JPH0570557B2 - - Google Patents

Info

Publication number
JPH0570557B2
JPH0570557B2 JP62022591A JP2259187A JPH0570557B2 JP H0570557 B2 JPH0570557 B2 JP H0570557B2 JP 62022591 A JP62022591 A JP 62022591A JP 2259187 A JP2259187 A JP 2259187A JP H0570557 B2 JPH0570557 B2 JP H0570557B2
Authority
JP
Japan
Prior art keywords
laser
laser beam
light
processing
rotating member
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
JP62022591A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63192582A (ja
Inventor
Haruo Iwata
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.)
Amada Wasino Co Ltd
Original Assignee
Amada Wasino Co 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 Amada Wasino Co Ltd filed Critical Amada Wasino Co Ltd
Priority to JP62022591A priority Critical patent/JPS63192582A/ja
Publication of JPS63192582A publication Critical patent/JPS63192582A/ja
Publication of JPH0570557B2 publication Critical patent/JPH0570557B2/ja
Granted 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/067—Dividing the beam into multiple beams, e.g. multifocusing
    • B23K26/0676—Dividing the beam into multiple beams, e.g. multifocusing into dependently operating sub-beams, e.g. an array of spots with fixed spatial relationship or for performing simultaneously identical operations
    • 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
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/067—Dividing the beam into multiple beams, e.g. multifocusing

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
JP62022591A 1987-02-04 1987-02-04 レ−ザ加工機 Granted JPS63192582A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62022591A JPS63192582A (ja) 1987-02-04 1987-02-04 レ−ザ加工機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62022591A JPS63192582A (ja) 1987-02-04 1987-02-04 レ−ザ加工機

Publications (2)

Publication Number Publication Date
JPS63192582A JPS63192582A (ja) 1988-08-09
JPH0570557B2 true JPH0570557B2 (enrdf_load_stackoverflow) 1993-10-05

Family

ID=12087090

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62022591A Granted JPS63192582A (ja) 1987-02-04 1987-02-04 レ−ザ加工機

Country Status (1)

Country Link
JP (1) JPS63192582A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994007639A1 (en) * 1992-09-29 1994-04-14 Bausch & Lomb Incorporated Symmetric scanning technique for laser ablation
US5378582A (en) * 1992-09-29 1995-01-03 Bausch & Lomb Incorporated Symmetric sweep scanning technique for laser ablation
EP0743129A3 (de) * 1995-05-15 1997-02-05 Elpatronic Ag Verfahren zum Verbinden von Werkstücken
JP3468660B2 (ja) * 1997-03-27 2003-11-17 三菱電機株式会社 レーザビーム分岐装置
JP4811856B2 (ja) * 2006-02-20 2011-11-09 Ｙｋｋ Ａｐ株式会社 連段窓

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5514456Y2 (enrdf_load_stackoverflow) * 1976-07-31 1980-04-02
JPS54113557U (enrdf_load_stackoverflow) * 1978-01-30 1979-08-09
JPS57111486U (enrdf_load_stackoverflow) * 1980-12-24 1982-07-09

Also Published As

Publication number Publication date
JPS63192582A (ja) 1988-08-09

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