BE805989A - Procede et dispositif perfectionnant le decoupage au faiseau laser - Google Patents

Procede et dispositif perfectionnant le decoupage au faiseau laser

Info

Publication number
BE805989A
BE805989A BE1005427A BE1005427A BE805989A BE 805989 A BE805989 A BE 805989A BE 1005427 A BE1005427 A BE 1005427A BE 1005427 A BE1005427 A BE 1005427A BE 805989 A BE805989 A BE 805989A
Authority
BE
Belgium
Prior art keywords
laser beam
beam cutting
device improving
improving laser
cutting
Prior art date
Application number
BE1005427A
Other languages
English (en)
French (fr)
Original Assignee
Alsacienne Atom
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 Alsacienne Atom filed Critical Alsacienne Atom
Publication of BE805989A publication Critical patent/BE805989A/xx

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
    • 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
    • B23K26/127—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an enclosure
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
BE1005427A 1972-10-25 1973-10-12 Procede et dispositif perfectionnant le decoupage au faiseau laser BE805989A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7237880A FR2217118B1 (xx) 1972-10-25 1972-10-25

Publications (1)

Publication Number Publication Date
BE805989A true BE805989A (fr) 1974-04-12

Family

ID=9106219

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1005427A BE805989A (fr) 1972-10-25 1973-10-12 Procede et dispositif perfectionnant le decoupage au faiseau laser

Country Status (6)

Country Link
BE (1) BE805989A (xx)
DE (1) DE2352481A1 (xx)
FR (1) FR2217118B1 (xx)
GB (1) GB1437237A (xx)
IT (1) IT995730B (xx)
NL (1) NL7314574A (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109789513A (zh) * 2016-10-13 2019-05-21 通快激光与系统工程有限公司 用于激光加工设备的具有收敛区段和发散区段的激光切割喷嘴；具有这种喷嘴的激光加工设备；用于运行这种激光加工设备的方法
CN114289907A (zh) * 2021-12-15 2022-04-08 武玉杰 一种激光切割机用机头保护罩

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027137A (en) * 1975-09-17 1977-05-31 International Business Machines Corporation Laser drilling nozzle
US4406940A (en) * 1980-10-23 1983-09-27 Amada Engineering & Service Co., Inc. Laser processing machine
DK168593B1 (da) * 1985-05-09 1994-05-02 Aga Ab Fremgangsmåde ved laserskæring af metalliske emner
DE3918363A1 (de) * 1989-06-06 1990-12-13 Inst Nat Sciences Appliq Vorrichtung fuer einen leistungslaser
IT1250872B (it) * 1991-12-06 1995-04-21 Altec Srl Metodo per alimentare un gas di assistenza su un pezzo sottoposto a taglio laser ed apparecchiatura di taglio operante secondo tale metodo
DE102008027322A1 (de) * 2008-06-07 2009-12-10 Forschungszentrum Jülich GmbH Druckstufensystem für eine Vorrichtung zum Elektronenstrahlschweißen und Verfahren zum Elektronenstrahlschweißen
DE102012202330B4 (de) 2012-02-16 2017-08-17 Trumpf Laser Gmbh Laserbearbeitungsvorrichtung mit einem relativ zu einer Spannpratze beweglichen Laserbearbeitungskopf
DE102015208157B4 (de) 2015-05-04 2017-06-14 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Schneidgasdüse und Laserschneidverfahren mit verschiebbarer Ventilhülse zum Einstellen der Strömungscharakteristik
WO2017075567A1 (en) * 2015-10-30 2017-05-04 Hypertherm, Inc. Thermal regulation device for a laser processing head for water cooling of laser components
CN105382428A (zh) * 2015-11-24 2016-03-09 大族激光科技产业集团股份有限公司 激光加工设备及其激光头防撞组件
CN117680846B (zh) * 2024-01-05 2024-05-28 广东隆信激光智能装备有限公司 一种激光切割封口一体设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1621355A1 (de) * 1967-06-09 1971-05-13 Steigerwald Strahltech Verfahren zur Behandlung der Innenflaechen von Bohrungen in Werkstuecken
US3604890A (en) * 1969-10-15 1971-09-14 Boeing Co Multibeam laser-jet cutting apparatus
US3696230A (en) * 1970-01-19 1972-10-03 Hughes Aircraft Co Laser lens cooling and cleaning system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109789513A (zh) * 2016-10-13 2019-05-21 通快激光与系统工程有限公司 用于激光加工设备的具有收敛区段和发散区段的激光切割喷嘴；具有这种喷嘴的激光加工设备；用于运行这种激光加工设备的方法
CN109789513B (zh) * 2016-10-13 2022-04-01 通快激光与系统工程有限公司 激光切割喷嘴，具有喷嘴的激光加工设备及其运行方法
US11458574B2 (en) 2016-10-13 2022-10-04 Trumpf Laser-Und Systemtechnik Gmbh Laser cutting nozzle for a laser machining unit and method for operating such a laser machining unit
US12017303B2 (en) 2016-10-13 2024-06-25 Trumpf Laser—und Systemtechnik GmbH Laser cutting nozzle for a laser machining unit and method for operating such a laser machining unit
CN114289907A (zh) * 2021-12-15 2022-04-08 武玉杰 一种激光切割机用机头保护罩

Also Published As

Publication number Publication date
FR2217118B1 (xx) 1975-04-25
FR2217118A1 (xx) 1974-09-06
GB1437237A (en) 1976-05-26
DE2352481A1 (de) 1974-05-22
NL7314574A (xx) 1974-04-29
IT995730B (it) 1975-11-20

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