DE29816109U1 - An arrangement for removing material that is ablated by a laser radiation source for material processing of a machining area - Google Patents

An arrangement for removing material that is ablated by a laser radiation source for material processing of a machining area

Info

Publication number
DE29816109U1
DE29816109U1 DE29816109U DE29816109U DE29816109U1 DE 29816109 U1 DE29816109 U1 DE 29816109U1 DE 29816109 U DE29816109 U DE 29816109U DE 29816109 U DE29816109 U DE 29816109U DE 29816109 U1 DE29816109 U1 DE 29816109U1
Authority
DE
Germany
Prior art keywords
ablated
arrangement
radiation source
laser radiation
material
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
Application number
DE29816109U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HELL GRAVURE SYSTEMS GMBH, DE
Original Assignee
Hell Gravure Systems GmbH
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.)
Filing date
Publication date
Application filed by Hell Gravure Systems GmbH filed Critical Hell Gravure Systems GmbH
Priority to DE29816109U priority Critical patent/DE29816109U1/en
Publication of DE29816109U1 publication Critical patent/DE29816109U1/en
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14Working 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
    • B23K26/1462Nozzles; Features related to nozzles
    • B23K26/1464Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/1476Features inside the nozzle for feeding the fluid stream through the nozzle
DE29816109U 1998-09-08 1998-09-08 An arrangement for removing material that is ablated by a laser radiation source for material processing of a machining area Expired - Lifetime DE29816109U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29816109U DE29816109U1 (en) 1998-09-08 1998-09-08 An arrangement for removing material that is ablated by a laser radiation source for material processing of a machining area

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29816109U DE29816109U1 (en) 1998-09-08 1998-09-08 An arrangement for removing material that is ablated by a laser radiation source for material processing of a machining area

Publications (1)

Publication Number Publication Date
DE29816109U1 true DE29816109U1 (en) 1998-11-19

Family

ID=8062359

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29816109U Expired - Lifetime DE29816109U1 (en) 1998-09-08 1998-09-08 An arrangement for removing material that is ablated by a laser radiation source for material processing of a machining area

Country Status (1)

Country Link
DE (1) DE29816109U1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10016534A1 (en) * 2000-04-03 2001-10-04 Plm Ab Dust protection for working laser unit, induces longitudinal gas flow towards workpiece and exerts ambient pressure in working region
US6455806B1 (en) 2000-01-14 2002-09-24 Rexam Ab Arrangement for shaping and marking a target
US6476349B1 (en) 1998-04-28 2002-11-05 Rexam Ab Strip guiding device
US6479787B1 (en) 1999-10-05 2002-11-12 Rexam Ab Laser unit and method for engraving articles to be included in cans
US6576871B1 (en) 2000-04-03 2003-06-10 Rexam Ab Method and device for dust protection in a laser processing apparatus
US6872913B1 (en) 2000-01-14 2005-03-29 Rexam Ab Marking of articles to be included in cans

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6476349B1 (en) 1998-04-28 2002-11-05 Rexam Ab Strip guiding device
US6479787B1 (en) 1999-10-05 2002-11-12 Rexam Ab Laser unit and method for engraving articles to be included in cans
US6872913B1 (en) 2000-01-14 2005-03-29 Rexam Ab Marking of articles to be included in cans
US6455806B1 (en) 2000-01-14 2002-09-24 Rexam Ab Arrangement for shaping and marking a target
DE10016534C2 (en) * 2000-04-03 2002-11-21 Rexam Ab Malmoe Method and apparatus for dust in a laser machining apparatus
US6576871B1 (en) 2000-04-03 2003-06-10 Rexam Ab Method and device for dust protection in a laser processing apparatus
DE10016534A1 (en) * 2000-04-03 2001-10-04 Plm Ab Dust protection for working laser unit, induces longitudinal gas flow towards workpiece and exerts ambient pressure in working region

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 19990107

R081 Change of applicant/patentee

Owner name: HELL GRAVURE SYSTEMS GMBH, DE

Free format text: FORMER OWNER: HELL GRAVURE SYSTEMS GMBH, 24148 KIEL, DE

Effective date: 19990611

R150 Term of protection extended to 6 years

Effective date: 20010626

R081 Change of applicant/patentee

Owner name: HELL GRAVURE SYSTEMS GMBH, DE

Free format text: FORMER OWNER: HEIDELBERGER DRUCKMASCHINEN AG, 69115 HEIDELBERG, DE

Effective date: 20021206

R151 Term of protection extended to 8 years

Effective date: 20041210

R152 Term of protection extended to 10 years

Effective date: 20061013

R071 Expiry of right