JPS56136295A - Laser cutting head - Google Patents
Laser cutting headInfo
- Publication number
- JPS56136295A JPS56136295A JP3998680A JP3998680A JPS56136295A JP S56136295 A JPS56136295 A JP S56136295A JP 3998680 A JP3998680 A JP 3998680A JP 3998680 A JP3998680 A JP 3998680A JP S56136295 A JPS56136295 A JP S56136295A
- Authority
- JP
- Japan
- Prior art keywords
- diameter
- gas
- nozzle
- cutting
- flow
- 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.)
- Granted
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
- B23K26/14—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
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55039986A JPS607593B2 (ja) | 1980-03-28 | 1980-03-28 | レ−ザ切断ヘツド |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55039986A JPS607593B2 (ja) | 1980-03-28 | 1980-03-28 | レ−ザ切断ヘツド |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56136295A true JPS56136295A (en) | 1981-10-24 |
JPS607593B2 JPS607593B2 (ja) | 1985-02-26 |
Family
ID=12568257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55039986A Expired JPS607593B2 (ja) | 1980-03-28 | 1980-03-28 | レ−ザ切断ヘツド |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS607593B2 (ja) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62118995A (ja) * | 1985-09-17 | 1987-05-30 | ベ−イ−ア−エス・ホルシユンクス − ウント・エントビツクルンクスラボア・フユア・アンゲバンテ・シユトラ−ルテヒニツク・ゲ−エムベ−ハ− | 高出力ビ−ム切断装置 |
US4774392A (en) * | 1985-04-16 | 1988-09-27 | Amada Engineering & Service Co., Inc. | Laser cutting method for high chromium steel and a device to carry out that method |
FR2626511A1 (fr) * | 1988-02-03 | 1989-08-04 | Air Liquide | Buse de decoupe laser, tete de decoupe comportant une telle buse et procede de decoupe les mettant en oeuvre |
WO2002030612A1 (en) * | 2000-10-12 | 2002-04-18 | Ase Americas, Inc. | Gas assisted laser cutting of thin and fragile materials |
US7214904B2 (en) * | 2004-08-23 | 2007-05-08 | Alstom Technology Ltd. | Method and apparatus for laser drilling with a jet nozzle |
US7247812B2 (en) * | 2002-11-22 | 2007-07-24 | Au Optronics Corporation | Laser annealing apparatus |
WO2010049032A1 (de) * | 2008-10-29 | 2010-05-06 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Laserbearbeitungsdüse zum bearbeiten von blechen |
CN103447688A (zh) * | 2013-08-28 | 2013-12-18 | 广东大族粤铭激光科技股份有限公司 | 手动调节式激光切割头组件 |
JP2014240090A (ja) * | 2013-05-14 | 2014-12-25 | 三菱電機株式会社 | 溶接ヘッドおよび溶接装置 |
WO2017146424A1 (ko) * | 2016-02-25 | 2017-08-31 | 주식회사 에이치케이 | 레이저 가공용 노즐 |
KR20170100421A (ko) * | 2016-02-25 | 2017-09-04 | 주식회사 에이치케이 | 레이저 가공용 노즐 |
JP2018058110A (ja) * | 2016-08-11 | 2018-04-12 | トルンプフ ヴェルクツォイクマシーネン ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフトTrumpf Werkzeugmaschinen GmbH + Co. KG | 最適化されたガスダイナミックスを用いてレーザ切断する方法 |
US10508433B2 (en) | 2015-07-02 | 2019-12-17 | Soon-Bok JEON | Vacuum insulating material providing assembly and vacuum insulating material providing method using same |
-
1980
- 1980-03-28 JP JP55039986A patent/JPS607593B2/ja not_active Expired
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4774392A (en) * | 1985-04-16 | 1988-09-27 | Amada Engineering & Service Co., Inc. | Laser cutting method for high chromium steel and a device to carry out that method |
JPS62118995A (ja) * | 1985-09-17 | 1987-05-30 | ベ−イ−ア−エス・ホルシユンクス − ウント・エントビツクルンクスラボア・フユア・アンゲバンテ・シユトラ−ルテヒニツク・ゲ−エムベ−ハ− | 高出力ビ−ム切断装置 |
FR2626511A1 (fr) * | 1988-02-03 | 1989-08-04 | Air Liquide | Buse de decoupe laser, tete de decoupe comportant une telle buse et procede de decoupe les mettant en oeuvre |
EP0331536A2 (fr) * | 1988-02-03 | 1989-09-06 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Buse de découpe laser, tête de découpe comportant une telle buse et procédé de découpe laser les mettant en oeuvre |
US4913405A (en) * | 1988-02-03 | 1990-04-03 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Laser cutting nozzle, cutting head comprising said nozzle and laser cutting method using said elements |
EP1330332A4 (en) * | 2000-10-12 | 2008-01-02 | Schott Solar Inc | GAS SUPPORTED LASER CUTTING OF THIN AND FRAGILE MATERIALS |
EP1330332A1 (en) * | 2000-10-12 | 2003-07-30 | Ase Americas, Inc. | Gas assisted laser cutting of thin and fragile materials |
WO2002030612A1 (en) * | 2000-10-12 | 2002-04-18 | Ase Americas, Inc. | Gas assisted laser cutting of thin and fragile materials |
US6423928B1 (en) * | 2000-10-12 | 2002-07-23 | Ase Americas, Inc. | Gas assisted laser cutting of thin and fragile materials |
US7247812B2 (en) * | 2002-11-22 | 2007-07-24 | Au Optronics Corporation | Laser annealing apparatus |
US7214904B2 (en) * | 2004-08-23 | 2007-05-08 | Alstom Technology Ltd. | Method and apparatus for laser drilling with a jet nozzle |
WO2010049032A1 (de) * | 2008-10-29 | 2010-05-06 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Laserbearbeitungsdüse zum bearbeiten von blechen |
JP2014240090A (ja) * | 2013-05-14 | 2014-12-25 | 三菱電機株式会社 | 溶接ヘッドおよび溶接装置 |
CN103447688A (zh) * | 2013-08-28 | 2013-12-18 | 广东大族粤铭激光科技股份有限公司 | 手动调节式激光切割头组件 |
US10508433B2 (en) | 2015-07-02 | 2019-12-17 | Soon-Bok JEON | Vacuum insulating material providing assembly and vacuum insulating material providing method using same |
WO2017146424A1 (ko) * | 2016-02-25 | 2017-08-31 | 주식회사 에이치케이 | 레이저 가공용 노즐 |
KR20170100421A (ko) * | 2016-02-25 | 2017-09-04 | 주식회사 에이치케이 | 레이저 가공용 노즐 |
US11179804B2 (en) | 2016-02-25 | 2021-11-23 | Hk Co., Ltd. | Laser machining nozzle |
JP2018058110A (ja) * | 2016-08-11 | 2018-04-12 | トルンプフ ヴェルクツォイクマシーネン ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフトTrumpf Werkzeugmaschinen GmbH + Co. KG | 最適化されたガスダイナミックスを用いてレーザ切断する方法 |
US10675708B2 (en) | 2016-08-11 | 2020-06-09 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Method for laser cutting with optimized gas dynamics |
Also Published As
Publication number | Publication date |
---|---|
JPS607593B2 (ja) | 1985-02-26 |
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