WO2004104465A3 - Composite coiled tubing end connector - Google Patents

Composite coiled tubing end connector Download PDF

Info

Publication number
WO2004104465A3
WO2004104465A3 PCT/US2004/016093 US2004016093W WO2004104465A3 WO 2004104465 A3 WO2004104465 A3 WO 2004104465A3 US 2004016093 W US2004016093 W US 2004016093W WO 2004104465 A3 WO2004104465 A3 WO 2004104465A3
Authority
WO
WIPO (PCT)
Prior art keywords
slip
pipe
coiled tubing
end connector
tubing end
Prior art date
Application number
PCT/US2004/016093
Other languages
French (fr)
Other versions
WO2004104465A2 (en
Inventor
Arthur D Brotzell
Stewart H Fowler
Chanthol Tho
Original Assignee
Fiberspar Corp
Arthur D Brotzell
Stewart H Fowler
Chanthol Tho
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fiberspar Corp, Arthur D Brotzell, Stewart H Fowler, Chanthol Tho filed Critical Fiberspar Corp
Priority to GB0526048A priority Critical patent/GB2418240B/en
Priority to CA2525958A priority patent/CA2525958C/en
Publication of WO2004104465A2 publication Critical patent/WO2004104465A2/en
Publication of WO2004104465A3 publication Critical patent/WO2004104465A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/041—Couplings; joints between rod or the like and bit or between rod and rod or the like specially adapted for coiled tubing
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
    • F16L19/083—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
    • F16L19/083—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping
    • F16L19/086—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping with additional sealing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/04—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with a swivel nut or collar engaging the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Clamps And Clips (AREA)

Abstract

Connectors (100) for attaching a composite pipe (102) to a service member are described herein. In one embodiment, a connector can include a service end (108), a slip nut (112), a slip (110), a seal carrier (114), and an energy conductor (2170). The slip can be disposed about the outer surface of the pipe and can be engaged by the service end and the slip nut to compress the slip into gripping contact with the pipe. The seal carrier can be positioned in a bore of the pipe at a location radially opposite the slip to resist deformation of the pipe when the slip is compressed into gripping contact with the pipe. The energy conductor can be embedded within and surrounded by a material of the service end for connection with an energy conductor within the composite pipe.
PCT/US2004/016093 2003-05-21 2004-05-21 Composite coiled tubing end connector WO2004104465A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0526048A GB2418240B (en) 2003-05-21 2004-05-21 Composite coiled tubing end connector
CA2525958A CA2525958C (en) 2003-05-21 2004-05-21 Composite coiled tubing end connector

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/442,680 US7498509B2 (en) 1995-09-28 2003-05-21 Composite coiled tubing end connector
US10/442,680 2003-05-21

Publications (2)

Publication Number Publication Date
WO2004104465A2 WO2004104465A2 (en) 2004-12-02
WO2004104465A3 true WO2004104465A3 (en) 2005-12-29

Family

ID=33476622

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/016093 WO2004104465A2 (en) 2003-05-21 2004-05-21 Composite coiled tubing end connector

Country Status (4)

Country Link
US (2) US7498509B2 (en)
CA (1) CA2525958C (en)
GB (1) GB2418240B (en)
WO (1) WO2004104465A2 (en)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7498509B2 (en) * 1995-09-28 2009-03-03 Fiberspar Corporation Composite coiled tubing end connector
US5921285A (en) * 1995-09-28 1999-07-13 Fiberspar Spoolable Products, Inc. Composite spoolable tube
US8678042B2 (en) 1995-09-28 2014-03-25 Fiberspar Corporation Composite spoolable tube
WO2002088587A1 (en) * 2001-04-27 2002-11-07 Fiberspar Corporation Buoyancy control systems for tubes
US7916124B1 (en) 2001-06-20 2011-03-29 Leapfrog Enterprises, Inc. Interactive apparatus using print media
US20040229195A1 (en) * 2003-03-18 2004-11-18 Leapfrog Enterprises, Inc. Scanning apparatus
US6890007B1 (en) * 2003-12-02 2005-05-10 Varco I/P/, Inc. Coiled tubing connector and method of manufacture
CA2490176C (en) 2004-02-27 2013-02-05 Fiberspar Corporation Fiber reinforced spoolable pipe
US7831933B2 (en) 2004-03-17 2010-11-09 Leapfrog Enterprises, Inc. Method and system for implementing a user interface for a device employing written graphical elements
US20060077184A1 (en) * 2004-03-17 2006-04-13 James Marggraff Methods and devices for retrieving and using information stored as a pattern on a surface
US20060066591A1 (en) * 2004-03-17 2006-03-30 James Marggraff Method and system for implementing a user interface for a device through recognized text and bounded areas
US20060078866A1 (en) * 2004-03-17 2006-04-13 James Marggraff System and method for identifying termination of data entry
US7853193B2 (en) 2004-03-17 2010-12-14 Leapfrog Enterprises, Inc. Method and device for audibly instructing a user to interact with a function
ES2255843B1 (en) * 2004-11-18 2007-03-16 Genebre, S.A TIGHTENING RING FOR EMPALMES.
DE502005006505D1 (en) * 2005-01-28 2009-03-05 Connectors Verbindungstechnik DEVICE FOR LIQUID-SEAL CONNECTION OF A SOFT TUBE
US20060278387A1 (en) * 2005-06-10 2006-12-14 Robert Parker Semi-disposable coiled tubing connector
US7922099B1 (en) 2005-07-29 2011-04-12 Leapfrog Enterprises, Inc. System and method for associating content with an image bearing surface
US8187687B2 (en) * 2006-03-21 2012-05-29 Fiberspar Corporation Reinforcing matrix for spoolable pipe
US8839822B2 (en) * 2006-03-22 2014-09-23 National Oilwell Varco, L.P. Dual containment systems, methods and kits
US8261967B1 (en) 2006-07-19 2012-09-11 Leapfrog Enterprises, Inc. Techniques for interactively coupling electronic content with printed media
US8414724B2 (en) * 2006-12-02 2013-04-09 The Boeing Company Composite tube having cobonded end fittings and method of making same
US8671992B2 (en) * 2007-02-02 2014-03-18 Fiberspar Corporation Multi-cell spoolable composite pipe
US8746289B2 (en) 2007-02-15 2014-06-10 Fiberspar Corporation Weighted spoolable pipe
US7963098B2 (en) * 2007-06-12 2011-06-21 United Technologies Corporation Composite duct assembly
MY154456A (en) * 2007-09-14 2015-06-15 Bhp Billiton Petroleum Pty Ltd Hose
CA2641492C (en) * 2007-10-23 2016-07-05 Fiberspar Corporation Heated pipe and methods of transporting viscous fluid
GB0811638D0 (en) * 2008-06-25 2008-07-30 Expro North Sea Ltd Connector for spoolable media
CA2690926C (en) * 2009-01-23 2018-03-06 Fiberspar Corporation Downhole fluid separation
US8056620B2 (en) * 2009-03-12 2011-11-15 Tubel, LLC Low cost rigless intervention and production system
US8588619B2 (en) * 2009-08-18 2013-11-19 Baker Hughes Incorporated Optical telemetry network
US20130180707A1 (en) * 2009-11-17 2013-07-18 Robert Bucher Rugged Coiled Tubing Connector
US8955599B2 (en) 2009-12-15 2015-02-17 Fiberspar Corporation System and methods for removing fluids from a subterranean well
CN102803646B (en) 2009-12-15 2016-04-20 菲伯斯公司 For removing the system and method for fluid from missile silo
US20110210542A1 (en) * 2010-02-23 2011-09-01 Makselon Christopher E Connector for Spoolable Pipe
US8360478B2 (en) * 2010-03-02 2013-01-29 Magnum Shielding Corporation Sacrificial hose fitting assembly
US8209855B2 (en) 2010-10-26 2012-07-03 M.C. Miller Co. Method of splicing electrical cables
US8231569B2 (en) * 2010-12-14 2012-07-31 St. Jude Medical, Atrial Fibrillation Division, Inc. Torque-limiting catheter handle
CA2788960A1 (en) * 2011-09-08 2013-03-08 Oil Lift Technology Inc. Pulling clamp for continuous rod or coiled tubing strings
ES2586211T3 (en) * 2011-12-22 2016-10-13 Airbus Operations, S.L Composite rod and manufacturing method
GB2500669B (en) * 2012-03-29 2016-03-30 Icon Polymer Group Hose for conveying fluid
US8708726B2 (en) 2012-08-01 2014-04-29 Itt Manufacturing Enterprises Llc Electrical connector system with replaceable sealing element
MX358020B (en) 2012-08-10 2018-08-02 Nat Oilwell Varco Lp Composite coiled tubing connectors.
GB2505469B (en) * 2012-08-31 2015-10-21 Christopher James Bowles Connection assembly
US9518601B2 (en) * 2013-02-05 2016-12-13 Ccdi Composites Inc. Composite tube for torque and/or load transmissions and related methods
WO2014129911A1 (en) * 2013-02-19 2014-08-28 Fisher & Paykel Healthcare Limited Apparatus and method for providing gases to a user
FR3022577B1 (en) * 2014-06-18 2016-07-29 Saltel Ind DEVICE FOR SHAPING OR SHUTTING A WELL OR PIPE
US11066913B2 (en) 2016-05-01 2021-07-20 Cameron International Corporation Flexible fracturing line with removable liner
DE112017002783T5 (en) * 2016-06-01 2019-02-21 Entegris, Inc. Fluid circuit with integrated electrostatic discharge mitigation
CN106639905B (en) 2017-01-24 2018-10-12 中国石油天然气集团公司 Reducing coiled tubing docking facilities and its installation method and reducing oil pipe installation method
US11543064B2 (en) 2017-10-31 2023-01-03 Trelleborg Sealing Solutions Germany Gmbh Continuous fiber reinforced composite and metal electrofusion coupler
GB2571957B (en) * 2018-03-14 2020-05-13 Downhole Tools International Ltd Apparatus for connecting a tool string to coiled tubing in downhole operations
US11015413B2 (en) 2018-10-31 2021-05-25 Cameron International Corporation Fracturing system with fluid conduit having communication line
GB2584275B (en) 2019-05-21 2022-11-23 Well Engineering Tech Fzco A connector for wellbore tubulars
US11319757B2 (en) 2019-12-26 2022-05-03 Cameron International Corporation Flexible fracturing fluid delivery conduit quick connectors
GB202003144D0 (en) * 2020-03-04 2020-04-15 Balmoral Comtec Ltd Subsea line clamp assembly
EP4162187A1 (en) 2020-06-05 2023-04-12 Top Hydraulics, Inc. Hydraulic coupling system
CN114352210B (en) * 2022-01-06 2023-11-28 江苏集萃碳纤维及复合材料应用技术研究院有限公司 Composite material oil pipe
CN114541980B (en) * 2022-03-03 2023-05-05 国际 Portable underground oil pipe for oil field
US11773656B2 (en) * 2022-09-01 2023-10-03 Joe Fox Lineable tubular

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3696332A (en) * 1970-05-25 1972-10-03 Shell Oil Co Telemetering drill string with self-cleaning connectors
US4303263A (en) * 1977-03-09 1981-12-01 Societe Legris France S.A. Instant fitting for reinforced multilayer flexible tubings for fluids
US5558375A (en) * 1995-07-10 1996-09-24 Deere & Company Quick attach, reusable hose fittings

Family Cites Families (260)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US482181A (en) * 1892-09-06 Electric connector for hose
US749633A (en) * 1904-01-12 Electrical hose signaling apparatus
BE559688A (en)
US396176A (en) * 1889-01-15 Vania
US418906A (en) * 1890-01-07 Hose-coupling
US87993A (en) * 1869-03-16 weston
US646887A (en) * 1899-11-15 1900-04-03 Benjamin L Stowe Electric signaling device for hydraulic hose.
US1234812A (en) 1916-05-23 1917-07-31 James F Simmons Hose-coupling.
US1793455A (en) * 1928-02-20 1931-02-24 Thomas & Betts Corp Pipe coupler
US1930285A (en) 1929-05-27 1933-10-10 Roy H Robinson Built up metal tube, frame and skeletonized metal member of high strength weight, and method of forming same
US1890290A (en) * 1932-02-26 1932-12-06 William T Owens Fire hose coupling
GB553110A (en) 1941-12-15 1943-05-07 Automotive Prod Co Ltd Improvements in or relating to flexible hose for conveying fluid at high pressures
FR989204A (en) 1944-02-15 1951-09-06 Merlin Gerin Improvements to devices for connecting tubular conduits and to clamping and compression systems applicable in particular to these devices
US2481001A (en) * 1945-01-01 1949-09-06 Aeroquip Corp Coupling for flexible hose
US2464416A (en) * 1946-04-20 1949-03-15 Weatherhead Co Hose end assembly
US2467520A (en) * 1946-10-12 1949-04-19 Akron Brass Mfg Company Inc Reattachable gasoline hose coupling
US2725713A (en) 1948-04-06 1955-12-06 Schlumberger Well Surv Corp Cable construction
US2648720A (en) 1948-11-18 1953-08-11 Surprenant Mfg Co Open wire transmission line
US2690769A (en) 1950-03-29 1954-10-05 Goodyear Tire & Rubber Laminated structure
US2750569A (en) * 1952-01-08 1956-06-12 Signal Oil & Gas Co Irreversible tool joint and electrical coupling for use in wells
US2624366A (en) * 1952-07-22 1953-01-06 William J Pugh Plural hose
US2810424A (en) 1953-03-20 1957-10-22 Aetna Standard Eng Co Method and apparatus for making reinforced plastic tubing
GB809097A (en) 1956-03-29 1959-02-18 Resistoflex Corp Quick-attachable reusable hose end fitting
US2973975A (en) * 1957-10-31 1961-03-07 Titeflex Inc Reusable fitting for braid-covered hose
US2991093A (en) * 1959-02-25 1961-07-04 Titeflex Inc Hose with self gasketing feature
US3085438A (en) 1959-09-29 1963-04-16 Resistoflex Corp Dip pipe assembly
US3086369A (en) * 1961-10-02 1963-04-23 Aluminum Co Of America Underwater pipe line and method
GB956500A (en) 1961-12-05 1964-04-29 Wade Couplings Ltd Improvements relating to pipe couplings
US3170137A (en) * 1962-07-12 1965-02-16 California Research Corp Method of improving electrical signal transmission in wells
US3116760A (en) * 1962-08-30 1964-01-07 Moore & Co Samuel Composite tubing
US3277231A (en) 1964-01-17 1966-10-04 Electrolux Corp Conductor-carrying flexible conduit
US3379220A (en) * 1964-03-21 1968-04-23 Kiuchi Atsushi High bending strength tubular members of fiber reinforced plastics
US3334663A (en) 1964-04-06 1967-08-08 John D Drinko Method and articles for splicing plastic pipe
US3522413A (en) 1964-07-01 1970-08-04 Moore & Co Samuel Composite electrically heated tubing product
US3306637A (en) * 1964-09-04 1967-02-28 Resistoflex Corp Reuseable hose end fitting
US3390704A (en) 1964-11-19 1968-07-02 Du Pont Polyolefin fluid conduit laminates
AT265771B (en) 1964-11-21 1968-10-25 Giuseppe Feliciani Pipe coupling
US3933180A (en) * 1966-09-02 1976-01-20 Ciba-Geigy Corporation Methods and apparatus for making fiber reinforced plastic pipe
US3956051A (en) * 1966-09-02 1976-05-11 Ciba-Geigy Corporation Apparatus for making fiber reinforced plastic pipe
US3507412A (en) * 1966-09-02 1970-04-21 Ciba Geigy Corp Device for advancing and rotating pipe
US3477474A (en) 1967-03-22 1969-11-11 American Chain & Cable Co Wire reinforced conduit
US3738637A (en) * 1968-03-01 1973-06-12 Goldsworthy Eng Inc Method and apparatus for filament winding about three axes of a mandrel and products produced thereby
US3701489A (en) 1968-03-01 1972-10-31 William D Goldsworthy Apparatus for winding filament about three axes of a mandrel
US3740285A (en) * 1968-03-01 1973-06-19 W Goldsworthy Method and apparatus for filament winding about three axes of a mandrel and products produced thereby
GB1263464A (en) * 1968-03-15 1972-02-09 Hudswell Yates Dev Ltd Improvements relating to the trenchless laying of underground pipes
US3579402A (en) * 1968-04-23 1971-05-18 Goldsworthy Eng Inc Method and apparatus for producing filament reinforced tubular products on a continuous basis
US3769127A (en) 1968-04-23 1973-10-30 Goldsworthy Eng Inc Method and apparatus for producing filament reinforced tubular products on a continuous basis
GB1281904A (en) * 1968-10-23 1972-07-19 Giordano Prosdocimo A gripping union for connection to flexible tubes of various diameters and wall thickness
US3554284A (en) * 1969-05-02 1971-01-12 Schlumberger Technology Corp Methods for facilitating the descent of well tools through deviated well bores
US3700519A (en) 1969-05-13 1972-10-24 Ciba Geigy Corp Methods of forming a fiber reinforced pipe on an inflatable mandrel
US3898918A (en) * 1969-05-13 1975-08-12 Carter Warne Jun Device for temporarily providing a seal within an advancing pipe
US3606402A (en) 1969-07-02 1971-09-20 Fiberglass Resources Corp Locking means for adjacent pipe sections
US3589752A (en) * 1969-07-28 1971-06-29 Caterpillar Tractor Co Mechanical joined hose coupling of extruded components
DE1959738C3 (en) 1969-11-28 1972-08-31 Harmstorf, Rudolf, 2000 Hamburg DEVICE FOR PULLING IN OR PULLING OUT OF ELASTIC SUPPLY LINES INTO OR FROM A PROTECTIVE TUBE
GB1297250A (en) 1969-12-05 1972-11-22
GB1356791A (en) * 1970-01-26 1974-06-12 Dunlop Holdings Ltd Hose pipes
US3604461A (en) 1970-04-20 1971-09-14 Moore & Co Samuel Composite tubing
IT983101B (en) 1971-02-12 1974-10-31 Pirelli FLOATING SLEEVE FOR FLEXIBLE HOSES AND PROCEDURE FOR ITS MANUFACTURING
US3692601A (en) 1970-07-27 1972-09-19 Goldworthy Eng Inc Method for making a storage tank by applying continuous filaments to the interior surface of a rotating mold
US3783060A (en) * 1970-07-27 1974-01-01 Goldsworthy Eng Inc Method and apparatus for making filament reinforced storage vessels
US3957410A (en) * 1972-04-14 1976-05-18 Goldsworthy Engineering, Inc. Means for centrifugally casting a plastic tubular member
US3728187A (en) * 1970-10-26 1973-04-17 A Martin Method of applying alternate layers of plastic foam and glass fibers to a metal tube
US3685860A (en) * 1971-01-05 1972-08-22 Weatherhead Co Hose coupling
US3744016A (en) 1971-01-11 1973-07-03 Schlumberger Technology Corp Foam seismic streamer
US3730229A (en) * 1971-03-11 1973-05-01 Turbotec Inc Tubing unit with helically corrugated tube and method for making same
US3734421A (en) * 1971-04-12 1973-05-22 Goldsworthy Eng Inc Multiple ratio selector system
GB1400003A (en) 1971-04-21 1975-07-16 Dunlop Ltd Flexible reinforcing structures
US3677978A (en) 1971-08-23 1972-07-18 Ppg Industries Inc Metal salt complexes of imidazoles as curing agents for one-part epoxy resins
US3776805A (en) 1971-09-07 1973-12-04 Minnesota Mining & Mfg Solar control products
US3856052A (en) * 1972-07-31 1974-12-24 Goodyear Tire & Rubber Hose structure
US3814138A (en) * 1972-10-18 1974-06-04 Weatherhead Co Hose construction
US3901281A (en) 1972-12-27 1975-08-26 Us Air Force Aircraft fuel line
US3860040A (en) * 1973-03-07 1975-01-14 Parker Hannifin Corp Hose construction
US3828112A (en) 1973-03-14 1974-08-06 Moore & Co Samuel Composite hose for conductive fluid
US3860742A (en) * 1973-04-04 1975-01-14 Jonas Medney Connection of plastic pipes with ground wires embedded therein
US3980325A (en) * 1973-04-12 1976-09-14 Duane D. Robertson Fitting for flexible plastic pipe
US4053343A (en) 1973-05-10 1977-10-11 Ciba-Geigy Corporation Methods of making fiber reinforced plastic pipe
DE7417030U (en) 1974-05-15 1974-10-03 Kabel Und Metallwerke Gutehoffnungshuette Ag FLEXIBLE PIPE FOR CONVEYING LIQUID OR GAS MEDIA
US3907335A (en) * 1974-06-03 1975-09-23 Parker Hannifin Corp Tube coupling
US4048807A (en) 1975-01-29 1977-09-20 Bechtel International Corporation Methods for emplacing and maintaining transmission lines
US3960629A (en) * 1975-01-31 1976-06-01 William Brandt Goldsworthy Method for inductive heat curing of conductive fiber stock
US4057610A (en) 1975-07-25 1977-11-08 Monsanto Company Hose reinforced with discontinuous fibers oriented in the radial direction
US4303457A (en) 1975-10-06 1981-12-01 Eaton Corporation Method of making a semi-conductive paint hose
SE7600738L (en) * 1976-01-26 1977-07-27 Electrolux Ab VACUUM HOSE
US4032177A (en) * 1976-03-18 1977-06-28 Anderson David N Compression fitting with tubing reinforcing insert
US4125423A (en) 1976-05-17 1978-11-14 Goldsworthy Engineering, Inc. Reinforced plastic tapered rod products and the method and apparatus for producing same
CH609135A5 (en) * 1976-07-02 1979-02-15 Hobas Eng Ag
US4111469A (en) * 1976-12-23 1978-09-05 Samuel Moore And Company Hydraulic hose and coupling assembly
US4137949A (en) * 1977-05-11 1979-02-06 General Electric Company Method of making a fire retardant conduit
US4095865A (en) 1977-05-23 1978-06-20 Shell Oil Company Telemetering drill string with piped electrical conductor
US4108701A (en) 1977-06-01 1978-08-22 The Goodyear Tire & Rubber Company Method for making hose incorporating an embedded static ground conductor
US4114393A (en) 1977-06-20 1978-09-19 Union Oil Company Of California Lateral support members for a tension leg platform
US4273160A (en) 1977-09-12 1981-06-16 Parker-Hannifin Corporation High pressure hose
US4190088A (en) * 1978-03-08 1980-02-26 Titeflex Corporation Chafe or fire sleeve for hose
ES241999Y (en) 1978-03-14 1979-12-16 A PIPE TO TRANSPORT CRUDE OIL.
GB1571677A (en) 1978-04-07 1980-07-16 Shell Int Research Pipe section for use in a borehole
US4627472A (en) 1978-07-31 1986-12-09 Monsanton Company Hose reinforced with discontinuous fibers oriented in the radial direction
US4200126A (en) * 1978-08-07 1980-04-29 Plas/Steel Products, Inc. Plastic composite tubular element containing a sleeve of braided metallic ribbons
US4226446A (en) * 1978-11-20 1980-10-07 Dana Corporation Hose coupling
US4241763A (en) 1979-01-11 1980-12-30 Taurus Gumiipari Vallalat Rubber hose with spiral fiber reinforcing core
US4261390A (en) * 1979-03-06 1981-04-14 Parker-Hannifin Corporation Hose construction
US4343333A (en) 1979-08-27 1982-08-10 Eaton Corporation Fatigue resistant high pressure hose
US4308999A (en) * 1979-08-30 1982-01-05 Ciba-Geigy Corporation Method and apparatus for longitudinally reinforcing continuously generated plastic pipe
US4446892A (en) * 1979-09-05 1984-05-08 Maxwell Ag Method and apparatus for monitoring lengths of hose
CA1136545A (en) 1979-09-28 1982-11-30 Neville E. Hale Buoyancy system for large scale underwater risers
US4248062A (en) * 1979-10-05 1981-02-03 Shakespeare Company Drive shaft assembly and method for making same
US4351364A (en) 1979-11-05 1982-09-28 Dunlop Limited Steel reinforced pipe
US4522235A (en) 1980-01-10 1985-06-11 The Goodyear Tire & Rubber Company Hose structure
US4306591A (en) 1980-03-03 1981-12-22 The Gates Rubber Company Hose with improved resistance to deformation, and method
US4336415A (en) 1980-05-16 1982-06-22 Walling John B Flexible production tubing
DE3121241C2 (en) * 1980-05-28 1984-07-19 Dainippon Ink And Chemicals, Inc., Tokio/Tokyo Method of manufacturing a composite plastic pipe from thermoplastic resin
US4447378A (en) * 1981-03-23 1984-05-08 The Gates Rubber Company Method of producing a composite foam wire reinforced hose
US4380252A (en) * 1981-03-23 1983-04-19 The Gates Rubber Company Wire reinforced hose and method
US4606378A (en) 1981-04-07 1986-08-19 Meyer Erik B Weightcoated subsea pipeline section
DE3131690C2 (en) 1981-08-11 1984-12-13 Armaturenfabrik Hermann Voss GmbH + Co, 5272 Wipperfürth Plug-in fitting for quick and detachable connection for plastic pipelines
HU183563B (en) * 1981-09-03 1984-05-28 Taurus Gumiipari Vallalat High-pressure hose suitable for carrying gases and gas-containing fluids
US4445734A (en) * 1981-12-04 1984-05-01 Hughes Tool Company Telemetry drill pipe with pressure sensitive contacts
US4463779A (en) 1982-03-05 1984-08-07 The Gates Rubber Company Formable, shape retentive hose
US4530379A (en) * 1982-04-27 1985-07-23 Hercules Incorporated Filament wound interlaminate tubular attachment
US4488577A (en) 1982-09-30 1984-12-18 Parker-Hannifin Corporation Fire resistant hose
US4578675A (en) * 1982-09-30 1986-03-25 Macleod Laboratories, Inc. Apparatus and method for logging wells while drilling
US4507019A (en) * 1983-02-22 1985-03-26 Expand-A-Line, Incorporated Method and apparatus for replacing buried pipe
FR2546473B1 (en) * 1983-05-24 1987-12-11 Verre Tisse Sa TUBULAR MATERIAL BASED ON A RESIN REINFORCED BY A TEXTILE MATERIAL AND FRAME OF A BICYCLE OR SIMILAR VEHICLE MADE FROM SUCH A MATERIAL
US4522058A (en) 1983-06-15 1985-06-11 Mks Instruments, Inc. Laminar-flow channeling in thermal flowmeters and the like
US4556340A (en) 1983-08-15 1985-12-03 Conoco Inc. Method and apparatus for production of subsea hydrocarbons using a floating vessel
US4728224A (en) * 1984-07-16 1988-03-01 Conoco Inc. Aramid composite well riser for deep water offshore structures
US4700751A (en) 1984-11-01 1987-10-20 Fedrick Ronald M Insulated pipe apparatus
CH664812A5 (en) 1985-05-31 1988-03-31 Pabreco Sa CONNECTION FOR DEFORMABLE TUBES.
BR8606725A (en) * 1985-06-11 1987-08-11 Inst Francais Du Petrole CHANNELS USED IN PARTICULAR FOR THE TRANSPORT OF FLUIDS AND ALLOWING TO LIMIT THE PERMEABILITY TO THE TRANSPORTED FLUIDS
US4758455A (en) 1985-07-10 1988-07-19 Handy & Harman Automotive Group Inc. Composite fuel and vapor tube having increased heat resistance
US4741795A (en) * 1985-08-15 1988-05-03 Tate Pipe Lining Processes Limited Method of and apparatus for lining pipes
DE3603597A1 (en) 1986-02-06 1987-08-13 Herbert Zickermann Process for repairing or lining pipes with the aid of an inliner
US4901719A (en) * 1986-04-08 1990-02-20 C. R. Bard, Inc. Electrosurgical conductive gas stream equipment
GB8614767D0 (en) 1986-06-17 1986-07-23 Bicc Plc Optic cable manufacture
US4681169A (en) 1986-07-02 1987-07-21 Trw, Inc. Apparatus and method for supplying electric power to cable suspended submergible pumps
FR2604947B1 (en) 1986-10-09 1989-07-21 Cretel Jacques PROCESS FOR THE MANUFACTURE OF COMPOSITE TUBES FOR THE TRANSPORT OF VARIOUS FLUIDS AND TUBE OBTAINED BY THIS PROCESS
DE3780400D1 (en) 1986-10-15 1992-08-20 Rudolf Harmstorf METHOD AND DEVICE FOR INSERTING A ROPE-LIKE ELEMENT IN A CABLE TUBE PIPE.
US4712813A (en) * 1986-10-28 1987-12-15 Perfection Corporation Coupling apparatus
NO167687C (en) 1987-01-29 1991-11-27 Eb Norsk Kabel As PROCEDURE AND APPARATUS FOR MAIN RUBBER OR HOSE-FORMED FIRE PROTECTED GOODS.
US4849668A (en) 1987-05-19 1989-07-18 Massachusetts Institute Of Technology Embedded piezoelectric structure and control
US4972880A (en) 1987-06-15 1990-11-27 Insta-Pipe Research Limited Partnership Pipe liner
US4842024A (en) 1987-07-21 1989-06-27 Harvard Industries, Inc. Composite hose for conveying refrigerant fluids in automotive air-conditioned systems
US5248719A (en) 1987-09-26 1993-09-28 Huels Aktiengesellschaft Solid coating composition for textile floor coverings
JPH0692121B2 (en) 1987-10-05 1994-11-16 東京瓦斯株式会社 Pipe liner and manufacturing method thereof
US5048572A (en) 1987-10-15 1991-09-17 Essex Group, Inc. Vibration damping heat shrinkable tubing
US4844516A (en) * 1988-02-05 1989-07-04 Otis Engineering Corporation Connector for coil tubing or the like
FR2628177B1 (en) * 1988-03-02 1990-06-08 Inst Francais Du Petrole TUBE COMPRISING COMPOSITE LAYERS WITH DIFFERENT ELASTICITY MODULES
US4859024A (en) 1988-03-10 1989-08-22 Pirelli Cable Corporation Optical fiber cable with tampering detecting means
US4913657A (en) * 1988-04-15 1990-04-03 Teikoku Sen-I Co., Ltd. Coupling for fire hose with built-in communication cable
FR2631708B1 (en) * 1988-05-20 1990-09-28 Inst Francais Du Petrole DEVICE FOR PERFORMING MEASUREMENTS OR INTERVENTIONS IN A WELL, METHOD USING THE DEVICE AND APPLICATIONS OF THE DEVICE
JP2677291B2 (en) * 1988-09-14 1997-11-17 ブリヂストンフローテック株式会社 Pipe fittings
US4992787A (en) * 1988-09-20 1991-02-12 Teleco Oilfield Services Inc. Method and apparatus for remote signal entry into measurement while drilling system
JPH06105115B2 (en) 1988-12-15 1994-12-21 積水化学工業株式会社 Pipe fitting
US4936618A (en) * 1989-03-27 1990-06-26 Dowell Schlumberger Incorporated Grapple connection for coiled tubing
USRE35081E (en) 1989-06-15 1995-11-07 Fiberspar, Inc. Composite structural member with high bending strength
US5188872A (en) * 1989-06-15 1993-02-23 Fiberspar, Inc. Composite structural member with high bending strength
US5265648A (en) 1989-08-07 1993-11-30 Great Lakes And Southern Research Limited Prtnshp. Pipe liner and method of installation thereof
US4995761A (en) * 1989-08-23 1991-02-26 Barton Kenneth S Method and apparatus for repairing ruptures in underground conduits
IT218830Z2 (en) 1989-11-10 1992-11-05 Cazzaniga REMOVABLE CONNECTION FITTING FOR PIPES WITH AXIAL RETAINING RING
GB8926610D0 (en) 1989-11-24 1990-01-17 Framo Dev Ltd Pipe system with electrical conductors
US5395913A (en) 1990-03-09 1995-03-07 Rutgerswerke Ag Polymerizable epoxide mixtures and process using Lewis base complexes
US5908049A (en) 1990-03-15 1999-06-01 Fiber Spar And Tube Corporation Spoolable composite tubular member with energy conductors
US5176180A (en) * 1990-03-15 1993-01-05 Conoco Inc. Composite tubular member with axial fibers adjacent the side walls
US5172765A (en) 1990-03-15 1992-12-22 Conoco Inc. Method using spoolable composite tubular member with energy conductors
US5330807A (en) 1990-03-15 1994-07-19 Conoco Inc. Composite tubing with low coefficient of expansion for use in marine production riser systems
US5097870A (en) * 1990-03-15 1992-03-24 Conoco Inc. Composite tubular member with multiple cells
US5209136A (en) * 1990-03-15 1993-05-11 Conoco Inc. Composite rod-stiffened pressurized cable
US5182779A (en) * 1990-04-05 1993-01-26 Ltv Aerospace And Defense Company Device, system and process for detecting tensile loads on a rope having an optical fiber incorporated therein
FR2662229B1 (en) 1990-05-17 1992-07-31 Coflexip FLEXIBLE TUBULAR DUCT HAVING INCORPORATED HEATING MEANS.
DE4040400A1 (en) 1990-12-17 1992-08-13 Aei Ges Fuer Automatik Elektro Double skinned plastics thermally insulated pipeline for hot water heating system - is made from recycled plastics waste with spacers and inner linear
DE4106378A1 (en) * 1991-02-28 1992-09-10 Hewing Gmbh CONNECTING DEVICE FOR PLASTIC PIPES AND METHOD FOR CONNECTING A PLASTIC PIPE
IT221693Z2 (en) 1991-03-13 1994-09-13 Romanelli Antonio PERFECTED SCREW CONNECTION JOINT
US5261462A (en) 1991-03-14 1993-11-16 Donald H. Wolfe Flexible tubular structure
US5485745A (en) 1991-05-20 1996-01-23 Halliburton Company Modular downhole inspection system for coiled tubing
US5419188A (en) 1991-05-20 1995-05-30 Otis Engineering Corporation Reeled tubing support for downhole equipment module
US5755266A (en) * 1991-05-31 1998-05-26 Compipe A/S Laminated pipe for offshore oil production, including sequential layers of reinforcing fibers and fiber mat in cured matrix of plastic resin, on thermoplastic liner tube
CA2069155C (en) 1991-06-03 1997-02-04 Joseph L. Gargiulo Method and apparatus for installing a pipe liner
US5156206A (en) * 1991-06-27 1992-10-20 Otis Engineering Corporation Tubing connector
US5170011A (en) 1991-09-25 1992-12-08 Teleflex Incorporated Hose assembly
DE69224029T2 (en) 1991-10-08 1998-08-20 Renza Bosco Connection for tight connection of smooth pipes to screw connection parts
FR2683260B1 (en) 1991-11-05 1995-10-20 Aerospatiale TUBE OF COMPOSITE MATERIAL FOR DRILLING AND / OR TRANSPORT OF LIQUID OR GASEOUS PRODUCTS, PARTICULARLY FOR OIL EXPLOITATION AT SEA AND METHOD FOR MANUFACTURING SUCH A TUBE.
AU3066792A (en) 1991-11-05 1993-06-07 Markel Corporation Fuel system conduit and method of making same
US5222769A (en) 1992-02-26 1993-06-29 Kaempen Charles E Double-wall composite pipe and coupling structure assembly
DE4214383C2 (en) 1992-04-30 1996-08-14 Inventa Ag Coextruded multilayer polymer tube
JPH05338015A (en) 1992-06-10 1993-12-21 Fuji Heavy Ind Ltd Hollow resin molded article
US5351752A (en) * 1992-06-30 1994-10-04 Exoko, Incorporated (Wood) Artificial lifting system
US5285204A (en) * 1992-07-23 1994-02-08 Conoco Inc. Coil tubing string and downhole generator
US5795102A (en) 1992-08-12 1998-08-18 Corbishley; Terrence Jeffrey Marine and submarine apparatus
US5398729A (en) * 1992-08-25 1995-03-21 Cooper Tire & Rubber Company Low permeation fuel hose
US5416724A (en) * 1992-10-09 1995-05-16 Rensselaer Polytechnic Institute Detection of leaks in pipelines
JP3310031B2 (en) 1992-10-23 2002-07-29 テルモ株式会社 Catheter tube
EP0612953A1 (en) * 1993-02-22 1994-08-31 Streng Plastic AG Connector for tubular plastic parts
US5348096A (en) 1993-04-29 1994-09-20 Conoco Inc. Anisotropic composite tubular emplacement
JP3393889B2 (en) 1993-06-11 2003-04-07 柳川精工株式会社 Manufacturing method of non-lubricated bearing and non-lubricated bearing
US5348088A (en) * 1993-07-13 1994-09-20 Camco International Inc. Coiled tubing external connector with packing element
WO1995002782A1 (en) 1993-07-16 1995-01-26 Yukong, Ltd. Fitting for plastic pipe
US5426297A (en) 1993-09-27 1995-06-20 United Technologies Corporation Multiplexed Bragg grating sensors
US5521937A (en) * 1993-10-08 1996-05-28 Interdigital Technology Corporation Multicarrier direct sequence spread system and method
US5394488A (en) * 1993-11-30 1995-02-28 United Technologies Corporation Optical fiber grating based sensor
US5469916A (en) 1994-03-17 1995-11-28 Conoco Inc. System for depth measurement in a wellbore using composite coiled tubing
NL9400517A (en) 1994-03-31 1995-11-01 Allseas Eng Bv Method and device for laying a pipeline on an underwater ground.
CA2122957C (en) 1994-05-05 1999-01-19 Donald Alexander Smith Coiled tubing connector
US5452923A (en) * 1994-06-28 1995-09-26 Canadian Fracmaster Ltd. Coiled tubing connector
US5526881A (en) * 1994-06-30 1996-06-18 Quality Tubing, Inc. Preperforated coiled tubing
US5569513A (en) 1994-08-10 1996-10-29 Armstrong World Industries, Inc. Aerogel-in-foam thermal insulation and its preparation
US5551484A (en) 1994-08-19 1996-09-03 Charboneau; Kenneth R. Pipe liner and monitoring system
US5524937A (en) 1994-12-06 1996-06-11 Camco International Inc. Internal coiled tubing connector
GB9500954D0 (en) 1995-01-18 1995-03-08 Head Philip A method of accessing a sub sea oil well and apparatus therefor
US7498509B2 (en) * 1995-09-28 2009-03-03 Fiberspar Corporation Composite coiled tubing end connector
WO1997012115A2 (en) 1995-09-28 1997-04-03 Fiber Spar And Tube Corporation Composite coiled tubing end connector
CA2409304C (en) * 1995-09-28 2005-11-22 Fiberspar Corporation Composite spoolable tube
US5921285A (en) * 1995-09-28 1999-07-13 Fiberspar Spoolable Products, Inc. Composite spoolable tube
US5828003A (en) * 1996-01-29 1998-10-27 Dowell -- A Division of Schlumberger Technology Corporation Composite coiled tubing apparatus and methods
US6209587B1 (en) * 1996-01-29 2001-04-03 Hybritech Polymers Multi-layer assembly for fluid and vapor handling and containment systems
US5641956A (en) 1996-02-02 1997-06-24 F&S, Inc. Optical waveguide sensor arrangement having guided modes-non guided modes grating coupler
US5683204A (en) 1996-02-14 1997-11-04 Lawther; Gerald Howard Apparatus and method for laying underwater pipelines
US5730188A (en) * 1996-10-11 1998-03-24 Wellstream, Inc. Flexible conduit
GB9621976D0 (en) 1996-10-22 1996-12-18 Univ Newcastle Manufacture of reinforced thermoplastic revolution bodies
US5758990A (en) 1997-02-21 1998-06-02 Deep Oil Technology, Incorporated Riser tensioning device
DE69829465T2 (en) 1997-03-27 2006-02-09 Mitsubishi Rayon Co., Ltd. EPOXY RESIN COMPOSITION FOR FIBER-REINFORCED PLASTICS, PREPEG, AND TUBE-SHAPED MOLDED BODY MANUFACTURED THEREFROM
US5875792A (en) * 1997-04-18 1999-03-02 Plastic Technology, Inc. Bendable foam covered rod-like article and method and apparatus for making same
US6032699A (en) * 1997-05-19 2000-03-07 Furon Company Fluid delivery pipe with leak detection
US5951812A (en) 1997-05-23 1999-09-14 A. O. Smith Corporation Joining member and method of joining two conductive pieces of fiberglass reinforced plastic pipe
US5984581A (en) 1997-06-17 1999-11-16 B.L. Key Services, L.L.C. Pipeline coating
HU218344B (en) 1997-09-23 2000-08-28 TAURUS EMERGÉ Gumiipari Kft. Flexible tube-construction for use under great pressure and procedure making thereof
US6004639A (en) * 1997-10-10 1999-12-21 Fiberspar Spoolable Products, Inc. Composite spoolable tube with sensor
US5950651A (en) 1997-11-10 1999-09-14 Technology Commercialization Corp. Method and device for transporting a multi-phase flow
US6093752A (en) 1998-03-16 2000-07-25 The Dow Chemical Company Open-cell foam and method of making
SE511766C2 (en) 1998-03-23 1999-11-22 Wirsbo Bruks Ab Plastic multilayer tubes and their use
US6264244B1 (en) 1998-04-29 2001-07-24 Halliburton Energy Services, Inc. End connector for composite coiled tubing
US6634388B1 (en) 1998-07-22 2003-10-21 Safetyliner Systems, Llc Annular fluid manipulation in lined tubular systems
US6220079B1 (en) * 1998-07-22 2001-04-24 Safety Liner Systems, L.L.C. Annular fluid manipulation in lined tubular systems
DE19837497A1 (en) 1998-08-13 2000-02-24 Trinova Aeroquip Gmbh Flexible pipe for liquid carbon dioxide has metal or synthetic coated inner layer facilitating transport of natural cooling fluid and reducing danger of leakage
EP1062451B1 (en) * 1998-08-13 2002-06-05 Aeroquip Zweigniederlassung der Aeroquip-Vickers International GmbH Hollow body in the form of a flexible bar
DE19837498A1 (en) 1998-08-13 2000-02-24 Trinova Aeroquip Gmbh Flexible pipe equipped with metal or synthetic coated inner layer facilitating transport of natural cooling fluids avoiding danger of leakage
US6066377A (en) * 1998-08-17 2000-05-23 Furon Laminated air brake tubing
EP0981002A1 (en) 1998-08-20 2000-02-23 Bogey Venlo B.V. System for controlled lowering of a tube or cable
DE19838598A1 (en) 1998-08-25 2000-03-16 Kermi Gmbh Multi-part arrangement of a shower partition
EP1119684B1 (en) 1998-09-24 2003-05-07 NKT Flexibles A/S A reinforced flexible tubular pipe with conveying back of leak fluid
US6334466B1 (en) * 1998-10-09 2002-01-01 The Gates Corporation Abrasion-resistant material handling hose
FR2784417B1 (en) 1998-10-13 2000-11-17 Inst Francais Du Petrole METHOD AND DEVICE FOR ADJUSTING THE BUOYANCY OF A SUBMARINE DRILL UPRIGHT COLUMN
JP2000205458A (en) 1999-01-11 2000-07-25 Tokai Rubber Ind Ltd Hose for carbon dioxide refrigerant transport
DE19905448A1 (en) * 1999-02-09 2000-08-10 Bakelite Ag Curable mixtures containing cyanate resins and epoxy compounds
WO2000073695A1 (en) 1999-05-26 2000-12-07 Thermotite As Steel tube with heat insulation for subsea pipelines and method of producing same
US20010006712A1 (en) 1999-12-27 2001-07-05 Motoshige Hibino Hose of impermeability and a process for manufacturing the same
JP3903679B2 (en) * 2000-02-16 2007-04-11 東海ゴム工業株式会社 Non-permeable composite hose
US6357966B1 (en) * 2000-07-18 2002-03-19 Allister Wade Thompson Ballasting method and apparatus for the installation of synthetic underwater pipelines
GB0025301D0 (en) 2000-10-14 2000-11-29 Boreas Consultants Ltd Lined pipeline vent
GB2386664A (en) * 2000-12-21 2003-09-24 Shell Int Research Lined pipe wherein the liner comprises a one-way valve
WO2002088587A1 (en) 2001-04-27 2002-11-07 Fiberspar Corporation Buoyancy control systems for tubes
US7243716B2 (en) 2001-12-29 2007-07-17 Technip France Heated windable rigid duct for transporting fluids, particularly hydrocarbons
CA2479961C (en) 2002-03-29 2011-06-28 Fiberspar Corporation Systems and methods for pipeline rehabilitation
US6902205B2 (en) * 2003-01-16 2005-06-07 Flexpipe Systems, Inc. Coupling for composite pipe
CA2459507C (en) 2003-03-03 2012-08-21 Fiberspar Corporation Tie-layer materials, articles, and methods for making and using same
CA2490176C (en) 2004-02-27 2013-02-05 Fiberspar Corporation Fiber reinforced spoolable pipe
US8187687B2 (en) * 2006-03-21 2012-05-29 Fiberspar Corporation Reinforcing matrix for spoolable pipe
US8839822B2 (en) * 2006-03-22 2014-09-23 National Oilwell Varco, L.P. Dual containment systems, methods and kits
US8671992B2 (en) 2007-02-02 2014-03-18 Fiberspar Corporation Multi-cell spoolable composite pipe
US8746289B2 (en) 2007-02-15 2014-06-10 Fiberspar Corporation Weighted spoolable pipe
CA2641492C (en) * 2007-10-23 2016-07-05 Fiberspar Corporation Heated pipe and methods of transporting viscous fluid

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3696332A (en) * 1970-05-25 1972-10-03 Shell Oil Co Telemetering drill string with self-cleaning connectors
US4303263A (en) * 1977-03-09 1981-12-01 Societe Legris France S.A. Instant fitting for reinforced multilayer flexible tubings for fluids
US5558375A (en) * 1995-07-10 1996-09-24 Deere & Company Quick attach, reusable hose fittings

Also Published As

Publication number Publication date
GB0526048D0 (en) 2006-02-01
US8110741B2 (en) 2012-02-07
GB2418240B (en) 2006-10-11
CA2525958A1 (en) 2004-12-02
US20090278348A1 (en) 2009-11-12
US20040012198A1 (en) 2004-01-22
WO2004104465A2 (en) 2004-12-02
US7498509B2 (en) 2009-03-03
GB2418240A (en) 2006-03-22
CA2525958C (en) 2014-07-22

Similar Documents

Publication Publication Date Title
WO2004104465A3 (en) Composite coiled tubing end connector
EP0953724A3 (en) End connector for composite coiled tubing
EP1266819A3 (en) Hydraulic hose assembly for bicycle
EP0790388A3 (en) Device to prevent fluid loss
WO2008011241A3 (en) Connector for coaxial cable and method
EP1289072A3 (en) Electrical pressure contact
AU2001264115A1 (en) Pipe coupling device
CA2296605A1 (en) Connector assembly for a fluid connection
WO2004047910A3 (en) Lead upsizing sleeve
CA2253275A1 (en) Tubing connector
WO2008075322A3 (en) Connector assembly
WO2002044633A8 (en) Apparatus and method for urging fluid into a pressurized system
CA2617412A1 (en) Cable and cable connection assembly
EP1939992A3 (en) Jack
EP1323972A3 (en) Fluid quick connector with secure electrical contact
CA2390785A1 (en) Emt raintight compression fittings
WO2003097391A3 (en) Automobile cover
CA2385724A1 (en) Composite coiled tubing end connector and pipe-to-pipe connector
CN100380739C (en) Coaxial corrugated tube cable connector with notched metal clip line structure
AU2002225622A1 (en) Slip connector for use with coiled tubing
CN201336446Y (en) Underwater electrical connector
CA2308813A1 (en) Method of and apparatus for inserting tubing into a well bore
ATE274758T1 (en) CONNECTOR FOR CONNECTING AN ELECTRICAL CABLE
EP1491930A3 (en) Sealed cable connection
WO2001092772A8 (en) Rapid connector for tubular conduits

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2525958

Country of ref document: CA

ENP Entry into the national phase

Ref document number: 0526048

Country of ref document: GB

Kind code of ref document: A

Free format text: PCT FILING DATE = 20040521

122 Ep: pct application non-entry in european phase