ATE503603T1 - Verfahren zum laserschneiden eines nichtmetallischen materials - Google Patents
Verfahren zum laserschneiden eines nichtmetallischen materialsInfo
- Publication number
- ATE503603T1 ATE503603T1 AT08701755T AT08701755T ATE503603T1 AT E503603 T1 ATE503603 T1 AT E503603T1 AT 08701755 T AT08701755 T AT 08701755T AT 08701755 T AT08701755 T AT 08701755T AT E503603 T1 ATE503603 T1 AT E503603T1
- Authority
- AT
- Austria
- Prior art keywords
- laser
- outlet orifice
- plasma jet
- metallic material
- gas
- Prior art date
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
- B23K26/38—Removing material by boring or cutting
-
- 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
- B23K26/142—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 for the removal of by-products
-
- 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
- B23K26/40—Removing material taking account of the properties of the material involved
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
- B23K2101/40—Semiconductor devices
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0700271A GB0700271D0 (en) | 2007-01-08 | 2007-01-08 | Apparatus for laser processing a material |
GB0704216A GB0704216D0 (en) | 2007-03-05 | 2007-03-05 | Apparatus for processing a material |
GB0723029A GB0723029D0 (en) | 2007-11-23 | 2007-11-23 | Apparatus for cutting a material |
PCT/GB2008/000039 WO2008084206A1 (en) | 2007-01-08 | 2008-01-07 | A process for laser cutting a non-metallic material |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE503603T1 true ATE503603T1 (de) | 2011-04-15 |
Family
ID=39156705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08701755T ATE503603T1 (de) | 2007-01-08 | 2008-01-07 | Verfahren zum laserschneiden eines nichtmetallischen materials |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2104587B1 (de) |
AT (1) | ATE503603T1 (de) |
CA (1) | CA2674541C (de) |
DE (1) | DE602008005842D1 (de) |
WO (1) | WO2008084206A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009026410A1 (de) * | 2009-05-20 | 2011-03-17 | Carl Baasel Lasertechnik Gmbh & Co. Kg | Verfahren zum Vereinzeln von Silizium-Solarzellen |
ITUD20090105A1 (it) * | 2009-05-27 | 2010-11-28 | Applied Materials Inc | Applicazione laser in fibra per un processo di rimozione della pellicola di bordo in applicazioni di celle solari |
CN103154223B (zh) | 2010-10-22 | 2015-12-16 | 荷兰联合利华有限公司 | 涉及织物调理剂的改进 |
WO2012129012A1 (en) * | 2011-03-22 | 2012-09-27 | Lawrence Livermore National Security, Llc | Gas-assisted laser machining |
US9339890B2 (en) | 2011-12-13 | 2016-05-17 | Hypertherm, Inc. | Optimization and control of beam quality for material processing |
CN107433397B (zh) * | 2017-08-02 | 2019-03-19 | 武汉大学 | 一种射流辅助激光等离子体的晶圆切割装置及方法 |
CN107579407B (zh) * | 2017-09-18 | 2019-09-13 | 华中科技大学 | 一种激光诱导等离子体加工非金属材料的装置和方法 |
JP6816071B2 (ja) * | 2018-08-24 | 2021-01-20 | ファナック株式会社 | レーザ加工システム、噴流観測装置、レーザ加工方法、及び噴流観測方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6852946B2 (en) * | 2002-12-20 | 2005-02-08 | Caterpillar Inc | Laser-induced plasma micromachining |
US20050136622A1 (en) * | 2003-12-18 | 2005-06-23 | Mulligan Rose A. | Methods and apparatus for laser dicing |
US20070045255A1 (en) * | 2005-08-23 | 2007-03-01 | Klaus Kleine | Laser induced plasma machining with an optimized process gas |
-
2008
- 2008-01-07 EP EP08701755A patent/EP2104587B1/de not_active Not-in-force
- 2008-01-07 DE DE602008005842T patent/DE602008005842D1/de active Active
- 2008-01-07 AT AT08701755T patent/ATE503603T1/de not_active IP Right Cessation
- 2008-01-07 CA CA2674541A patent/CA2674541C/en active Active
- 2008-01-07 WO PCT/GB2008/000039 patent/WO2008084206A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CA2674541C (en) | 2015-03-17 |
DE602008005842D1 (de) | 2011-05-12 |
WO2008084206A1 (en) | 2008-07-17 |
EP2104587B1 (de) | 2011-03-30 |
WO2008084206A8 (en) | 2009-08-20 |
EP2104587A1 (de) | 2009-09-30 |
CA2674541A1 (en) | 2008-07-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |