WO2002038319A3 - Portable laser processing system - Google Patents

Portable laser processing system Download PDF

Info

Publication number
WO2002038319A3
WO2002038319A3 PCT/US2001/047333 US0147333W WO0238319A3 WO 2002038319 A3 WO2002038319 A3 WO 2002038319A3 US 0147333 W US0147333 W US 0147333W WO 0238319 A3 WO0238319 A3 WO 0238319A3
Authority
WO
WIPO (PCT)
Prior art keywords
work surface
processing system
laser processing
work
cutting head
Prior art date
Application number
PCT/US2001/047333
Other languages
French (fr)
Other versions
WO2002038319A2 (en
Inventor
H Jon Kunowski
Dalibor Simacek
Ronald H Bindl
Original Assignee
H Jon Kunowski
Dalibor Simacek
Ronald H Bindl
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 H Jon Kunowski, Dalibor Simacek, Ronald H Bindl filed Critical H Jon Kunowski
Priority to AU2002227315A priority Critical patent/AU2002227315A1/en
Publication of WO2002038319A2 publication Critical patent/WO2002038319A2/en
Publication of WO2002038319A3 publication Critical patent/WO2002038319A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/10—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1462—Nozzles; Features related to nozzles

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)

Abstract

A laser processing system for cutting sheet work material (16) includes a generator for a laser beam for cutting the work material (16), a work surface (14) for supporting the work material (16), a cutting head (18) located above the work surface (14) for projecting the laser beam toward the work surface, a beam delivery system (13) for coupling the laser beam to the cutting head (18) and a drive system for moving the cutting head along a selected path over the work surface. The beam delivery system includes a flexible waveguide covered with steel monocoil protective flexible sheath. The work surface (14) is covered by a heat-absorbing coating. The laser processing system is enclosed in a lightweight case, such as a case comprising molded plastic (10).
PCT/US2001/047333 2000-11-13 2001-11-13 Portable laser processing system WO2002038319A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002227315A AU2002227315A1 (en) 2000-11-13 2001-11-13 Portable laser processing system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24844600P 2000-11-13 2000-11-13
US60/248,446 2000-11-13

Publications (2)

Publication Number Publication Date
WO2002038319A2 WO2002038319A2 (en) 2002-05-16
WO2002038319A3 true WO2002038319A3 (en) 2003-05-22

Family

ID=22939165

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/047333 WO2002038319A2 (en) 2000-11-13 2001-11-13 Portable laser processing system

Country Status (2)

Country Link
AU (1) AU2002227315A1 (en)
WO (1) WO2002038319A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1704017A1 (en) * 2003-12-18 2006-09-27 Retainagroup Limited Portable laser apparatus for marking an object
WO2014036008A1 (en) * 2012-08-27 2014-03-06 Nariya, Llc Laser etching system and method thereof
DE102014010702A1 (en) * 2014-07-18 2016-01-21 Forschungsverbund Berlin E.V. Exposure apparatus and method, in particular for optical lithography

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3821510A (en) * 1973-02-22 1974-06-28 H Muncheryan Hand held laser instrumentation device
US5365032A (en) * 1992-01-27 1994-11-15 Optec Gesellschaft Fur Optische Technik Mbh Method of cutting by means of laser radiation
US5746736A (en) * 1995-08-09 1998-05-05 Lumedics, Ltd. Cryogenic laser lithotripsy with enhanced light absorption
US5825958A (en) * 1996-01-25 1998-10-20 Pharos Optics, Inc. Fiber optic delivery system for infrared lasers

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3821510A (en) * 1973-02-22 1974-06-28 H Muncheryan Hand held laser instrumentation device
US5365032A (en) * 1992-01-27 1994-11-15 Optec Gesellschaft Fur Optische Technik Mbh Method of cutting by means of laser radiation
US5746736A (en) * 1995-08-09 1998-05-05 Lumedics, Ltd. Cryogenic laser lithotripsy with enhanced light absorption
US5825958A (en) * 1996-01-25 1998-10-20 Pharos Optics, Inc. Fiber optic delivery system for infrared lasers

Also Published As

Publication number Publication date
AU2002227315A1 (en) 2002-05-21
WO2002038319A2 (en) 2002-05-16

Similar Documents

Publication Publication Date Title
KR101881549B1 (en) Cutting method, cutting method for workpiece, and cutting method for optically transparent material
ITMI950140A0 (en) MANUAL CIRCULAR SAW WITH OSCILLATING PROTECTIVE GUARD AND WITH A DEVICE FOR ADJUSTING THE CUTTING DEPTH
DE59800566D1 (en) NOZZLE ARRANGEMENT FOR LASER JET CUTTING
AU8441191A (en) Blade coupler for ultrasonic scalpel
DE69732257D1 (en) REFERENCE BEAM DEVICE
EP1164111A3 (en) Method of and apparatus for working a glass plate
WO1996022865A3 (en) Saw assembly with handle-actuated guide mechanism
WO2002013617A8 (en) Mower deck and trimmer combination
GB2376907A (en) Apparatus for cutting holes in munitions
DE50208191D1 (en) Peeling tool with swiveling peeling head
NO931217D0 (en) PAPER CUTTERS WITH ANTI-COATING KNIVES
WO2002038319A3 (en) Portable laser processing system
DE50114783D1 (en) Swiveling individual knives and methods for cutting with such knives
EP0927596A3 (en) An operative head for a laser machine
TW273527B (en) Apparatus for the angle bar cutting
ITMI910354A1 (en) CUTTING STATION IN SHEETS FOR SHEETS OF WOOD
SE9602793D0 (en) Tree feeding device of a tree handling machine
FR2713130B1 (en) Cutting machine with a support device for the material being cut, especially for water jet cutting.
GB2021094A (en) Optical fiber breaker tool
ATE234688T1 (en) ADHESIVE APPLICATION DEVICE
IT1166145B (en) FLEXIBLE SPIROIDAL ROPE, COMPOSED WITH COAXIAL CONJUGATED SOUL INSERT-TOOL, SUITABLE FOR CUTTING MARBLE, STONE, GRANITE AND SIMILAR
FR2803554B1 (en) POSITIONING DEVICE FOR CUTTING PIECES, SUCH A TILE
ES2110891A2 (en) Tracked knife accessory
AU1456197A (en) Portable machine with positioning device for the working of hard materials
IT251310Y1 (en) HAIR CUTTING TOOL MADE UP OF OVERLAPPING BLADES.

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 BY BZ CA CH CN CR CU CZ DE DK DM DZ EE 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 NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE 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
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP