DE69311641T2 - Laserabtastvorrichtung - Google Patents

Laserabtastvorrichtung

Info

Publication number
DE69311641T2
DE69311641T2 DE69311641T DE69311641T DE69311641T2 DE 69311641 T2 DE69311641 T2 DE 69311641T2 DE 69311641 T DE69311641 T DE 69311641T DE 69311641 T DE69311641 T DE 69311641T DE 69311641 T2 DE69311641 T2 DE 69311641T2
Authority
DE
Germany
Prior art keywords
supporting
working medium
laser beam
laser scanner
machine frame
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 - Fee Related
Application number
DE69311641T
Other languages
English (en)
Other versions
DE69311641D1 (de
Inventor
Zvi Krams
Avigdor Livni
Dov Berman
Avigdor Bieber
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.)
Scitex Corp Ltd
Original Assignee
Scitex Corp Ltd
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 Scitex Corp Ltd filed Critical Scitex Corp Ltd
Publication of DE69311641D1 publication Critical patent/DE69311641D1/de
Application granted granted Critical
Publication of DE69311641T2 publication Critical patent/DE69311641T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/10861—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices sensing of data fields affixed to objects or articles, e.g. coded labels
    • 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
    • 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
    • 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
    • B23K26/082—Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K2207/00—Other aspects
    • G06K2207/1016—Motor control or optical moving unit control

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Toxicology (AREA)
  • Theoretical Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Laser Beam Processing (AREA)
  • Laser Surgery Devices (AREA)
  • Facsimile Heads (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Lasers (AREA)
DE69311641T 1992-07-10 1993-07-08 Laserabtastvorrichtung Expired - Fee Related DE69311641T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL10246392A IL102463A (en) 1992-07-10 1992-07-10 Scanner laser device

Publications (2)

Publication Number Publication Date
DE69311641D1 DE69311641D1 (de) 1997-07-24
DE69311641T2 true DE69311641T2 (de) 1997-10-02

Family

ID=11063807

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69311641T Expired - Fee Related DE69311641T2 (de) 1992-07-10 1993-07-08 Laserabtastvorrichtung

Country Status (6)

Country Link
US (1) US5532728A (de)
EP (1) EP0580545B1 (de)
JP (1) JPH0663782A (de)
AT (1) ATE154708T1 (de)
DE (1) DE69311641T2 (de)
IL (1) IL102463A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5663812A (en) * 1995-04-05 1997-09-02 Primax Electroncis, Ltd. Reflection-type scanner
DE102006008080A1 (de) * 2006-02-22 2007-08-30 Kleo Maschinenbau Ag Belichtungsanlage
FR2903922A1 (fr) * 2006-07-18 2008-01-25 Aro Soc Par Actions Simplifiee Systeme de positionnement rapide d'au moins un faisceau a haute densite d'energie.
DE102011118772A1 (de) * 2011-11-17 2013-05-23 Dertlioglu Adnan Vorrichtung zum Bearbeiten von rohrförmigen Werkstücken
CN102529356A (zh) * 2011-12-13 2012-07-04 苏州工业园区高登威科技有限公司 打标机
CN107598385A (zh) * 2017-09-30 2018-01-19 东莞德尔激光科技有限公司 一种微型激光切割彩印机的制造方法
CN107639346A (zh) * 2017-12-15 2018-01-30 东莞德尔激光科技有限公司 一种微型激光切割彩印机
CN107671423A (zh) * 2017-12-15 2018-02-09 东莞德尔激光科技有限公司 一种微型激光切割彩印机头

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069823A (en) * 1976-04-19 1978-01-24 Viktor Leonidovich Isakov Apparatus for laser therapy
US4149798A (en) * 1977-06-10 1979-04-17 Eocom Corporation Electrophotographic apparatus and method for producing printing masters
US4354156A (en) * 1977-10-12 1982-10-12 E. I. Du Pont De Nemours & Company Device for detecting ferromagnetic materials
US4347001A (en) * 1978-04-03 1982-08-31 Kla Instruments Corporation Automatic photomask inspection system and apparatus
US4266252A (en) * 1979-09-12 1981-05-05 The Mead Corporation Lens system for document scanning
CA1171158A (en) * 1981-06-29 1984-07-17 Fredrick J. Balfanz Tracer type metal working machine with improved features
JPS586666A (ja) * 1981-07-03 1983-01-14 Dainippon Screen Mfg Co Ltd 光ビ−ム伝送装置
US4636043A (en) * 1984-03-01 1987-01-13 Laser Photonics, Inc. Laser beam scanning device and marking system
DE3476702D1 (en) * 1984-10-30 1989-03-16 Hell Rudolf Dr Ing Gmbh Light beam transfer apparatus
US4816920A (en) * 1986-11-18 1989-03-28 General Scanning, Inc. Planar surface scanning system
US4809028A (en) * 1987-09-29 1989-02-28 The Standard Oil Company Photoplotting apparatus
US5379059A (en) * 1988-10-03 1995-01-03 Cirrus Technology Inc. Adjustment mechanism for equipment converting digital data into a light image
US4975714A (en) * 1989-07-31 1990-12-04 Anacomp, Inc. Focusing mechanism for linescan imaging
US5212500A (en) * 1991-03-15 1993-05-18 Eastman Kodak Company Writing beam focusing utilizing light of a different wavelength

Also Published As

Publication number Publication date
DE69311641D1 (de) 1997-07-24
EP0580545B1 (de) 1997-06-18
EP0580545A1 (de) 1994-01-26
ATE154708T1 (de) 1997-07-15
IL102463A0 (en) 1993-01-14
JPH0663782A (ja) 1994-03-08
IL102463A (en) 1995-12-31
US5532728A (en) 1996-07-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee