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JPS5344995A - Laser machining apparatus - Google Patents

Laser machining apparatus

Info

Publication number
JPS5344995A
JPS5344995A JP11933876A JP11933876A JPS5344995A JP S5344995 A JPS5344995 A JP S5344995A JP 11933876 A JP11933876 A JP 11933876A JP 11933876 A JP11933876 A JP 11933876A JP S5344995 A JPS5344995 A JP S5344995A
Authority
JP
Japan
Prior art keywords
machining apparatus
laser machining
laser
trim
machined
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.)
Pending
Application number
JP11933876A
Other languages
Japanese (ja)
Inventor
Takeoki Miyauchi
Mikio Hongo
Hiroshi Yamaguchi
Masao Mitani
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11933876A priority Critical patent/JPS5344995A/en
Publication of JPS5344995A publication Critical patent/JPS5344995A/en
Pending legal-status Critical Current

Links

Landscapes

  • Laser Beam Processing (AREA)

Abstract

PURPOSE: To remove the portion to be machined of the workpiece with laser beam and then trim.
COPYRIGHT: (C)1978,JPO&Japio
JP11933876A 1976-10-06 1976-10-06 Laser machining apparatus Pending JPS5344995A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11933876A JPS5344995A (en) 1976-10-06 1976-10-06 Laser machining apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11933876A JPS5344995A (en) 1976-10-06 1976-10-06 Laser machining apparatus

Publications (1)

Publication Number Publication Date
JPS5344995A true JPS5344995A (en) 1978-04-22

Family

ID=14759001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11933876A Pending JPS5344995A (en) 1976-10-06 1976-10-06 Laser machining apparatus

Country Status (1)

Country Link
JP (1) JPS5344995A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02211994A (en) * 1989-02-13 1990-08-23 Matsushita Electric Ind Co Ltd Laser beam machining device
JP2010194558A (en) * 2009-02-23 2010-09-09 Koike Sanso Kogyo Co Ltd Laser cutting method and laser cutting device used for the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02211994A (en) * 1989-02-13 1990-08-23 Matsushita Electric Ind Co Ltd Laser beam machining device
JP2010194558A (en) * 2009-02-23 2010-09-09 Koike Sanso Kogyo Co Ltd Laser cutting method and laser cutting device used for the same
KR20110132331A (en) * 2009-02-23 2011-12-07 고이께 산소 고교 가부시끼가이샤 Laser cutting method and laser cutting equipment

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