JPH05506185A - 高エネルギー放射線を使用する細長い切削部製造方法 - Google Patents

高エネルギー放射線を使用する細長い切削部製造方法

Info

Publication number
JPH05506185A
JPH05506185A JP89509001A JP50900189A JPH05506185A JP H05506185 A JPH05506185 A JP H05506185A JP 89509001 A JP89509001 A JP 89509001A JP 50900189 A JP50900189 A JP 50900189A JP H05506185 A JPH05506185 A JP H05506185A
Authority
JP
Japan
Prior art keywords
cut
cutting
plane
radiation
manufacturing
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.)
Pending
Application number
JP89509001A
Other languages
English (en)
Japanese (ja)
Inventor
クーパー，マーティン
スチュワート，アンドリュー　デイビッド　ガリー
Original Assignee
アンシュタルト　ゲルサン
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 アンシュタルト　ゲルサン filed Critical アンシュタルト　ゲルサン
Publication of JPH05506185A publication Critical patent/JPH05506185A/ja
Pending 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
    • B23K26/36—Removing material
    • B23K26/362—Laser etching
    • B23K26/364—Laser etching for making a groove or trench, e.g. for scribing a break initiation groove

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
JP89509001A 1988-08-15 1989-08-15 高エネルギー放射線を使用する細長い切削部製造方法 Pending JPH05506185A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8819351.1 1988-08-15
GB888819351A GB8819351D0 (en) 1988-08-15 1988-08-15 Making elongate cut using high energy radiation
PCT/GB1989/000942 WO1990001392A1 (en) 1988-08-15 1989-08-15 Making an elongate cut using high energy radiation

Publications (1)

Publication Number Publication Date
JPH05506185A true JPH05506185A (ja) 1993-09-16

Family

ID=10642146

Family Applications (1)

Application Number Title Priority Date Filing Date
JP89509001A Pending JPH05506185A (ja) 1988-08-15 1989-08-15 高エネルギー放射線を使用する細長い切削部製造方法

Country Status (10)

Country Link
US (1) US5248877A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0428609B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPH05506185A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU628073B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1325042C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB8819351D0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IL (1) IL91320A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN174289B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1990001392A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA896206B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6489589B1 (en) * 1994-02-07 2002-12-03 Board Of Regents, University Of Nebraska-Lincoln Femtosecond laser utilization methods and apparatus and method for producing nanoparticles
TWI248244B (en) * 2003-02-19 2006-01-21 J P Sercel Associates Inc System and method for cutting using a variable astigmatic focal beam spot
JP4402708B2 (ja) * 2007-08-03 2010-01-20 浜松ホトニクス株式会社 レーザ加工方法、レーザ加工装置及びその製造方法
US20130256286A1 (en) * 2009-12-07 2013-10-03 Ipg Microsystems Llc Laser processing using an astigmatic elongated beam spot and using ultrashort pulses and/or longer wavelengths
RU2504809C2 (ru) * 2012-03-26 2014-01-20 Открытое Акционерное Общество "Научно-Исследовательский Институт Технического Стекла" Технологический объектив для лазерной обработки
CN111843237A (zh) * 2020-07-24 2020-10-30 广州三义激光科技有限公司 一种人工钻石激光切割工艺

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62104693A (ja) * 1985-10-31 1987-05-15 Toyota Motor Corp レ−ザ−切断方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3422246A (en) * 1965-08-18 1969-01-14 Kearney & Trecker Corp Laser cutting machine tool
DE1565144A1 (de) * 1965-09-18 1970-02-19 Telefunken Patent Anordnung zur Materialbearbeitung mit Laserstrahlen
GB1196414A (en) * 1966-07-25 1970-06-24 Wickman Mach Tool Sales Ltd Component Loading Devices on Automatic Machine Tools
US3941973A (en) * 1974-06-26 1976-03-02 Raytheon Company Laser material removal apparatus
US4099830A (en) * 1976-12-15 1978-07-11 A. J. Bingley Limited Optical systems including polygonal mirrors rotatable about two axes
GB2052369B (en) * 1979-06-08 1983-02-02 Gersan Ets Working gemstones
US4401876A (en) * 1980-05-20 1983-08-30 Martin Cooper Working gemstones
GB2076334B (en) * 1980-05-20 1983-06-08 Gersan Ets Working gemstones
US4468551A (en) * 1982-07-30 1984-08-28 Armco Inc. Laser treatment of electrical steel and optical scanning assembly therefor
JPS59150684A (ja) * 1983-02-18 1984-08-28 Hitachi Ltd レ−ザ加工装置
US4546231A (en) * 1983-11-14 1985-10-08 Group Ii Manufacturing Ltd. Creation of a parting zone in a crystal structure
JPS6237350A (ja) * 1985-08-12 1987-02-18 Toshiba Corp 表面熱処理装置
US4806724A (en) * 1986-08-15 1989-02-21 Kawasaki Steel Corp. Laser beam machining device
CA1325041C (en) * 1988-08-15 1993-12-07 Michael Peter Gaukroger Cutting using high energy radiation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62104693A (ja) * 1985-10-31 1987-05-15 Toyota Motor Corp レ−ザ−切断方法

Also Published As

Publication number Publication date
WO1990001392A1 (en) 1990-02-22
AU4077489A (en) 1990-03-05
CA1325042C (en) 1993-12-07
US5248877A (en) 1993-09-28
EP0428609A1 (en) 1991-05-29
IL91320A (en) 1993-03-15
AU628073B2 (en) 1992-09-10
IN174289B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1994-10-29
ZA896206B (en) 1990-05-30
EP0428609B1 (en) 1993-04-28
IL91320A0 (en) 1990-03-19
GB8819351D0 (en) 1988-09-14

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