KR860000120A - 레이저 용접을 위한 비임 정열장치 - Google Patents

레이저 용접을 위한 비임 정열장치 Download PDF

Info

Publication number
KR860000120A
KR860000120A KR1019850004340A KR850004340A KR860000120A KR 860000120 A KR860000120 A KR 860000120A KR 1019850004340 A KR1019850004340 A KR 1019850004340A KR 850004340 A KR850004340 A KR 850004340A KR 860000120 A KR860000120 A KR 860000120A
Authority
KR
South Korea
Prior art keywords
alignment
target
laser
passage
focusing
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.)
Ceased
Application number
KR1019850004340A
Other languages
English (en)
Korean (ko)
Inventor
헨리 캐스너 윌리암 (외 2)
Original Assignee
씨. 에프. 오버메서
웨스팅 하우스 일렉트릭 코오포레이숀
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 씨. 에프. 오버메서, 웨스팅 하우스 일렉트릭 코오포레이숀 filed Critical 씨. 에프. 오버메서
Publication of KR860000120A publication Critical patent/KR860000120A/ko
Ceased legal-status Critical Current

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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
    • 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
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/22—Spot welding
    • 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
    • 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
    • B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
    • B23K26/042—Automatically aligning 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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/083—Devices involving movement of the workpiece in at least one axial direction
    • B23K26/0853—Devices involving movement of the workpiece in at least two axial directions, e.g. in a plane
    • 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
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
KR1019850004340A 1984-06-19 1985-06-19 레이저 용접을 위한 비임 정열장치 Ceased KR860000120A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/622,296 US4574180A (en) 1984-06-19 1984-06-19 Beam alignment system for laser welding system
US622296 1984-06-19

Publications (1)

Publication Number Publication Date
KR860000120A true KR860000120A (ko) 1986-01-25

Family

ID=24493668

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850004340A Ceased KR860000120A (ko) 1984-06-19 1985-06-19 레이저 용접을 위한 비임 정열장치

Country Status (11)

Country Link
US (1) US4574180A (cg-RX-API-DMAC7.html)
JP (1) JPS6114094A (cg-RX-API-DMAC7.html)
KR (1) KR860000120A (cg-RX-API-DMAC7.html)
BE (1) BE902704A (cg-RX-API-DMAC7.html)
CA (1) CA1239193A (cg-RX-API-DMAC7.html)
DE (1) DE3521918A1 (cg-RX-API-DMAC7.html)
ES (1) ES8702203A1 (cg-RX-API-DMAC7.html)
FR (1) FR2565868B1 (cg-RX-API-DMAC7.html)
GB (1) GB2160674B (cg-RX-API-DMAC7.html)
IT (1) IT1185042B (cg-RX-API-DMAC7.html)
SE (1) SE461199B (cg-RX-API-DMAC7.html)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0223058B1 (de) * 1985-10-25 1989-10-11 INTERATOM Gesellschaft mit beschränkter Haftung Verfahren zum Löten von metallischen Katalysator-Trägerkörpern
AU6563986A (en) * 1985-12-06 1987-06-11 Hughes Technology Pty. Ltd. Laser sawmill
US4724298A (en) * 1986-01-23 1988-02-09 Westinghouse Electric Corp. Laser beam alignment and transport system
US4683365A (en) * 1986-03-26 1987-07-28 Westinghouse Electric Corp. Laser beam transport system
US4700044A (en) * 1986-07-31 1987-10-13 Hutchinson Technology Inc. Laser soldering apparatus and method
US4772122A (en) * 1986-08-18 1988-09-20 Westinghouse Electric Corp. Alignment technique for laser beam optics
JPS6475193A (en) * 1987-09-16 1989-03-20 Fanuc Ltd Beam bender for laser beam machining
US4917083A (en) * 1988-03-04 1990-04-17 Heraeus Lasersonics, Inc. Delivery arrangement for a laser medical system
US4927226A (en) * 1989-03-27 1990-05-22 General Electric Company Multiplexer for high power CW lasers
US5011282A (en) * 1989-11-16 1991-04-30 Amada Company, Limited Laser beam path alignment apparatus for laser processing machines
IT1240515B (it) * 1990-07-27 1993-12-17 Prima Ind Spa Dispositivo di regolazione per allineare un raggio laser secondo una linea di riferimento prestabilita
US5196671A (en) * 1990-08-17 1993-03-23 Siemens Aktiengesellschaft Device and process for the laser welding of a tube
DE4115562A1 (de) * 1990-08-17 1992-02-20 Siemens Ag Vorrichtung und verfahren zum laserschweissen eines rohres
US5235607A (en) * 1990-12-27 1993-08-10 Mitsui Petrochemical Industries, Ltd. Solid-state laser device and machining apparatus
US5179261A (en) * 1991-09-17 1993-01-12 Combustion Engineering Inc. Split beam laser welding system
US5728992A (en) * 1996-02-29 1998-03-17 Westinghouse Electric Corporation Apparatus and method for real time evaluation of laser welds especially in confined spaces such as within heat exchanger tubing
US5658475A (en) * 1996-03-11 1997-08-19 International Business Machines Corporation Apparatus for laser texturing disks
US6123249A (en) * 1998-04-29 2000-09-26 Lockheed Martin Corp. Planishing apparatus and method
US20050121425A1 (en) * 2002-04-24 2005-06-09 Linde Aktiengesellschaft Scanner welding device comprising a vat and an inert gas supply
DE10344225A1 (de) * 2003-09-24 2005-04-21 Mtu Aero Engines Gmbh Verfahren und Vorrichtung zum Schweißen von Bauteilen
US7820936B2 (en) * 2004-07-02 2010-10-26 Boston Scientific Scimed, Inc. Method and apparatus for controlling and adjusting the intensity profile of a laser beam employed in a laser welder for welding polymeric and metallic components
TWI320602B (en) * 2006-03-23 2010-02-11 Prime View Int Co Ltd E-ink display and method for repairing the same
US8212177B2 (en) * 2007-08-15 2012-07-03 Caterpillar Inc. Variable focus laser machining system
JP5947292B2 (ja) * 2010-06-04 2016-07-06 アクセス ビジネス グループ インターナショナル リミテッド ライアビリティ カンパニー 誘導結合誘電体バリア放電ランプ
JP5293791B2 (ja) * 2011-09-27 2013-09-18 三星ダイヤモンド工業株式会社 レーザー加工装置およびレーザー加工装置を用いた被加工物の加工方法
DE102013105881A1 (de) * 2013-06-06 2014-12-11 Jenoptik Automatisierungstechnik Gmbh Vorrichtungen zum Verbinden zweier Werkstückteile mittels Laser- Durchstrahlschweißen
CN106392315B (zh) * 2016-11-02 2018-07-24 莆田学院 一种飞秒激光加工光路系统
CN106392312B (zh) * 2016-11-02 2018-08-14 莆田学院 一种光纤激光加工装置
CN106392308B (zh) * 2016-11-02 2018-07-24 莆田学院 一种飞秒激光加工装置
CN106392306B (zh) * 2016-11-02 2018-07-24 莆田学院 一种光纤激光加工光路系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4125755A (en) * 1977-06-23 1978-11-14 Western Electric Co., Inc. Laser welding
JPS55109589A (en) * 1979-02-16 1980-08-23 Hitachi Ltd Laser welding method utilizing elevation of lens
US4429211A (en) * 1982-08-02 1984-01-31 United Technologies Corporation Laser pipe welding system for nonstationary pipe
US4518843A (en) * 1982-09-01 1985-05-21 Westinghouse Electric Corp. Laser lens and light assembly
BE896293A (fr) * 1983-03-28 1983-09-28 Centre Rech Metallurgique Dispositif de reglage de la position et de la direction d'un faisceau laser

Also Published As

Publication number Publication date
CA1239193A (en) 1988-07-12
GB2160674A (en) 1985-12-24
JPS6114094A (ja) 1986-01-22
DE3521918A1 (de) 1985-12-19
JPH036874B2 (cg-RX-API-DMAC7.html) 1991-01-31
SE461199B (sv) 1990-01-22
US4574180A (en) 1986-03-04
FR2565868A1 (fr) 1985-12-20
GB2160674B (en) 1988-05-25
BE902704A (fr) 1985-12-19
ES8702203A1 (es) 1986-12-16
SE8502831D0 (sv) 1985-06-07
FR2565868B1 (fr) 1988-11-25
GB8514094D0 (en) 1985-07-10
ES544071A0 (es) 1986-12-16
IT1185042B (it) 1987-10-28
IT8521170A0 (it) 1985-06-14
SE8502831L (sv) 1985-12-20

Similar Documents

Publication Publication Date Title
US3752587A (en) Apparatus for boresighting a laser beam emitter device
JPS5647289A (en) Laser beam welding rotary head
US6211951B1 (en) Boresight alignment method
CA1095297A (en) Optical beam projector
US3993402A (en) Apparatus for directing a laser beam
ES8702203A1 (es) Aparato para realizar una pluralidad de operaciones de meca-nizado por laser
US5088818A (en) Optical aiming device
US4770480A (en) Apparatus and method for providing multiple reference laser beams
US2421077A (en) Projector apparatus
IL42208A (en) A device for optical alignment and adjustment for laser
US5220378A (en) Optical arrangement especially suitable for use in a high speed multi-magnification photofinishing printer
FR2554949A1 (fr) Dispositif de presentation d'images de cibles
GB1526921A (en) Apparatus for use in controlling the deflection of a light beam
KR890002687A (ko) 레이저광선 투사기 및 원격 측정장치
GB1459936A (en) Apparatus for illuminating minute targets
GB1522831A (en) Gunnery training aids having projectors with light beam deflection means
SU821914A1 (ru) Способ контрол действительногопОлОжЕНи плОСКОСТи
US2756625A (en) Gun sighting mechanism having gyroscopically controlled transparent mirror
KR950021339A (ko) 스테이지장치
SU696282A1 (ru) Автоколлимационное устройство дл контрол формы тел вращени
SU531023A1 (ru) Способ контрол центрировани линз в патроне
KR890702099A (ko) 자동 선박 안내 시스템
SU970100A1 (ru) Устройство дл контрол соосности осей отверстий
SU538221A1 (ru) Способ контрол центрировки поверхностей оптической системы
JPS61277075A (ja) フライトシユミレ−タ

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19850619

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19900518

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 19850619

Comment text: Patent Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 19920414

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 19920706

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 19920414

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I