DE60202842D1 - Düse zum Laserschneiden - Google Patents

Düse zum Laserschneiden

Info

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
Application number
DE60202842T
Other languages
English (en)
Inventor
Wim Serruys
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.)
Lvd Co Nv Gullegem
Original Assignee
Lvd Co Nv Gullegem
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 Lvd Co Nv Gullegem filed Critical Lvd Co Nv Gullegem
Application granted granted Critical
Publication of DE60202842D1 publication Critical patent/DE60202842D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
DE60202842T 2002-03-27 2002-03-27 Düse zum Laserschneiden Expired - Lifetime DE60202842D1 (de)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
EP1354663B1 (de) 2005-02-02
EP1354663A1 (de) 2003-10-22

Similar Documents

Publication Publication Date Title
DE502004004920D1 (de) Messer
DE60311074D1 (de) Schneidwerkzeug
DE602005001144D1 (de) Schneidwerkzeug
DE60216974D1 (de) Sicherheitsbereitstellungsverfahren
DE60336956D1 (de) Laserstrahlmaschine
DE60335443D1 (de) Düseneinheit
DE502004000646D1 (de) Messer
DE60300927D1 (de) Beschichtetes Schneidwerkzeug
EP1599403A4 (de) Laserschneidgerät
DE60202842D1 (de) Düse zum Laserschneiden
DE60320951D1 (de) Schneidvorrichtung
DE60302199D1 (de) Schneidwerkzeug
DE60333057D1 (de) Laserbestrahlungsvorrichtung
DE602004000182D1 (de) Lasereinheit
DE602004004318D1 (de) Laserprinter
ITMI20020683A1 (it) Dispositivo di pinzatura per saldature laser
DE602004024321D1 (de) Laserstrahlmaschine
ITBO20030066A1 (it) Dispositivo per incisione tramite laser.
FI20030419A0 (fi) Teräpää
FI20020770A (fi) Leikkauslaite
DE50309548D1 (de) Schnittwerkzeug
ITMO20020124A0 (it) Macchina da taglio per edilizia
DE60321923D1 (de) Schneidvorrichtung
ATA4502002A (de) Schneideeinrichtung
DE10241760B8 (de) Fackel

Legal Events

Date Code Title Description
8332 No legal effect for de