IT1234292B - Dispositivo per la manipolazione di fasci laser particolarmente fasci laser di potenza per applicazioni su robot - Google Patents

Dispositivo per la manipolazione di fasci laser particolarmente fasci laser di potenza per applicazioni su robot

Info

Publication number
IT1234292B
IT1234292B IT8967490A IT6749089A IT1234292B IT 1234292 B IT1234292 B IT 1234292B IT 8967490 A IT8967490 A IT 8967490A IT 6749089 A IT6749089 A IT 6749089A IT 1234292 B IT1234292 B IT 1234292B
Authority
IT
Italy
Prior art keywords
laser beam
deflects
adjustable
beam manipulator
whose position
Prior art date
Application number
IT8967490A
Other languages
English (en)
Other versions
IT8967490A0 (it
Inventor
Pairetti Bartolomeo
Marinoni Giorgio
Original Assignee
Comau Spa
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 Comau Spa filed Critical Comau Spa
Priority to IT8967490A priority Critical patent/IT1234292B/it
Publication of IT8967490A0 publication Critical patent/IT8967490A0/it
Priority to US07/516,869 priority patent/US5058967A/en
Priority to ES90830267T priority patent/ES2054319T3/es
Priority to EP90830267A priority patent/EP0403448B1/en
Priority to AT90830267T priority patent/ATE106296T1/de
Priority to DK90830267.2T priority patent/DK0403448T3/da
Priority to DE69009300T priority patent/DE69009300T2/de
Application granted granted Critical
Publication of IT1234292B publication Critical patent/IT1234292B/it

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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0869—Devices involving movement of the laser head in at least one axial direction
    • B23K26/0876—Devices involving movement of the laser head in at least one axial direction in at least two axial directions
    • B23K26/0884—Devices involving movement of the laser head in at least one axial direction in at least two axial directions in at least three axial directions, e.g. manipulators, robots
    • 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
    • B23K26/042—Automatically aligning the laser beam

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Laser Beam Processing (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Laser Surgery Devices (AREA)
IT8967490A 1989-06-16 1989-06-16 Dispositivo per la manipolazione di fasci laser particolarmente fasci laser di potenza per applicazioni su robot IT1234292B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT8967490A IT1234292B (it) 1989-06-16 1989-06-16 Dispositivo per la manipolazione di fasci laser particolarmente fasci laser di potenza per applicazioni su robot
US07/516,869 US5058967A (en) 1989-06-16 1990-04-30 Apparatus for manipulating laser beams, particularly power laser beams for use by robots
ES90830267T ES2054319T3 (es) 1989-06-16 1990-06-12 Aparato para manipular haces de laser, particularmente haces de laser de potencia para uso por robots.
EP90830267A EP0403448B1 (en) 1989-06-16 1990-06-12 Apparatus for manipulating laser beams, particularly power laser beams for use by robots
AT90830267T ATE106296T1 (de) 1989-06-16 1990-06-12 Gerät zur behandlung von laserstrahlen, insbesondere leistungslaserstrahlen zur verwendung für roboter.
DK90830267.2T DK0403448T3 (da) 1989-06-16 1990-06-12 Apparat til at manipulere laserstråler, især kraftige laserstråler til anvendelse i robotsystemer
DE69009300T DE69009300T2 (de) 1989-06-16 1990-06-12 Gerät zur Behandlung von Laserstrahlen, insbesondere Leistungslaserstrahlen zur Verwendung für Roboter.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8967490A IT1234292B (it) 1989-06-16 1989-06-16 Dispositivo per la manipolazione di fasci laser particolarmente fasci laser di potenza per applicazioni su robot

Publications (2)

Publication Number Publication Date
IT8967490A0 IT8967490A0 (it) 1989-06-16
IT1234292B true IT1234292B (it) 1992-05-14

Family

ID=11302859

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8967490A IT1234292B (it) 1989-06-16 1989-06-16 Dispositivo per la manipolazione di fasci laser particolarmente fasci laser di potenza per applicazioni su robot

Country Status (7)

Country Link
US (1) US5058967A (it)
EP (1) EP0403448B1 (it)
AT (1) ATE106296T1 (it)
DE (1) DE69009300T2 (it)
DK (1) DK0403448T3 (it)
ES (1) ES2054319T3 (it)
IT (1) IT1234292B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10308979A1 (de) * 2003-02-28 2004-09-09 Mtu Aero Engines Gmbh Verfahren und Vorrichtung zur Instandsetzung und Fertigung von geometrisch komplexen Bauteilen
DE102011004747B4 (de) * 2011-02-25 2019-05-23 Siemens Healthcare Gmbh Bildgebendes medizinisches Gerät mit wenigstens zwei Vorrichtungen zur Kennzeichnung jeweils einer Ebene im Raum

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3769608A (en) * 1972-05-17 1973-10-30 Us Air Force Ultra high frequency mechanical q-switch
US3993402A (en) * 1974-10-29 1976-11-23 Photon Sources, Inc. Apparatus for directing a laser beam
US3985420A (en) * 1975-10-10 1976-10-12 The United States Of America As Represented By The Secretary Of The Air Force Mechanical step scanner
JPS6032555B2 (ja) * 1979-09-28 1985-07-29 株式会社日立製作所 レ−ザビ−ム溶接回転ヘツド
DD154919A1 (de) * 1980-12-01 1982-04-28 Johannes Grosser System zur optischen weglaengenaenderung
SE455925B (sv) * 1985-07-03 1988-08-22 Asea Ab Robothandled
US4806728A (en) * 1988-02-01 1989-02-21 Raytheon Company Laser process apparatus

Also Published As

Publication number Publication date
ES2054319T3 (es) 1994-08-01
EP0403448A1 (en) 1990-12-19
DE69009300D1 (de) 1994-07-07
ATE106296T1 (de) 1994-06-15
DE69009300T2 (de) 1994-09-29
US5058967A (en) 1991-10-22
DK0403448T3 (da) 1994-06-20
IT8967490A0 (it) 1989-06-16
EP0403448B1 (en) 1994-06-01

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950630