GB2033649B - Laser device - Google Patents

Laser device

Info

Publication number
GB2033649B
GB2033649B GB7936989A GB7936989A GB2033649B GB 2033649 B GB2033649 B GB 2033649B GB 7936989 A GB7936989 A GB 7936989A GB 7936989 A GB7936989 A GB 7936989A GB 2033649 B GB2033649 B GB 2033649B
Authority
GB
United Kingdom
Prior art keywords
laser device
laser
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.)
Expired
Application number
GB7936989A
Other versions
GB2033649A (en
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Publication of GB2033649A publication Critical patent/GB2033649A/en
Application granted granted Critical
Publication of GB2033649B publication Critical patent/GB2033649B/en
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
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • B23K26/0643—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising mirrors
    • 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
    • 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
GB7936989A 1978-10-26 1979-10-25 Laser device Expired GB2033649B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13245278A JPS5557393A (en) 1978-10-26 1978-10-26 Laser processing device

Publications (2)

Publication Number Publication Date
GB2033649A GB2033649A (en) 1980-05-21
GB2033649B true GB2033649B (en) 1982-10-20

Family

ID=15081676

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7936989A Expired GB2033649B (en) 1978-10-26 1979-10-25 Laser device

Country Status (7)

Country Link
JP (1) JPS5557393A (en)
AU (1) AU528627B2 (en)
DE (1) DE2943173A1 (en)
FR (1) FR2440007A1 (en)
GB (1) GB2033649B (en)
IT (1) IT1162407B (en)
SE (1) SE7908858L (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4469930A (en) * 1981-07-17 1984-09-04 Fuji Tool & Die Co., Ltd. Three-dimensional laser cutting system by a playback method
DE3362994D1 (en) * 1982-02-12 1986-05-22 Atomic Energy Authority Uk Laser pipe welder/cutter
GB2131388B (en) * 1982-12-06 1985-09-11 Flexible Laser Systems Ltd Laser material processor
GB2143075B (en) * 1983-05-06 1987-12-09 Coherent Inc Lasers
DE3579224D1 (en) * 1984-12-06 1990-09-20 Hughes Technology Pty Ltd HYGIENIC ADDITIONAL CAPS FOR THERAPEUTIC LASER DEVICES.
US4849859A (en) * 1986-04-22 1989-07-18 Kabushiki Kaisha Morita Seisakusho Laser-type handpiece
DE3719561C2 (en) * 1986-06-12 1998-12-10 Morita Mfg Medical light irradiation handpiece
GB2199960B (en) * 1986-10-09 1990-06-06 Medical Laser Unit A flexible guide for infra-red energy
DE3724283A1 (en) * 1987-07-22 1989-02-16 Rodenstock Instr DEVICE FOR LASER TREATMENT OF THE EYES
US5312398A (en) * 1992-04-13 1994-05-17 Coherent, Inc. Apparatus for delivering a laser beam
ITUD20080238A1 (en) * 2008-11-12 2010-05-12 Proel S R L LASER CUTTING / MARKING DEVICE, PARTICULARLY FOR APPLICATION ON EMBROIDERY MACHINE
CN105880841A (en) * 2014-12-26 2016-08-24 无锡龙舜实业有限公司 Stable cutting machine for single-wall corrugated pipe
CN106363041B (en) * 2016-09-29 2018-04-17 哈尔滨工业大学 A kind of method integrally distorted after correcting structure plate laser forming
US11215552B2 (en) * 2018-06-14 2022-01-04 The Boeing Company Apparatus and method for bond inspection with limited access
CN110216372A (en) * 2019-05-16 2019-09-10 广东镭奔激光科技有限公司 Guiding device in laser impact intensified robot

Also Published As

Publication number Publication date
GB2033649A (en) 1980-05-21
JPS5557393A (en) 1980-04-28
AU5186279A (en) 1980-05-01
FR2440007A1 (en) 1980-05-23
IT7950656A0 (en) 1979-10-24
AU528627B2 (en) 1983-05-05
IT1162407B (en) 1987-04-01
SE7908858L (en) 1980-04-27
DE2943173A1 (en) 1980-04-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19961025