JPS51128794A - Laser processing apparatus - Google Patents

Laser processing apparatus

Info

Publication number
JPS51128794A
JPS51128794A JP50053020A JP5302075A JPS51128794A JP S51128794 A JPS51128794 A JP S51128794A JP 50053020 A JP50053020 A JP 50053020A JP 5302075 A JP5302075 A JP 5302075A JP S51128794 A JPS51128794 A JP S51128794A
Authority
JP
Japan
Prior art keywords
laser processing
processing apparatus
oscillator
piece
semicircular shape
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.)
Granted
Application number
JP50053020A
Other languages
Japanese (ja)
Other versions
JPS5424558B2 (en
Inventor
Ken Ishikawa
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 JP50053020A priority Critical patent/JPS51128794A/en
Publication of JPS51128794A publication Critical patent/JPS51128794A/en
Publication of JPS5424558B2 publication Critical patent/JPS5424558B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Laser Beam Processing (AREA)

Abstract

PURPOSE:To provide an apparatus to perform good laser processing efficiently by dividing laser ray of circular section generated from oscillator into two semicircular shape and by irradiating onto work-piece so that circular arc being positioned in opposed state.
JP50053020A 1975-05-01 1975-05-01 Laser processing apparatus Granted JPS51128794A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50053020A JPS51128794A (en) 1975-05-01 1975-05-01 Laser processing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50053020A JPS51128794A (en) 1975-05-01 1975-05-01 Laser processing apparatus

Publications (2)

Publication Number Publication Date
JPS51128794A true JPS51128794A (en) 1976-11-09
JPS5424558B2 JPS5424558B2 (en) 1979-08-22

Family

ID=12931206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50053020A Granted JPS51128794A (en) 1975-05-01 1975-05-01 Laser processing apparatus

Country Status (1)

Country Link
JP (1) JPS51128794A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5768288A (en) * 1980-10-15 1982-04-26 Toyota Motor Corp Heating method by laser beam
JPS5874294A (en) * 1981-10-28 1983-05-04 Matsushita Electric Works Ltd Laser welding method
US5498851A (en) * 1992-08-27 1996-03-12 Mitsubishi Denki Kabushiki Kaisha Laser machining apparatus and method
JPH09189881A (en) * 1996-01-11 1997-07-22 Mitsubishi Heavy Ind Ltd Optical system in laser device
JP2006255724A (en) * 2005-03-15 2006-09-28 Disco Abrasive Syst Ltd Laser beam machining device
DE102006000720B4 (en) * 2005-01-05 2014-05-22 Disco Corp. Laser beam processing machine
WO2016150425A1 (en) * 2015-03-24 2016-09-29 Scansonic Mi Gmbh Laser beam joining method and laser machining optics

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5768288A (en) * 1980-10-15 1982-04-26 Toyota Motor Corp Heating method by laser beam
JPH0117798B2 (en) * 1980-10-15 1989-04-03 Toyota Motor Co Ltd
JPS5874294A (en) * 1981-10-28 1983-05-04 Matsushita Electric Works Ltd Laser welding method
US5498851A (en) * 1992-08-27 1996-03-12 Mitsubishi Denki Kabushiki Kaisha Laser machining apparatus and method
JPH09189881A (en) * 1996-01-11 1997-07-22 Mitsubishi Heavy Ind Ltd Optical system in laser device
DE102006000720B4 (en) * 2005-01-05 2014-05-22 Disco Corp. Laser beam processing machine
JP2006255724A (en) * 2005-03-15 2006-09-28 Disco Abrasive Syst Ltd Laser beam machining device
JP4648044B2 (en) * 2005-03-15 2011-03-09 株式会社ディスコ Laser processing equipment
WO2016150425A1 (en) * 2015-03-24 2016-09-29 Scansonic Mi Gmbh Laser beam joining method and laser machining optics
CN107405711A (en) * 2015-03-24 2017-11-28 斯甘索尼克咪有限公司 Laser beam connection method and Laser Processing optical instrument

Also Published As

Publication number Publication date
JPS5424558B2 (en) 1979-08-22

Similar Documents

Publication Publication Date Title
JPS54136193A (en) Method of and device for generating plasma in plasma arc torch
JPS5212645A (en) Submerged arc welding process and device thereof
MY7700034A (en) Arc welding process and electrode for stainless steel
JPS51128794A (en) Laser processing apparatus
JPS5215457A (en) Arc welding process and device thereof
JPS5246147A (en) Method and apparatus for processing continuous filament
JPS5213493A (en) Apparatus for treating molten slag
JPS5228094A (en) Wire cut discharge processing
JPS51111414A (en) High speed steel for welding
JPS51148646A (en) Method of plasma welding
JPS5246148A (en) Method and apparatus for processing continuous filament
JPS5276242A (en) High speed gas shielded arc welding process
JPS5213494A (en) Treating apparatus for fused slag
JPS5223799A (en) Method of processing the outer diameter of circular material to be pro cessed by laser beam
JPS51115253A (en) Method of making plasma arc welding and apparatus for use in carrying out the same
JPS52120249A (en) Plasma welding process and apparatus therefor
JPS523799A (en) Wire cut discharge processing apparatus
JPS5223764A (en) Hidromixer in hydro-curing treating apparatus
CA561924A (en) Electron beam irradiating method and apparatus
JPS5244749A (en) Nonnvacuum electron beam welding process and device therefor
JPS5272344A (en) Gas shielded arc welding process
JPS51145999A (en) Laser processing apparatus
JPS51128795A (en) Laser processing apparatus
JPS51121340A (en) Recording method
JPS529654A (en) Method of treating metals with plasma