DE60202842D1 - Düse zum Laserschneiden - Google Patents
Düse zum LaserschneidenInfo
- Publication number
- DE60202842D1 DE60202842D1 DE60202842T DE60202842T DE60202842D1 DE 60202842 D1 DE60202842 D1 DE 60202842D1 DE 60202842 T DE60202842 T DE 60202842T DE 60202842 T DE60202842 T DE 60202842T DE 60202842 D1 DE60202842 D1 DE 60202842D1
- Authority
- DE
- Germany
- Prior art keywords
- nozzle
- laser 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 - Lifetime
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
- 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
-
- 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
- B23K26/1435—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 involving specially adapted flow control means
- B23K26/1436—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 involving specially adapted flow control means for pressure control
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02076261A EP1354663B1 (de) | 2002-03-27 | 2002-03-27 | Düse zum Laserschneiden |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60202842D1 true DE60202842D1 (de) | 2005-03-10 |
Family
ID=28459534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60202842T Expired - Lifetime DE60202842D1 (de) | 2002-03-27 | 2002-03-27 | Düse zum Laserschneiden |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1354663B1 (de) |
DE (1) | DE60202842D1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2975318B1 (fr) * | 2011-05-16 | 2014-05-09 | Air Liquide | Buse laser a element mobile |
FR2997881B1 (fr) * | 2012-11-09 | 2015-04-17 | Air Liquide | Buse laser a element mobile externe |
FR2997883B1 (fr) * | 2012-11-09 | 2014-12-26 | Air Liquide | Buse laser avec element mobile interne et coiffe externe |
CN103192182A (zh) * | 2013-04-18 | 2013-07-10 | 苏州光韵达光电科技有限公司 | 一种用于光纤激光切割陶瓷的喷嘴 |
WO2016147410A1 (ja) * | 2015-03-19 | 2016-09-22 | 三菱電機株式会社 | 加工ノズルおよびレーザ加工装置 |
DE102015208157B4 (de) | 2015-05-04 | 2017-06-14 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Schneidgasdüse und Laserschneidverfahren mit verschiebbarer Ventilhülse zum Einstellen der Strömungscharakteristik |
DE102019131784A1 (de) * | 2019-11-25 | 2021-05-27 | Precitec Gmbh & Co. Kg | Düse für eine Laserbearbeitungsvorrichtung und Laserbearbeitungsvorrichtung umfassend dieselbe |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4227582A (en) * | 1979-10-12 | 1980-10-14 | Price Ernest H | Well perforating apparatus and method |
DE9013943U1 (de) * | 1990-10-06 | 1991-01-03 | Trumpf GmbH & Co, 7257 Ditzingen | Laserdüse |
TW270907B (de) * | 1992-10-23 | 1996-02-21 | Mitsubishi Electric Machine | |
JP2000107879A (ja) * | 1998-10-05 | 2000-04-18 | Amada Co Ltd | レーザ切断加工方法及び同方法に使用するレーザノズル |
-
2002
- 2002-03-27 DE DE60202842T patent/DE60202842D1/de not_active Expired - Lifetime
- 2002-03-27 EP EP02076261A patent/EP1354663B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1354663B1 (de) | 2005-02-02 |
EP1354663A1 (de) | 2003-10-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |