FR2186760A1 - - Google Patents

Info

Publication number
FR2186760A1
FR2186760A1 FR7316470A FR7316470A FR2186760A1 FR 2186760 A1 FR2186760 A1 FR 2186760A1 FR 7316470 A FR7316470 A FR 7316470A FR 7316470 A FR7316470 A FR 7316470A FR 2186760 A1 FR2186760 A1 FR 2186760A1
Authority
FR
France
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.)
Granted
Application number
FR7316470A
Other languages
French (fr)
Other versions
FR2186760B1 (
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Omega Louis Brandt and Frere SA
Original Assignee
Omega Louis Brandt and Frere SA
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 Omega Louis Brandt and Frere SA filed Critical Omega Louis Brandt and Frere SA
Publication of FR2186760A1 publication Critical patent/FR2186760A1/fr
Application granted granted Critical
Publication of FR2186760B1 publication Critical patent/FR2186760B1/fr
Expired 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
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/067—Dividing the beam into multiple beams, e.g. multifocusing
    • 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
    • B23K26/035—Aligning the laser beam

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Lasers (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
FR7316470A 1972-05-30 1973-05-08 Expired FR2186760B1 ( )

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH795972A CH562078A5 ( ) 1972-05-30 1972-05-30

Publications (2)

Publication Number Publication Date
FR2186760A1 true FR2186760A1 ( ) 1974-01-11
FR2186760B1 FR2186760B1 ( ) 1976-04-23

Family

ID=4332991

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7316470A Expired FR2186760B1 ( ) 1972-05-30 1973-05-08

Country Status (10)

Country Link
US (1) US3851974A ( )
JP (1) JPS4951962A ( )
CH (1) CH562078A5 ( )
DE (2) DE2321919A1 ( )
FR (1) FR2186760B1 ( )
GB (1) GB1412079A ( )
IL (1) IL42208A ( )
IT (1) IT984185B ( )
NL (1) NL7307307A ( )
SE (1) SE386020B ( )

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532216A1 (fr) * 1982-09-01 1984-03-02 Westinghouse Electric Corp Appareil d'usinage a laser pulse

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3919663A (en) * 1974-05-23 1975-11-11 United Technologies Corp Method and apparatus for aligning laser reflective surfaces
US4049336A (en) * 1975-07-24 1977-09-20 Trw Inc. Pulsed holographic system having independent universal beam adjustment
US4083629A (en) * 1976-11-29 1978-04-11 Gte Laboratories Incorporated Beam splitting system for a welding laser
JPS53107295A (en) * 1977-03-01 1978-09-19 Matsushita Electric Ind Co Ltd Infrared laser device
US4319839A (en) * 1980-03-27 1982-03-16 The United States Of America As Represented By The Secretary Of The Air Force Beam alignment system
FR2513873B1 (fr) * 1981-10-02 1985-10-25 Essilor Int Appareil de chirurgie ophtalmologique a laser
GB2125162B (en) * 1982-07-26 1985-09-18 Atomic Energy Authority Uk Optical alignment system
US6301284B1 (en) * 1999-02-01 2001-10-09 Cymer, Inc. Narrow band UV laser with visible light guide laser
US6720567B2 (en) * 2001-01-30 2004-04-13 Gsi Lumonics Corporation Apparatus and method for focal point control for laser machining
US7872211B2 (en) * 2005-06-10 2011-01-18 Igor Troitski Laser-dynamic system for using in games
DE102014117613B4 (de) * 2014-12-01 2018-04-12 SECOPTA analytics GmbH Laseranordnung und Verfahren zur Untersuchung eines Objektes

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1500039A (fr) * 1966-06-13 1967-11-03 Comp Generale Electricite Bistouri à laser
FR2042185A5 ( ) * 1969-04-01 1971-02-05 Omega Brandt & Freres Sa Louis
FR2096880A1 (en) * 1970-06-11 1972-03-03 Mitsubishi Electric Corp Laser beam machining appts - automatically adjusted using control beam passing through semi-transparent mirrors

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3256524A (en) * 1963-11-29 1966-06-14 Honeywell Inc Laser recording apparatus
US3379998A (en) * 1964-07-09 1968-04-23 Jack A. Soules Laser image amplifying system
GB1178971A (en) * 1965-06-15 1970-01-28 Nat Res Dev Alignment of Adjustable Parts of a Structure
US3582466A (en) * 1968-07-09 1971-06-01 Harrison P Quirk Paper web slitter apparatus including a laser and light transmissive structure
US3588440A (en) * 1969-06-26 1971-06-28 Hughes Aircraft Co Laser combination energy system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1500039A (fr) * 1966-06-13 1967-11-03 Comp Generale Electricite Bistouri à laser
FR2042185A5 ( ) * 1969-04-01 1971-02-05 Omega Brandt & Freres Sa Louis
FR2096880A1 (en) * 1970-06-11 1972-03-03 Mitsubishi Electric Corp Laser beam machining appts - automatically adjusted using control beam passing through semi-transparent mirrors

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
REVUE US "THE REVIEW OF SCIENTIFIC INSTRUMENTS", VOLUME 37 NO. 3, MARS 1966, PAGE 375, ARTICLE DE P.N.EVERETT, "TECHNIQUE FOR ALIGNING LASER MIRRORS USING GAS LASER") *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532216A1 (fr) * 1982-09-01 1984-03-02 Westinghouse Electric Corp Appareil d'usinage a laser pulse
EP0102834A2 (en) * 1982-09-01 1984-03-14 Westinghouse Electric Corporation Pulsed laser machining apparatus
EP0102834A3 (en) * 1982-09-01 1986-01-15 Westinghouse Electric Corporation Pulsed laser machining apparatus

Also Published As

Publication number Publication date
IL42208A0 (en) 1973-07-30
GB1412079A (en) 1975-10-29
DE7316390U (de) 1977-05-12
DE2321919A1 (de) 1973-12-13
IT984185B (it) 1974-11-20
SE386020B (sv) 1976-07-26
JPS4951962A ( ) 1974-05-20
NL7307307A ( ) 1973-12-04
CH562078A5 ( ) 1975-05-30
FR2186760B1 ( ) 1976-04-23
IL42208A (en) 1976-03-31
US3851974A (en) 1974-12-03

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Legal Events

Date Code Title Description
ST Notification of lapse