JPS51118196A - Laser processing device having polarizing reflector mirror - Google Patents

Laser processing device having polarizing reflector mirror

Info

Publication number
JPS51118196A
JPS51118196A JP50043235A JP4323575A JPS51118196A JP S51118196 A JPS51118196 A JP S51118196A JP 50043235 A JP50043235 A JP 50043235A JP 4323575 A JP4323575 A JP 4323575A JP S51118196 A JPS51118196 A JP S51118196A
Authority
JP
Japan
Prior art keywords
processing device
laser processing
reflector mirror
polarizing reflector
polarizing
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
JP50043235A
Other languages
Japanese (ja)
Inventor
Tomohiko Shida
Ryutaro Jinbo
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 JP50043235A priority Critical patent/JPS51118196A/en
Publication of JPS51118196A publication Critical patent/JPS51118196A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:A laser processing device that can divide a laser beam into a plurality of beams by means of a polarizing reflector mirror.
JP50043235A 1975-04-11 1975-04-11 Laser processing device having polarizing reflector mirror Pending JPS51118196A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50043235A JPS51118196A (en) 1975-04-11 1975-04-11 Laser processing device having polarizing reflector mirror

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50043235A JPS51118196A (en) 1975-04-11 1975-04-11 Laser processing device having polarizing reflector mirror

Publications (1)

Publication Number Publication Date
JPS51118196A true JPS51118196A (en) 1976-10-16

Family

ID=12658232

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50043235A Pending JPS51118196A (en) 1975-04-11 1975-04-11 Laser processing device having polarizing reflector mirror

Country Status (1)

Country Link
JP (1) JPS51118196A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62137189A (en) * 1985-12-09 1987-06-20 Matsushita Electric Ind Co Ltd Laser beam machining device
JP2016203252A (en) * 2015-04-17 2016-12-08 日本特殊陶業株式会社 Joined body manufacturing method and spark plug manufacturing method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62137189A (en) * 1985-12-09 1987-06-20 Matsushita Electric Ind Co Ltd Laser beam machining device
JP2016203252A (en) * 2015-04-17 2016-12-08 日本特殊陶業株式会社 Joined body manufacturing method and spark plug manufacturing method

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