DE60023502D1 - Schweissmuffe mit verstärkung für kunststoffrohre - Google Patents
Schweissmuffe mit verstärkung für kunststoffrohreInfo
- Publication number
- DE60023502D1 DE60023502D1 DE60023502T DE60023502T DE60023502D1 DE 60023502 D1 DE60023502 D1 DE 60023502D1 DE 60023502 T DE60023502 T DE 60023502T DE 60023502 T DE60023502 T DE 60023502T DE 60023502 D1 DE60023502 D1 DE 60023502D1
- Authority
- DE
- Germany
- Prior art keywords
- reinforcement
- plastic pipes
- welding muff
- muff
- welding
- Prior art date
- Legal status (The legal status 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 status listed.)
- Revoked
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
- B29D23/001—Pipes; Pipe joints
- B29D23/003—Pipe joints, e.g. straight joints
- B29D23/005—Pipe joints, e.g. straight joints provided with electrical wiring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3404—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint
- B29C65/342—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising at least a single wire, e.g. in the form of a winding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/114—Single butt joints
- B29C66/1142—Single butt to butt joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5221—Joining tubular articles for forming coaxial connections, i.e. the tubular articles to be joined forming a zero angle relative to each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5229—Joining tubular articles involving the use of a socket
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5229—Joining tubular articles involving the use of a socket
- B29C66/52295—Joining tubular articles involving the use of a socket said socket comprising reinforcements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
-
- 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
- F16L47/02—Welded joints; Adhesive joints
- F16L47/03—Welded joints with an electrical resistance incorporated in the joint
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3468—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the means for supplying heat to said heated elements which remain in the join, e.g. special electrical connectors of windings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3472—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint
- B29C65/3476—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint being metallic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/82—Testing the joint
- B29C65/8207—Testing the joint by mechanical methods
- B29C65/8246—Pressure tests, e.g. hydrostatic pressure tests
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/721—Fibre-reinforced materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
- B29C66/73921—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99113921 | 1999-07-16 | ||
EP99113921 | 1999-07-16 | ||
PCT/EP2000/006863 WO2001006168A1 (en) | 1999-07-16 | 2000-07-12 | Reinforced electro-welding sleeve for plastic pipes |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60023502D1 true DE60023502D1 (de) | 2005-12-01 |
DE60023502T2 DE60023502T2 (de) | 2006-07-27 |
Family
ID=8238608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60023502T Revoked DE60023502T2 (de) | 1999-07-16 | 2000-07-12 | Schweissmuffe mit verstärkung für kunststoffrohre |
Country Status (11)
Country | Link |
---|---|
US (2) | US6406063B1 (de) |
EP (1) | EP1196714B1 (de) |
JP (1) | JP2003504586A (de) |
AR (1) | AR024743A1 (de) |
AT (1) | ATE308012T1 (de) |
AU (1) | AU6824300A (de) |
DE (1) | DE60023502T2 (de) |
MX (1) | MXPA02000567A (de) |
NO (1) | NO20020189L (de) |
RU (1) | RU2002100708A (de) |
WO (1) | WO2001006168A1 (de) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6823937B1 (en) * | 1998-12-07 | 2004-11-30 | Shell Oil Company | Wellhead |
US7357188B1 (en) | 1998-12-07 | 2008-04-15 | Shell Oil Company | Mono-diameter wellbore casing |
AU770359B2 (en) * | 1999-02-26 | 2004-02-19 | Shell Internationale Research Maatschappij B.V. | Liner hanger |
US6781099B2 (en) * | 2001-03-12 | 2004-08-24 | Karl-Heinz Krah Gmbh | Electrofusion socket forming system |
US7793721B2 (en) | 2003-03-11 | 2010-09-14 | Eventure Global Technology, Llc | Apparatus for radially expanding and plastically deforming a tubular member |
ITMI20012257A1 (it) * | 2001-10-26 | 2003-04-26 | Nupi S P A | Tubo multistrato con estremita' saldabile testa a testa e metodo di saldatura di un tubo multistrato |
AU2003230589A1 (en) | 2002-04-12 | 2003-10-27 | Enventure Global Technology | Protective sleeve for threaded connections for expandable liner hanger |
EP1501645A4 (de) | 2002-04-15 | 2006-04-26 | Enventure Global Technology | Schutzhülse für gewindeverbindungen für ausdehnbare liner-hänger |
CA2493086A1 (en) * | 2002-07-19 | 2004-01-29 | Enventure Global Technology | Protective sleeve for threaded connections for expandable liner hanger |
EP1552271A1 (de) | 2002-09-20 | 2005-07-13 | Enventure Global Technology | Röhrenformbarkeitsbewertung für erweiterbare tubulare |
ATE352742T1 (de) * | 2002-11-25 | 2007-02-15 | Draka Comteq Bv | Dichtungsvorrichtung |
US7886831B2 (en) | 2003-01-22 | 2011-02-15 | Enventure Global Technology, L.L.C. | Apparatus for radially expanding and plastically deforming a tubular member |
CA2523862C (en) | 2003-04-17 | 2009-06-23 | Enventure Global Technology | Apparatus for radially expanding and plastically deforming a tubular member |
US7842769B1 (en) | 2003-06-13 | 2010-11-30 | Underground Solutions Technologies Group, Inc. | Polyvinyl chloride formulations |
US6982051B2 (en) | 2003-06-13 | 2006-01-03 | Underground Solutions Technologies Group, Inc. | Fusion process for conduit |
US7712522B2 (en) | 2003-09-05 | 2010-05-11 | Enventure Global Technology, Llc | Expansion cone and system |
WO2005105407A1 (de) * | 2004-04-28 | 2005-11-10 | Henry Technologies Gmbh | Verfahren zur herstellung einer hochdruck-rohrverbindung |
CA2577083A1 (en) | 2004-08-13 | 2006-02-23 | Mark Shuster | Tubular member expansion apparatus |
GB2421469B (en) * | 2004-12-23 | 2010-03-03 | Uponor Innovation Ab | Plastic pipe |
US20060202471A1 (en) * | 2005-03-07 | 2006-09-14 | Weisbond Bradley K | Electro-fusion joining system for thermoplastic piping systems |
GB2425337A (en) * | 2005-04-22 | 2006-10-25 | Uponor Innovation Ab | Electrofusion fitting to seal barrier layer of composite pipe |
CA2683066A1 (en) * | 2007-04-13 | 2008-10-23 | Underground Solutions Technologies Group, Inc. | Conduit, manufacture thereof and fusion process therefor |
DE102007042807A1 (de) | 2007-09-07 | 2009-03-12 | Egeplast Werner Strumann Gmbh & Co. Kg | Heizwendelmuffe |
MX2010003295A (es) * | 2007-09-24 | 2010-10-04 | Cantex Inc | Canal no metalico para cableado y cable de fibra optica y metodo para formar el canal. |
KR100889476B1 (ko) * | 2008-12-03 | 2009-03-19 | 폴리텍 주식회사 | 융착 성능이 향상된 융착식 연결부재 |
AU2012273037B2 (en) * | 2011-06-21 | 2016-09-01 | United Pipeline Systems, Inc. | Connections of lined pipe |
JP5812486B2 (ja) * | 2011-10-06 | 2015-11-11 | 国立研究開発法人海洋研究開発機構 | 溶断装置 |
CA2854951C (en) * | 2011-11-16 | 2020-05-12 | Flexpipe Systems Inc. | Connection for a thermoplastic pipe, assembly and method |
US9726306B2 (en) | 2011-11-16 | 2017-08-08 | Shawcor Ltd. | Flexible reinforced pipe and reinforcement tape |
CA3040163C (en) | 2012-02-17 | 2021-02-16 | Core Linepipe Inc. | Pipe electro-fusion assembly |
GB2520717B (en) | 2013-11-28 | 2016-04-06 | Subsea 7 Ltd | Techniques for coating pipeline field joints |
US9415542B2 (en) | 2013-12-18 | 2016-08-16 | Isco Industries, Inc. | Assembly and method of coupling pipes |
EP3034278B1 (de) * | 2014-12-19 | 2020-02-12 | Airbus Defence and Space GmbH | Bauteil mit stoffschlüssiger Verbindung und ein Fügeverfahren |
EP3034276B1 (de) | 2014-12-19 | 2021-06-30 | Airbus Defence and Space GmbH | Bauteil mit stoffschlüssiger Verbindung und ein Fügeverfahren |
US20160377213A1 (en) * | 2015-06-26 | 2016-12-29 | Watts Water Technologies, Inc. | Fusion pipe strengthening collar |
EP3434454B1 (de) * | 2017-07-26 | 2023-03-01 | Georg Fischer Wavin AG | Elastische elektroschweissverbindung |
