JPH0257000B2 - - Google Patents

Info

Publication number
JPH0257000B2
JPH0257000B2 JP59225680A JP22568084A JPH0257000B2 JP H0257000 B2 JPH0257000 B2 JP H0257000B2 JP 59225680 A JP59225680 A JP 59225680A JP 22568084 A JP22568084 A JP 22568084A JP H0257000 B2 JPH0257000 B2 JP H0257000B2
Authority
JP
Japan
Prior art keywords
workpiece
light
laser processing
laser
amount
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
JP59225680A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61103695A (ja
Inventor
Ryosuke Taniguchi
Takashi Ikeda
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP59225680A priority Critical patent/JPS61103695A/ja
Publication of JPS61103695A publication Critical patent/JPS61103695A/ja
Publication of JPH0257000B2 publication Critical patent/JPH0257000B2/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
    • B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
JP59225680A 1984-10-29 1984-10-29 三次元レ−ザ加工機 Granted JPS61103695A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59225680A JPS61103695A (ja) 1984-10-29 1984-10-29 三次元レ−ザ加工機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59225680A JPS61103695A (ja) 1984-10-29 1984-10-29 三次元レ−ザ加工機

Publications (2)

Publication Number Publication Date
JPS61103695A JPS61103695A (ja) 1986-05-22
JPH0257000B2 true JPH0257000B2 (fr) 1990-12-03

Family

ID=16833099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59225680A Granted JPS61103695A (ja) 1984-10-29 1984-10-29 三次元レ−ザ加工機

Country Status (1)

Country Link
JP (1) JPS61103695A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2807461B2 (ja) * 1988-01-08 1998-10-08 ファナック 株式会社 三次元形状加工レーザ装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52145898A (en) * 1976-05-28 1977-12-05 Siemens Ag Method of and device for machining work precisely placed in shining area of working laser
JPS579592A (en) * 1980-06-20 1982-01-19 Masao Saito Preventing device for erroneous irradiation of laser for working

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52145898A (en) * 1976-05-28 1977-12-05 Siemens Ag Method of and device for machining work precisely placed in shining area of working laser
JPS579592A (en) * 1980-06-20 1982-01-19 Masao Saito Preventing device for erroneous irradiation of laser for working

Also Published As

Publication number Publication date
JPS61103695A (ja) 1986-05-22

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