JPS51147097A - Laser processing method - Google Patents

Laser processing method

Info

Publication number
JPS51147097A
JPS51147097A JP50070802A JP7080275A JPS51147097A JP S51147097 A JPS51147097 A JP S51147097A JP 50070802 A JP50070802 A JP 50070802A JP 7080275 A JP7080275 A JP 7080275A JP S51147097 A JPS51147097 A JP S51147097A
Authority
JP
Japan
Prior art keywords
processing method
laser processing
plasma
enhanced
generation
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
JP50070802A
Other languages
Japanese (ja)
Inventor
Hiroshi Yamaguchi
Osami Asai
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 JP50070802A priority Critical patent/JPS51147097A/en
Publication of JPS51147097A publication Critical patent/JPS51147097A/en
Pending legal-status Critical Current

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  • Laser Beam Processing (AREA)

Abstract

PURPOSE: To provide a large output laser processing method in which generation of plasma is prevented even without providing a vacuum chamber and the operation efficiency is enhanced while reducing the processing cost.
COPYRIGHT: (C)1976,JPO&Japio
JP50070802A 1975-06-13 1975-06-13 Laser processing method Pending JPS51147097A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50070802A JPS51147097A (en) 1975-06-13 1975-06-13 Laser processing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50070802A JPS51147097A (en) 1975-06-13 1975-06-13 Laser processing method

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP50105913A Division JPS5230995A (en) 1975-09-03 1975-09-03 Laser processing device

Publications (1)

Publication Number Publication Date
JPS51147097A true JPS51147097A (en) 1976-12-17

Family

ID=13442033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50070802A Pending JPS51147097A (en) 1975-06-13 1975-06-13 Laser processing method

Country Status (1)

Country Link
JP (1) JPS51147097A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04279357A (en) * 1991-03-08 1992-10-05 Canon Inc Ink jet recording head and manufacture thereof
JP2020028910A (en) * 2018-08-24 2020-02-27 ファナック株式会社 Processing condition adjustment device and machine learning device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04279357A (en) * 1991-03-08 1992-10-05 Canon Inc Ink jet recording head and manufacture thereof
JP2020028910A (en) * 2018-08-24 2020-02-27 ファナック株式会社 Processing condition adjustment device and machine learning device
US11318565B2 (en) 2018-08-24 2022-05-03 Fanuc Corporation Machining condition adjustment device and machine learning device

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