FI106848B - Lasertyöstöpää lasertyöstölaitetta varten - Google Patents

Lasertyöstöpää lasertyöstölaitetta varten Download PDF

Info

Publication number
FI106848B
FI106848B FI953660A FI953660A FI106848B FI 106848 B FI106848 B FI 106848B FI 953660 A FI953660 A FI 953660A FI 953660 A FI953660 A FI 953660A FI 106848 B FI106848 B FI 106848B
Authority
FI
Finland
Prior art keywords
gas
lens
nozzle
housing
head according
Prior art date
Application number
FI953660A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI953660A0 (fi
FI953660A (fi
Inventor
William A James
Stephen H Breitkopf
Robert G Provell
Robert H Kirchhoff
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
Publication of FI953660A0 publication Critical patent/FI953660A0/fi
Publication of FI953660A publication Critical patent/FI953660A/fi
Application granted granted Critical
Publication of FI106848B publication Critical patent/FI106848B/fi

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)
FI953660A 1994-08-02 1995-08-01 Lasertyöstöpää lasertyöstölaitetta varten FI106848B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28433994A 1994-08-02 1994-08-02
US28433994 1994-08-02

Publications (3)

Publication Number Publication Date
FI953660A0 FI953660A0 (fi) 1995-08-01
FI953660A FI953660A (fi) 1996-02-03
FI106848B true FI106848B (fi) 2001-04-30

Family

ID=23089827

Family Applications (1)

Application Number Title Priority Date Filing Date
FI953660A FI106848B (fi) 1994-08-02 1995-08-01 Lasertyöstöpää lasertyöstölaitetta varten

Country Status (25)

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

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JP4892126B2 (ja) * 2000-04-20 2012-03-07 ローム株式会社 インク液滴検出用レーザセンサおよびその組み立て方法
ATE260734T1 (de) * 2000-08-05 2004-03-15 Trumpf Werkzeugmaschinen Gmbh Laserbearbeitungsmaschine mit wenigstens einem mit einem spülmedium beaufschlagbaren optischen element
JP4055353B2 (ja) 2000-11-07 2008-03-05 松下電器産業株式会社 光加工装置
US6752501B2 (en) 2001-04-23 2004-06-22 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
WO2003076117A1 (fr) * 2002-03-14 2003-09-18 Hitachi Zosen Corporation Procede et dispositif empechant des impuretes et autres substances contaminantes d'adherer a des composants optiques d'une machine a faisceau laser
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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JP4947973B2 (ja) * 2005-06-02 2012-06-06 ソニー株式会社 レーザ加工装置とその加工方法及びデブリ回収機構とその回収方法
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JP2009518187A (ja) * 2005-12-01 2009-05-07 エレクトロ サイエンティフィック インダストリーズ インコーポレーテッド レーザ微細加工応用における光学部品の清浄管理および漂積物管理
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KR20090007627U (ko) 2006-11-14 2009-07-28 드미트리 아나톨리에비치 벨리예브 블루-레이 콤팩트 디스크로부터 정보를 판독하는 광헤드를클리닝하기 위한 장치
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US8136618B2 (en) * 2009-01-21 2012-03-20 The Raymond Corporation Cyclonic motor cooling for material handling vehicles
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DE102010029385A1 (de) * 2010-05-27 2011-12-01 Robert Bosch Gmbh Laserinduzierte Fremdzündung für eine Brennkraftmaschine
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JP6655181B2 (ja) * 2016-05-30 2020-02-26 本田技研工業株式会社 レーザ加工装置
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JP6852031B2 (ja) * 2018-09-26 2021-03-31 株式会社東芝 溶接装置及びノズル装置
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DE102019103659B4 (de) * 2019-02-13 2023-11-30 Bystronic Laser Ag Gasführung, Laserschneidkopf und Laserschneidmaschine
CN110039175B (zh) * 2019-05-29 2024-05-17 武汉奥森迪科智能科技股份有限公司 一种激光切割头喷嘴导气装置
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Also Published As

Publication number Publication date
HUH3825A (en) 1997-09-29
ES2144101T3 (es) 2000-06-01
TW353405U (en) 1999-02-21
ZA956422B (en) 1997-02-03
CN1123209A (zh) 1996-05-29
HK1002895A1 (en) 1998-09-25
HU9502243D0 (en) 1995-09-28
HU221768B1 (hu) 2003-01-28
FI953660A0 (fi) 1995-08-01
FI953660A (fi) 1996-02-03
EP0695600B1 (fr) 2000-02-23
DK0695600T3 (da) 2000-06-05
BR9503519A (pt) 1997-09-30
US5756962A (en) 1998-05-26
CZ198195A3 (en) 1996-02-14
UA27963C2 (uk) 2000-10-16
EP0695600A3 (fr) 1996-07-24
ATE189870T1 (de) 2000-03-15
CA2155158A1 (fr) 1996-02-03
AU711116B2 (en) 1999-10-07
IL114786A0 (en) 1995-11-27
NZ272635A (en) 1998-02-26
RU2143964C1 (ru) 2000-01-10
NO953030D0 (no) 1995-08-01
EP0695600A2 (fr) 1996-02-07
DE69515148D1 (de) 2000-03-30
IL114786A (en) 1999-06-20
NO953030L (no) 1996-02-05
KR100373947B1 (ko) 2003-05-01
JP3759642B2 (ja) 2006-03-29
DE69515148T2 (de) 2000-07-20
CN1098742C (zh) 2003-01-15
CA2155158C (fr) 2006-03-28
GR3033403T3 (en) 2000-09-29
NO311751B1 (no) 2002-01-21
TR199500946A2 (tr) 1996-06-21
JPH0857676A (ja) 1996-03-05
AU2716595A (en) 1996-02-15
CZ287565B6 (en) 2000-12-13

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