CH673004A5 - - Google Patents

Download PDF

Info

Publication number
CH673004A5
CH673004A5 CH1945/87A CH194587A CH673004A5 CH 673004 A5 CH673004 A5 CH 673004A5 CH 1945/87 A CH1945/87 A CH 1945/87A CH 194587 A CH194587 A CH 194587A CH 673004 A5 CH673004 A5 CH 673004A5
Authority
CH
Switzerland
Prior art keywords
laser processing
processing tool
nozzle
lens
tool according
Prior art date
Application number
CH1945/87A
Other languages
German (de)
English (en)
Inventor
Karl-Heinz Schmall
Original Assignee
Weidmueller C A Gmbh Co
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 Weidmueller C A Gmbh Co filed Critical Weidmueller C A Gmbh Co
Priority to CH1945/87A priority Critical patent/CH673004A5/de
Priority to DE3814985A priority patent/DE3814985A1/de
Publication of CH673004A5 publication Critical patent/CH673004A5/de

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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/035—Aligning the laser beam
    • 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
    • B23K26/1482—Detachable nozzles, e.g. exchangeable or provided with breakaway lines
    • 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
    • B23K26/70—Auxiliary operations or equipment
    • B23K26/702—Auxiliary equipment
    • B23K26/703—Cooling arrangements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/023—Mountings, adjusting means, or light-tight connections, for optical elements for lenses permitting adjustment

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Laser Beam Processing (AREA)
CH1945/87A 1987-05-20 1987-05-20 CH673004A5 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH1945/87A CH673004A5 (ja) 1987-05-20 1987-05-20
DE3814985A DE3814985A1 (de) 1987-05-20 1988-05-03 Laserbearbeitungswerkzeug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1945/87A CH673004A5 (ja) 1987-05-20 1987-05-20

Publications (1)

Publication Number Publication Date
CH673004A5 true CH673004A5 (ja) 1990-01-31

Family

ID=4222267

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1945/87A CH673004A5 (ja) 1987-05-20 1987-05-20

Country Status (2)

Country Link
CH (1) CH673004A5 (ja)
DE (1) DE3814985A1 (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03216287A (ja) * 1990-01-19 1991-09-24 Fanuc Ltd レーザ切断加工方法
NZ272635A (en) * 1994-08-02 1998-02-26 Mcneil Ppc Inc Laser cutting/drilling processing head that creates a vortex gas flow within the head to clean and prevent back spatting of particles onto the lens therein
BE1009138A3 (nl) * 1995-02-20 1996-12-03 Lvd Co Laserapparaat met automatische focusseerinrichting.
DE29507189U1 (de) * 1995-04-28 1995-06-29 Precitec Gmbh Anschlußkopf zur Bearbeitung eines Werkstücks mittels eines Laserstrahls
IT1277080B1 (it) * 1995-12-14 1997-11-04 Salvagnini Italia Spa Testa di focalizzazione di un fascio laser dotata di una lente di focalizzazione per una macchina di lavorazione di pezzi metallici
DE19723744B4 (de) * 1996-06-18 2006-11-02 Volkswagen Ag Laserschneidkopf
IT1298381B1 (it) * 1997-12-22 2000-01-05 Esse A S A S Gruppo terminale per apparecchiature a raggio laser, in particolare per il taglio di lamiere.
JP3745899B2 (ja) * 1998-04-13 2006-02-15 ヤマザキマザック株式会社 レーザ加工機
KR100714927B1 (ko) 2000-04-25 2007-05-07 에이에스엠엘 유에스, 인크. 광학 시스템에서의 렌즈의 정밀 위치 설정 및 정렬을 위한장치, 시스템 및 방법
DE202009012924U1 (de) 2009-09-25 2010-01-14 Precitec Kg Einschub zur Halterung einer Optik in einem Laserbearbeitungskopf sowie ein Laserbearbeitungskopf
CN102039488B (zh) * 2009-10-14 2013-08-28 上海团结普瑞玛激光设备有限公司 同轴送粉激光熔敷加工头
DE102011107578A1 (de) 2011-07-16 2013-01-17 Bernd Hillerich Abstandsmesseinrichtung für thermisches Bearbeitungswerkzeug
DE102019006647A1 (de) * 2019-09-23 2021-03-25 Rj Lasertechnik Gmbh Schutzgasdüse zu Laserbearbeitung und Verfahren zum Laserbearbeiten
CN113369682A (zh) * 2021-06-28 2021-09-10 成都飞机工业（集团）有限责任公司 一种用于激光加工的光路系统集成装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1477710A (en) * 1973-08-20 1977-06-22 Caterpillar Tractor Co Apparatus for focusing laser beams
DE2658503A1 (de) * 1976-01-09 1977-07-14 Halle Feinmech Werke Veb Laserschneidkopf
FR2492705A1 (fr) * 1980-10-23 1982-04-30 Amada Co Ltd Machine d'usinage a laser
EP0216728A1 (de) * 1985-09-24 1987-04-01 Laser-Work AG Verfahren und Vorrichtung zum Fokussieren einer Linse bei der Laserstrahl-Bearbeitung eines Werkstückes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD110199A1 (ja) * 1974-03-08 1974-12-12
US4121085A (en) * 1976-05-07 1978-10-17 Caterpillar Tractor Co. Gas nozzle for laser welding

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1477710A (en) * 1973-08-20 1977-06-22 Caterpillar Tractor Co Apparatus for focusing laser beams
DE2658503A1 (de) * 1976-01-09 1977-07-14 Halle Feinmech Werke Veb Laserschneidkopf
FR2492705A1 (fr) * 1980-10-23 1982-04-30 Amada Co Ltd Machine d'usinage a laser
EP0216728A1 (de) * 1985-09-24 1987-04-01 Laser-Work AG Verfahren und Vorrichtung zum Fokussieren einer Linse bei der Laserstrahl-Bearbeitung eines Werkstückes

Also Published As

Publication number Publication date
DE3814985C2 (ja) 1992-03-19
DE3814985A1 (de) 1988-12-01

Similar Documents

Publication Publication Date Title
CH673004A5 (ja)
DE4317384C2 (de) Laserbearbeitungskopf
DE3037981C2 (ja)
EP1609556B1 (de) Modularer Laser-Hybrid-Schweisskopf
EP2566642B1 (de) Werkzeugaufnahme
EP0294324B1 (de) Laserbearbeitungswerkzeug
DE4143414A1 (de) Werkzeugkopf mit automatisch verstellbarer fokussierungsoptik
EP1661689A2 (de) Verfahren und Vorrichtung zum Verbinden von Gegenständen mittels wenigstens eines plastifizierbaren Verbindungselements
DE202005016574U1 (de) Blasvorrichtung für ein Laserwerkzeug
EP2168409B1 (de) Vorrichtung zur erzeugung eines plasma-jets
WO2015166068A1 (de) Mittels eines lasersinterverfahrens hergestelltes werkzeug
EP2314403B1 (de) Spanneinrichtung
EP3648922B1 (de) Schweissbrenner
DE19628857A1 (de) Anschlußkopf zur Bearbeitung eines Werkstücks mittels eines Laserstrahls
DE10215446B4 (de) Kombinierter Laserkopf für verschiedene Laserbearbeitungen
DE4242057A1 (de) Laser-Bearbeitungsanlage
DE4426458C2 (de) Düsenkopf für die Bearbeitung eines Werkstücks mittels eines Laserstrahls
DE4326254A1 (de) Maschinenkopf für das Bearbeiten von Werkstücken mit Laserstrahlung
DE102018204663A1 (de) Laserschneidverfahren mit einer Erhöhung des Schneiddüsenabstands am Schnittende sowie Laserschneidmaschine und Computerprogrammprodukt
DE4446015C2 (de) Gasdüse für Schutzgaslichtbogenschweiß- und Schneidbrenner
DE102013111674B4 (de) Werkzeug- oder Werkstückspannvorrichtung mit einer Spannzange
DE1529819C (de) Vorrichtung zum Strangpressen, insbesondere zum Verspinnen thermo plastischer Schmelzen
EP0208652B2 (de) Sensor für Schweiss- und Schneidvorgänge
DE3411140A1 (de) Verfahren zum ausrichten eines arbeitskopfes fuer eine fokussierte hochleistungsenergiequelle und arbeitskopf, insbesondere zur durchfuehrung des verfahrens
DE2101704A1 (de) Futter mit oder ohne Schnellwechseleinrichtung zur Aufnahme von Bohrwerkzeugen

Legal Events

Date Code Title Description
PL Patent ceased
PFA Name/firm changed

Owner name: WEIDMUELLER INTERFACE GMBH & CO.

PUE Assignment

Owner name: PRECITEC GMBH

PL Patent ceased