DK33393A - laser device - Google Patents

laser device

Info

Publication number: DK33393A
Authority: DK; Denmark
Prior art keywords: laser device; laser
Prior art date: 1993-03-23

Application number

DK033393A

Other languages

Danish (da)

Other versions

DK33393D0 (en

Inventor

Torben Kristensen

Flemming Olsen

Original Assignee

Aga Ab

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.)

1993-03-23

Filing date

1993-03-23

Publication date

1994-09-24

1993-03-23 Application filed by Aga Ab filed Critical Aga Ab

1993-03-23 Priority to DK033393A priority Critical patent/DK33393A/en

1993-03-23 Publication of DK33393D0 publication Critical patent/DK33393D0/en

1994-03-18 Priority to PCT/DK1994/000112 priority patent/WO1994021419A1/en

1994-09-24 Publication of DK33393A publication Critical patent/DK33393A/en

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
- B23K26/147—Features outside the nozzle for feeding the fluid stream towards the workpiece
- 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

Landscapes

Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Engineering & Computer Science (AREA)
Plasma & Fusion (AREA)
Mechanical Engineering (AREA)
Laser Beam Processing (AREA)

DK033393A 1993-03-23 1993-03-23 laser device DK33393A (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
DK033393A DK33393A (en)	1993-03-23	1993-03-23	laser device
PCT/DK1994/000112 WO1994021419A1 (en)	1993-03-23	1994-03-18	A laser apparatus

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DK033393A DK33393A (en)	1993-03-23	1993-03-23	laser device

Publications (2)

Publication Number	Publication Date
DK33393D0 DK33393D0 (en)	1993-03-23
DK33393A true DK33393A (en)	1994-09-24

Family

ID=8092357

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK033393A DK33393A (en)	1993-03-23	1993-03-23	laser device

Country Status (2)

Country	Link
DK (1)	DK33393A (en)
WO (1)	WO1994021419A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9507719D0 (en) *	1995-04-13	1995-05-31	Boc Group Plc	Machining of materials
JP2018089667A (en) *	2016-12-06	2018-06-14	パナソニックＩｐマネジメント株式会社	Laser cutting device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2338514A1 (en) *	1973-07-30	1975-02-20	Lks Laser Kombinationssysteme	Laser-beam machining using oxygen - with concentric water-cooling jets on both sides of the part being machined
DE3637568A1 (en) *	1986-11-04	1988-05-05	Trumpf Gmbh & Co	Laser machine tool

1993
- 1993-03-23 DK DK033393A patent/DK33393A/en not_active Application Discontinuation
1994
- 1994-03-18 WO PCT/DK1994/000112 patent/WO1994021419A1/en active Application Filing

Also Published As

Publication number	Publication date
DK33393D0 (en)	1993-03-23
WO1994021419A1 (en)	1994-09-29

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Legal Events

Date	Code	Title	Description
1993-03-23	A0	Application filed
1998-12-07	AHB	Application shelved due to non-payment