FR2032463A1 - - Google Patents

Info

Publication number
FR2032463A1
FR2032463A1 FR7007019A FR7007019A FR2032463A1 FR 2032463 A1 FR2032463 A1 FR 2032463A1 FR 7007019 A FR7007019 A FR 7007019A FR 7007019 A FR7007019 A FR 7007019A FR 2032463 A1 FR2032463 A1 FR 2032463A1
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
FR7007019A
Other versions
FR2032463B1 (fr
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.)
Institut fuer Angewandte Physik (IAP) der Universitaet Bern
Original Assignee
Institut fuer Angewandte Physik (IAP) der Universitaet Bern
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 Institut fuer Angewandte Physik (IAP) der Universitaet Bern filed Critical Institut fuer Angewandte Physik (IAP) der Universitaet Bern
Publication of FR2032463A1 publication Critical patent/FR2032463A1/fr
Application granted granted Critical
Publication of FR2032463B1 publication Critical patent/FR2032463B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/02—Constructional details
    • H01S3/025—Constructional details of solid state lasers, e.g. housings or mountings
    • 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
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • B23K26/382—Removing material by boring or cutting by boring
    • 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
    • B23K26/36—Removing material
    • B23K26/40—Removing material taking account of the properties of the material involved
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
    • G04D3/0069—Watchmakers' or watch-repairers' machines or tools for working materials for working with non-mechanical means, e.g. chemical, electrochemical, metallising, vapourising; with electron beams, laser beams
    • G04D3/0071—Watchmakers' or watch-repairers' machines or tools for working materials for working with non-mechanical means, e.g. chemical, electrochemical, metallising, vapourising; with electron beams, laser beams for bearing components
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/08—Construction or shape of optical resonators or components thereof
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
FR7007019A 1969-02-27 1970-02-26 Expired FR2032463B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH296869A CH505677A (de) 1969-02-27 1969-02-27 Vorrichtung zur Erzeugung eines Laserstrahlenbündels zum Bohren von Uhrensteinen

Publications (2)

Publication Number Publication Date
FR2032463A1 true FR2032463A1 (fr) 1970-11-27
FR2032463B1 FR2032463B1 (fr) 1974-02-01

Family

ID=4245688

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7007019A Expired FR2032463B1 (fr) 1969-02-27 1970-02-26

Country Status (6)

Country Link
US (1) US3622739A (fr)
CH (3) CH296869A4 (fr)
DE (1) DE2009335C3 (fr)
FR (1) FR2032463B1 (fr)
GB (1) GB1265241A (fr)
NL (1) NL167283C (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH284471A4 (fr) * 1971-02-25 1972-07-14
US3962558A (en) * 1971-03-29 1976-06-08 Ernst Kocher Method and apparatus for drilling watch jewels or other workpieces by means of laser beams
CH545544A (fr) * 1971-09-23 1974-01-31
US3778585A (en) * 1972-04-21 1973-12-11 Battelle Memorial Institute Protection device for preventing damage to radiation source from backscatter
US3817604A (en) * 1973-01-03 1974-06-18 Atomic Energy Commission Method of focusing a high-powered laser beam
US3981705A (en) * 1975-05-05 1976-09-21 Bell Telephone Laboratories, Incorporated Method of making optical waveguides from glass fibers
US4401876A (en) 1980-05-20 1983-08-30 Martin Cooper Working gemstones
US4560856A (en) * 1982-09-01 1985-12-24 Westinghouse Electric Corp. Pulsed laser machining apparatus
US4467172A (en) * 1983-01-03 1984-08-21 Jerry Ehrenwald Method and apparatus for laser engraving diamonds with permanent identification markings
FR2603709B1 (fr) * 1986-05-21 1989-08-04 Commissariat Energie Atomique Dispositif de focalisation d'un faisceau lumineux et systeme de transport d'energie lumineuse utilisant ce dispositif
US4806724A (en) * 1986-08-15 1989-02-21 Kawasaki Steel Corp. Laser beam machining device
DE3850330T2 (de) * 1987-02-24 1994-10-13 Nippon Steel Corp Gerät zur mattveredelung einer rolle mittels impulslaser.
US5355246A (en) * 1988-10-12 1994-10-11 Fuji Electric Co., Ltd. Wavelength conversion device
US5932119A (en) 1996-01-05 1999-08-03 Lazare Kaplan International, Inc. Laser marking system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3419321A (en) * 1966-02-24 1968-12-31 Lear Siegler Inc Laser optical apparatus for cutting holes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353115A (en) * 1961-04-13 1967-11-14 Hughes Aircraft Co Ruby laser systems

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3419321A (en) * 1966-02-24 1968-12-31 Lear Siegler Inc Laser optical apparatus for cutting holes

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
REVUE AMERICAINE "IEEE JOURNAL OF QUANTUM ELECTRONICS" VOLUME QE-2, NO 8, AOUT 1966 PAGES 208-214 ARTICLE DE D.ROSS "ANALYSIS OF ROOM TEMPERATURE CW RUBY LASERS" *

Also Published As

Publication number Publication date
NL167283B (nl) 1981-06-16
CH296869A4 (fr) 1970-06-30
CH505677A (de) 1970-06-30
DE2009335C3 (de) 1974-02-14
CH528832A (de) 1972-09-30
NL167283C (nl) 1981-11-16
US3622739A (en) 1971-11-23
FR2032463B1 (fr) 1974-02-01
DE2009335B2 (de) 1973-07-19
NL7002558A (fr) 1970-08-31
GB1265241A (fr) 1972-03-01
DE2009335A1 (de) 1971-02-04

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse