DE69310681D1 - Laserstrahlschneidverfahren - Google Patents
LaserstrahlschneidverfahrenInfo
- Publication number
- DE69310681D1 DE69310681D1 DE69310681T DE69310681T DE69310681D1 DE 69310681 D1 DE69310681 D1 DE 69310681D1 DE 69310681 T DE69310681 T DE 69310681T DE 69310681 T DE69310681 T DE 69310681T DE 69310681 D1 DE69310681 D1 DE 69310681D1
- Authority
- DE
- Germany
- Prior art keywords
- laser beam
- cutting process
- beam cutting
- laser
- cutting
- 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 - Fee Related
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
- B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
- B23K26/123—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an atmosphere of particular gases
-
- 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
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
-
- 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
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
- B23K26/1462—Nozzles; Features related to nozzles
- B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
- B23K26/1476—Features inside the nozzle for feeding the fluid stream through the nozzle
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4165672A JP2634732B2 (ja) | 1992-06-24 | 1992-06-24 | レーザ加工装置 |
PCT/JP1993/000848 WO1994000271A1 (fr) | 1992-06-24 | 1993-06-22 | Laser de decoupe |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69310681D1 true DE69310681D1 (de) | 1997-06-19 |
DE69310681T2 DE69310681T2 (de) | 1998-01-02 |
Family
ID=15816838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69310681T Expired - Fee Related DE69310681T2 (de) | 1992-06-24 | 1993-06-22 | Laserstrahlschneidverfahren |
Country Status (6)
Country | Link |
---|---|
US (1) | US5444211A (de) |
EP (1) | EP0600098B1 (de) |
JP (1) | JP2634732B2 (de) |
KR (1) | KR970010888B1 (de) |
DE (1) | DE69310681T2 (de) |
WO (1) | WO1994000271A1 (de) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6346243A (ja) * | 1986-08-13 | 1988-02-27 | Mitsubishi Gas Chem Co Inc | 強化ポリオレフイン樹脂組成物 |
JP3372302B2 (ja) * | 1993-07-05 | 2003-02-04 | ファナック株式会社 | レーザ出力制御方式 |
JP3366069B2 (ja) * | 1993-09-27 | 2003-01-14 | ファナック株式会社 | ピアッシング制御方法 |
JP3175463B2 (ja) * | 1994-02-24 | 2001-06-11 | 三菱電機株式会社 | レーザ切断方法 |
JP3159593B2 (ja) * | 1994-02-28 | 2001-04-23 | 三菱電機株式会社 | レーザ加工方法及びその装置 |
JP3399640B2 (ja) * | 1994-07-08 | 2003-04-21 | ファナック株式会社 | レーザ加工方法 |
JP3235389B2 (ja) * | 1995-01-31 | 2001-12-04 | 三菱電機株式会社 | レーザ加工装置および加工方法 |
JP3185580B2 (ja) * | 1995-01-31 | 2001-07-11 | 三菱電機株式会社 | レーザ加工装置および加工方法 |
JP3346518B2 (ja) * | 1995-03-29 | 2002-11-18 | ミヤチテクノス株式会社 | 抵抗溶接又はレーザ加工制御装置及び抵抗溶接又はレーザ加工プログラムユニット |
JP3292021B2 (ja) * | 1996-01-30 | 2002-06-17 | 三菱電機株式会社 | レーザ加工方法およびレーザ加工装置 |
FR2779078A1 (fr) * | 1998-05-29 | 1999-12-03 | Air Liquide | Procede de decoupe laser de l'aluminium et de ses alliages |
AUPP422498A0 (en) | 1998-06-19 | 1998-07-09 | Eveready Battery Company Inc. | A lighting device |
JP4162772B2 (ja) * | 1998-09-09 | 2008-10-08 | 日酸Tanaka株式会社 | レーザピアシング方法およびレーザ切断装置 |
US6392192B1 (en) | 1999-09-15 | 2002-05-21 | W. A. Whitney Co. | Real time control of laser beam characteristics in a laser-equipped machine tool |
DE10001728C2 (de) * | 2000-01-17 | 2003-02-20 | Dirk Zielonka | Reinigungskörper aus Edelstahl |
EP1132058A1 (de) * | 2000-03-06 | 2001-09-12 | Advanced Laser Applications Holding S.A. | Intravaskuläre Prothese |
US6455807B1 (en) | 2000-06-26 | 2002-09-24 | W.A. Whitney Co. | Method and apparatus for controlling a laser-equipped machine tool to prevent self-burning |
US6664499B1 (en) | 2002-07-11 | 2003-12-16 | The Boeing Company | Tube and duct trim machine |
US7265317B2 (en) * | 2004-01-28 | 2007-09-04 | Boston Scientific Scimed, Inc. | Method of cutting material with hybrid liquid-jet/laser system |
WO2007003211A1 (de) * | 2005-07-02 | 2007-01-11 | Trumpf Werkzeugmaschinen Gmbh & Co. Kg | Laserbearbeitungsanlage mit einer einrichtung zur steuerung und anpassung der zusammensetzung des prozessgases |
JP4925616B2 (ja) * | 2005-07-08 | 2012-05-09 | 株式会社アマダ | ピアス加工方法及びレーザ加工装置 |
US7807945B2 (en) * | 2005-10-31 | 2010-10-05 | Roto Frank Of America, Inc. | Method for fabricating helical gears from pre-hardened flat steel stock |
FR2897006B1 (fr) * | 2006-02-09 | 2008-05-09 | Snecma Sa | Procede de decoupe par faisceau laser |
US20080093775A1 (en) | 2006-08-19 | 2008-04-24 | Colorado State University Research Foundation | Nanometer-scale ablation using focused, coherent extreme ultraviolet/soft x-ray light |
US8124911B2 (en) * | 2008-03-31 | 2012-02-28 | Electro Scientific Industries, Inc. | On-the-fly manipulation of spot size and cutting speed for real-time control of trench depth and width in laser operations |
JP6063670B2 (ja) * | 2011-09-16 | 2017-01-18 | 株式会社アマダホールディングス | レーザ切断加工方法及び装置 |
JP6018744B2 (ja) | 2011-11-02 | 2016-11-02 | 日酸Tanaka株式会社 | レーザ切断方法及びレーザ切断装置 |
JP2017001046A (ja) * | 2015-06-05 | 2017-01-05 | 株式会社Ihi | レーザ切断システム |
DE102016220807B3 (de) | 2016-10-24 | 2018-03-29 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Verfahren zum Schneiden eines Werkstücks mittels eines Laserstrahls |
WO2019188155A1 (ja) * | 2018-03-26 | 2019-10-03 | パナソニックIpマネジメント株式会社 | レーザ切断加工装置及びレーザ切断加工方法 |
KR102245198B1 (ko) * | 2019-11-28 | 2021-04-27 | 대양전기공업 주식회사 | 레이저 스캐터링을 적용한 센서 제조방법 및 센서 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5662690A (en) * | 1979-10-23 | 1981-05-28 | Mitsubishi Electric Corp | Laser processing device |
JPS57177895A (en) * | 1981-04-24 | 1982-11-01 | Hitachi Ltd | Cutting method by laser |
JPS60137585A (ja) * | 1983-12-26 | 1985-07-22 | Matsushita Electric Ind Co Ltd | レ−ザ切断加工方法 |
JPS61219492A (ja) * | 1985-03-25 | 1986-09-29 | Mitsubishi Electric Corp | レ−ザ加工制御装置 |
JP2514191B2 (ja) * | 1986-10-15 | 1996-07-10 | フアナツク株式会社 | レ−ザ加工用のncパ−トプログラム作成方法 |
JP2804027B2 (ja) * | 1987-07-13 | 1998-09-24 | ファナック 株式会社 | レーザ出力補正方式 |
JPS6444296A (en) * | 1987-08-12 | 1989-02-16 | Fanuc Ltd | Assist gas control system |
JPH01197084A (ja) * | 1988-01-29 | 1989-08-08 | Fanuc Ltd | Cncレーザ加工機のパワー制御方式 |
JPH0230388A (ja) * | 1988-07-20 | 1990-01-31 | Komatsu Ltd | レーザ切断方法 |
JPH07106466B2 (ja) * | 1988-11-15 | 1995-11-15 | 三菱電機株式会社 | レーザ加工機の加工条件調整装置 |
JP2932293B2 (ja) * | 1990-01-19 | 1999-08-09 | 株式会社小松製作所 | レーザ切断方法 |
JPH03221286A (ja) * | 1990-01-29 | 1991-09-30 | Matsushita Electric Ind Co Ltd | レーザ加工方法及びレーザ加工装置 |
JP2766389B2 (ja) * | 1990-10-18 | 1998-06-18 | ファナック株式会社 | レーザ加工方法 |
-
1992
- 1992-06-24 JP JP4165672A patent/JP2634732B2/ja not_active Expired - Fee Related
-
1993
- 1993-06-22 KR KR1019940700553A patent/KR970010888B1/ko not_active IP Right Cessation
- 1993-06-22 DE DE69310681T patent/DE69310681T2/de not_active Expired - Fee Related
- 1993-06-22 EP EP93913566A patent/EP0600098B1/de not_active Expired - Lifetime
- 1993-06-22 US US08/190,127 patent/US5444211A/en not_active Expired - Lifetime
- 1993-06-22 WO PCT/JP1993/000848 patent/WO1994000271A1/ja active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JP2634732B2 (ja) | 1997-07-30 |
WO1994000271A1 (fr) | 1994-01-06 |
EP0600098A1 (de) | 1994-06-08 |
US5444211A (en) | 1995-08-22 |
DE69310681T2 (de) | 1998-01-02 |
KR970010888B1 (ko) | 1997-07-02 |
EP0600098B1 (de) | 1997-05-14 |
JPH06665A (ja) | 1994-01-11 |
EP0600098A4 (en) | 1994-09-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |