JPS51148896A - Method of machining workp iece by way of laser beam - Google Patents

Method of machining workp iece by way of laser beam

Info

Publication number
JPS51148896A
JPS51148896A JP50072027A JP7202775A JPS51148896A JP S51148896 A JPS51148896 A JP S51148896A JP 50072027 A JP50072027 A JP 50072027A JP 7202775 A JP7202775 A JP 7202775A JP S51148896 A JPS51148896 A JP S51148896A
Authority
JP
Japan
Prior art keywords
machining
workp
iece
way
laser beam
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
JP50072027A
Other languages
Japanese (ja)
Inventor
Masayoshi Hayakawa
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP50072027A priority Critical patent/JPS51148896A/en
Publication of JPS51148896A publication Critical patent/JPS51148896A/en
Pending legal-status Critical Current

Links

Landscapes

  • Laser Beam Processing (AREA)

Abstract

PURPOSE: To mechanically detect the completion of machining by providing a device of producing monitoring light beam which is projected upon a machining point of a workpiece.
COPYRIGHT: (C)1976,JPO&Japio
JP50072027A 1975-06-16 1975-06-16 Method of machining workp iece by way of laser beam Pending JPS51148896A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50072027A JPS51148896A (en) 1975-06-16 1975-06-16 Method of machining workp iece by way of laser beam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50072027A JPS51148896A (en) 1975-06-16 1975-06-16 Method of machining workp iece by way of laser beam

Publications (1)

Publication Number Publication Date
JPS51148896A true JPS51148896A (en) 1976-12-21

Family

ID=13477505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50072027A Pending JPS51148896A (en) 1975-06-16 1975-06-16 Method of machining workp iece by way of laser beam

Country Status (1)

Country Link
JP (1) JPS51148896A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6120682A (en) * 1984-07-10 1986-01-29 Japan Tobacco Inc Laser drilling device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6120682A (en) * 1984-07-10 1986-01-29 Japan Tobacco Inc Laser drilling device
JPH0218677B2 (en) * 1984-07-10 1990-04-26 Nippon Tabako Sangyo Kk

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