CN110435161A (zh) * | 2019-08-06 | 2019-11-12 | 诚业工程科技集团有限公司 | 一种预制直埋保温管道系统补口工艺 |
USD926944S1 (en) | 2019-11-25 | 2021-08-03 | Joseph P. Marcilese | Fluid connector |
CN111347185A (zh) * | 2020-03-07 | 2020-06-30 | 广东韶钢松山股份有限公司 | 一种除尘器喇叭口加固装置及安装方法 |
RU199364U1 (ru) * | 2020-04-02 | 2020-08-28 | Николай Николаевич Григорьев | Трубопровод |
KR102202155B1 (ko) * | 2020-05-29 | 2021-01-14 | 일우산업 주식회사 | 내진형 합성수지관 연결방법과 그 연결구 |
US20220324182A1 (en) * | 2021-03-31 | 2022-10-13 | Genesisbps | Device for welding plastic tubes |
CN113217741A (zh) * | 2021-06-18 | 2021-08-06 | 江苏双腾管业有限公司 | 一种钢丝焊接增强型电熔管件 |
CN113864559B (zh) * | 2021-09-28 | 2023-05-12 | 临海伟星新型建材有限公司 | 一种具有阻隔功能的电熔管件及其制造方法 |
US11808739B1 (en) * | 2022-07-01 | 2023-11-07 | Zhejiang University | Monitoring damage of electrofusion joints |
CN115711332B (zh) * | 2022-12-05 | 2023-05-16 | 广东东方管业有限公司 | 一种用于钢丝网缠绕聚乙烯复合管的连接结构及连接方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1479231A1 (de) | 1964-11-14 | 1969-03-27 | Furukawa Electric Co Ltd | Verfahren zur Verbindung von Plastikroehren |
US3453006A (en) * | 1966-03-28 | 1969-07-01 | C & L Ind Inc | Conduit coupling |
CH648393A5 (de) * | 1980-08-29 | 1985-03-15 | Werner Sturm | Elektro-schweissmuffe aus einem thermoplast zum verbinden von leitungselementen aus thermoplast. |
CH658426A5 (de) * | 1983-02-04 | 1986-11-14 | Fischer Ag Georg | Verfahren zum verschweissen von leitungselementen aus thermoplastischem material und eine dafuer geeignete einrichtung. |
DE3540193C1 (de) | 1985-11-13 | 1987-04-23 | Friedrichsfeld Gmbh | Elektro-Schweissfitting oder Schweissmuffe |
CH671444A5 (de) * | 1986-06-25 | 1989-08-31 | Fischer Ag Georg | |
GB8719430D0 (en) | 1987-08-17 | 1987-09-23 | Glynwed Tubes & Fittings | Manufacturing electrofusion coupler |
DE3932807C1 (de) * | 1989-09-30 | 1991-05-02 | Georg Fischer Ag, Schaffhausen, Ch, Niederlassung: Georg Fischer Ag, 7700 Singen, De | |
US5125690A (en) * | 1989-12-15 | 1992-06-30 | Metcal, Inc. | Pipe joining system and method |
DK0480053T3 (da) * | 1990-03-30 | 1998-07-27 | Kubota Kk | Elektrisk smeltesvejst sammenføjning |
CH683026A5 (de) | 1991-06-18 | 1993-12-31 | Gunzenhauser Ag J & R | Schweissmuffe für Kunststoffrohre. |
EP0612953A1 (de) | 1993-02-22 | 1994-08-31 | Streng Plastic AG | Verbindung rohrförmiger Kunststoffteile |
US5618065A (en) | 1994-07-21 | 1997-04-08 | Hitachi Metals, Ltd. | Electric welding pipe joint having a two layer outer member |
GB2299047A (en) | 1995-03-21 | 1996-09-25 | Uponor Ltd | Manufacture of electrofusion fittings |
-
2000
- 2000-07-11 US US09/614,466 patent/US6406063B1/en not_active Expired - Fee Related
- 2000-07-12 DE DE60023502T patent/DE60023502T2/de not_active Revoked
- 2000-07-12 RU RU2002100708/06A patent/RU2002100708A/ru not_active Application Discontinuation
- 2000-07-12 WO PCT/EP2000/006863 patent/WO2001006168A1/en active IP Right Grant
- 2000-07-12 EP EP00956202A patent/EP1196714B1/de not_active Revoked
- 2000-07-12 JP JP2001510770A patent/JP2003504586A/ja active Pending
- 2000-07-12 MX MXPA02000567A patent/MXPA02000567A/es unknown
- 2000-07-12 AT AT00956202T patent/ATE308012T1/de not_active IP Right Cessation
- 2000-07-12 AU AU68243/00A patent/AU6824300A/en not_active Abandoned
- 2000-07-14 AR ARP000103622A patent/AR024743A1/es unknown
-
2002
- 2002-01-14 NO NO20020189A patent/NO20020189L/no not_active Application Discontinuation
- 2002-04-17 US US10/124,675 patent/US20020109348A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE60023502T2 (de) | 2006-07-27 |
MXPA02000567A (es) | 2003-07-21 |
EP1196714B1 (de) | 2005-10-26 |
US20020109348A1 (en) | 2002-08-15 |
WO2001006168A1 (en) | 2001-01-25 |
EP1196714A1 (de) | 2002-04-17 |
ATE308012T1 (de) | 2005-11-15 |
AU6824300A (en) | 2001-02-05 |
AR024743A1 (es) | 2002-10-23 |
NO20020189D0 (no) | 2002-01-14 |
NO20020189L (no) | 2002-02-14 |
JP2003504586A (ja) | 2003-02-04 |
US6406063B1 (en) | 2002-06-18 |
RU2002100708A (ru) | 2003-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8331 | Complete revocation | ||
8363 | Opposition against the patent |