DK0695600T3 - Laserbehandlingshoved til laserbehandlingsapparat - Google Patents

Laserbehandlingshoved til laserbehandlingsapparat

Info

Publication number
DK0695600T3
DK0695600T3 DK95305373T DK95305373T DK0695600T3 DK 0695600 T3 DK0695600 T3 DK 0695600T3 DK 95305373 T DK95305373 T DK 95305373T DK 95305373 T DK95305373 T DK 95305373T DK 0695600 T3 DK0695600 T3 DK 0695600T3
Authority
DK
Denmark
Prior art keywords
laser processing
lens
housing
processing head
gas
Prior art date
Application number
DK95305373T
Other languages
English (en)
Inventor
William A James
Stephen H Breitkopf
Robert H Kirchhoff
Robert G Provell
Original Assignee
Mcneil Ppc Inc
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 Mcneil Ppc Inc filed Critical Mcneil Ppc Inc
Application granted granted Critical
Publication of DK0695600T3 publication Critical patent/DK0695600T3/da

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
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1482—Detachable nozzles, e.g. exchangeable or provided with breakaway lines
    • 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • B23K26/0648—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising lenses
    • 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/0665—Shaping the laser beam, e.g. by masks or multi-focusing by beam condensation on the workpiece, e.g. for focusing
    • 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
    • B23K26/14—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
    • B23K26/142—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 for the removal of by-products
    • 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
    • B23K26/1435—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 involving specially adapted flow control means
    • B23K26/1438—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 involving specially adapted flow control means for directional control
    • 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
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/1476—Features inside the nozzle for feeding the fluid stream through the nozzle

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Optical Couplings Of Light Guides (AREA)
DK95305373T 1994-08-02 1995-08-01 Laserbehandlingshoved til laserbehandlingsapparat DK0695600T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28433994A 1994-08-02 1994-08-02

Publications (1)

Publication Number Publication Date
DK0695600T3 true DK0695600T3 (da) 2000-06-05

Family

ID=23089827

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95305373T DK0695600T3 (da) 1994-08-02 1995-08-01 Laserbehandlingshoved til laserbehandlingsapparat

Country Status (25)

Country Link
US (1) US5756962A (da)
EP (1) EP0695600B1 (da)
JP (1) JP3759642B2 (da)
KR (1) KR100373947B1 (da)
CN (1) CN1098742C (da)
AT (1) ATE189870T1 (da)
AU (1) AU711116B2 (da)
BR (1) BR9503519A (da)
CA (1) CA2155158C (da)
CZ (1) CZ287565B6 (da)
DE (1) DE69515148T2 (da)
DK (1) DK0695600T3 (da)
ES (1) ES2144101T3 (da)
FI (1) FI106848B (da)
GR (1) GR3033403T3 (da)
HK (1) HK1002895A1 (da)
HU (1) HU221768B1 (da)
IL (1) IL114786A (da)
NO (1) NO311751B1 (da)
NZ (1) NZ272635A (da)
RU (1) RU2143964C1 (da)
TR (1) TR199500946A2 (da)
TW (1) TW353405U (da)
UA (1) UA27963C2 (da)
ZA (1) ZA956422B (da)

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JP4055353B2 (ja) 2000-11-07 2008-03-05 松下電器産業株式会社 光加工装置
AU2002257187A1 (en) 2001-04-23 2002-11-05 Dee E. Willden Lensless laser focusing device
JP4678811B2 (ja) * 2001-07-24 2011-04-27 株式会社アマダエンジニアリングセンター レーザー加工機
DE10138867A1 (de) * 2001-08-08 2003-03-06 Bosch Gmbh Robert Vorrichtung zur Reduzierung von Ablationsprodukten auf der Werkstückoberfläche beim Laserbohrprozess
US6642477B1 (en) 2001-10-23 2003-11-04 Imra America, Inc. Method for laser drilling a counter-tapered through-hole in a material
KR100985744B1 (ko) * 2002-03-14 2010-10-06 히다치 조센 가부시키가이샤 레이저 가공기에 있어서의 광학부품으로의 부착오염방지방법 및 장치
DE10238557A1 (de) * 2002-08-22 2004-03-04 BSH Bosch und Siemens Hausgeräte GmbH Verfahren und Vorrichtung zum Herstellen von düsenartigen Ausbrüchen in Sprüharmen für Geschirrspülmaschinen
US6683277B1 (en) * 2002-12-20 2004-01-27 Osram Opto Semiconductors Laser ablation nozzle assembly
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EP1657020A1 (de) * 2004-11-10 2006-05-17 Synova S.A. Verfahren und Vorrichtung zur Optimierung der Kohärenz eines Flüssigkeitsstrahls für eine Materialbearbeitung und Flüssigkeitsdüse für eine solche Vorrichtung
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DE212007000018U1 (de) 2006-11-14 2008-08-07 Belyaev, Dmitry Anatolievich Vorrichtung für die Reinigung des optischen Lesekopfes für die Daten von Blue-ray Kompakt Disks
US8093532B2 (en) * 2008-03-31 2012-01-10 Electro Scientific Industries, Inc. Laser machining of fired ceramic and other hard and/or thick materials
US8136618B2 (en) * 2009-01-21 2012-03-20 The Raymond Corporation Cyclonic motor cooling for material handling vehicles
US8642919B2 (en) * 2009-03-31 2014-02-04 Ats Automation Tooling Systems Inc. Laser processing nozzle
US9161392B2 (en) * 2009-04-07 2015-10-13 Yoshinobu ANBE Heating apparatus for X-ray inspection
US20100314363A1 (en) * 2009-06-12 2010-12-16 Roger Blaine Trivette Laser nozzle tips
DE102010029385A1 (de) * 2010-05-27 2011-12-01 Robert Bosch Gmbh Laserinduzierte Fremdzündung für eine Brennkraftmaschine
KR101813662B1 (ko) * 2011-10-05 2017-12-29 어플라이드 머티어리얼스, 인코포레이티드 레이저 프로세싱 시스템들 내의 입자 제어
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Also Published As

Publication number Publication date
HU9502243D0 (en) 1995-09-28
RU2143964C1 (ru) 2000-01-10
CN1123209A (zh) 1996-05-29
FI106848B (fi) 2001-04-30
NZ272635A (en) 1998-02-26
KR100373947B1 (ko) 2003-05-01
IL114786A (en) 1999-06-20
TW353405U (en) 1999-02-21
ATE189870T1 (de) 2000-03-15
AU711116B2 (en) 1999-10-07
IL114786A0 (en) 1995-11-27
JPH0857676A (ja) 1996-03-05
JP3759642B2 (ja) 2006-03-29
CA2155158C (en) 2006-03-28
FI953660A0 (fi) 1995-08-01
CA2155158A1 (en) 1996-02-03
TR199500946A2 (tr) 1996-06-21
ES2144101T3 (es) 2000-06-01
DE69515148T2 (de) 2000-07-20
BR9503519A (pt) 1997-09-30
NO953030D0 (no) 1995-08-01
EP0695600A2 (en) 1996-02-07
CN1098742C (zh) 2003-01-15
EP0695600A3 (en) 1996-07-24
NO311751B1 (no) 2002-01-21
NO953030L (no) 1996-02-05
UA27963C2 (uk) 2000-10-16
EP0695600B1 (en) 2000-02-23
ZA956422B (en) 1997-02-03
CZ287565B6 (en) 2000-12-13
AU2716595A (en) 1996-02-15
HUH3825A (en) 1997-09-29
CZ198195A3 (en) 1996-02-14
HK1002895A1 (en) 1998-09-25
HU221768B1 (hu) 2003-01-28
DE69515148D1 (de) 2000-03-30
GR3033403T3 (en) 2000-09-29
US5756962A (en) 1998-05-26
FI953660A (fi) 1996-02-03

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