JPS645694A - Laser beam machine - Google Patents

Laser beam machine

Info

Publication number
JPS645694A
JPS645694A JP62159851A JP15985187A JPS645694A JP S645694 A JPS645694 A JP S645694A JP 62159851 A JP62159851 A JP 62159851A JP 15985187 A JP15985187 A JP 15985187A JP S645694 A JPS645694 A JP S645694A
Authority
JP
Japan
Prior art keywords
lens
machining
assist gas
holes
machining head
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
JP62159851A
Other languages
English (en)
Inventor
Shigehiro Yoshiyasu
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP62159851A priority Critical patent/JPS645694A/ja
Publication of JPS645694A publication Critical patent/JPS645694A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Laser Beam Processing (AREA)
  • Lasers (AREA)
JP62159851A 1987-06-29 1987-06-29 Laser beam machine Pending JPS645694A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62159851A JPS645694A (en) 1987-06-29 1987-06-29 Laser beam machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62159851A JPS645694A (en) 1987-06-29 1987-06-29 Laser beam machine

Publications (1)

Publication Number Publication Date
JPS645694A true JPS645694A (en) 1989-01-10

Family

ID=15702620

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62159851A Pending JPS645694A (en) 1987-06-29 1987-06-29 Laser beam machine

Country Status (1)

Country Link
JP (1) JPS645694A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02160194A (ja) * 1988-12-13 1990-06-20 Hitachi Seiki Co Ltd レーザ切断加工用ヘッド
WO2003004213A1 (fr) 2001-07-03 2003-01-16 L'air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude Procede et installation de soudage laser avec melange gazeux ar/he a teneurs controlees en fonction de la puissance laser
EP1371446A1 (fr) 2002-06-14 2003-12-17 L'Air Liquide S. A. à Directoire et Conseil de Surveillance pour l'Etude et l'Exploitation des Procédés Georges Claude Utilisation de mélanges gazeux hélium/azote en soudage laser de flancs raboutés
WO2011131541A1 (de) * 2010-04-22 2011-10-27 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Strahlformungseinheit zur fokussierung eines laserstrahls und verfahren zu ihrer ansteuerung
CN112536292A (zh) * 2020-11-20 2021-03-23 中国核动力研究设计院 一种放射性金属表面高效激光去污系统及方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02160194A (ja) * 1988-12-13 1990-06-20 Hitachi Seiki Co Ltd レーザ切断加工用ヘッド
WO2003004213A1 (fr) 2001-07-03 2003-01-16 L'air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude Procede et installation de soudage laser avec melange gazeux ar/he a teneurs controlees en fonction de la puissance laser
EP1371446A1 (fr) 2002-06-14 2003-12-17 L'Air Liquide S. A. à Directoire et Conseil de Surveillance pour l'Etude et l'Exploitation des Procédés Georges Claude Utilisation de mélanges gazeux hélium/azote en soudage laser de flancs raboutés
WO2011131541A1 (de) * 2010-04-22 2011-10-27 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Strahlformungseinheit zur fokussierung eines laserstrahls und verfahren zu ihrer ansteuerung
US8804238B2 (en) 2010-04-22 2014-08-12 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Beam shaping unit for focusing a laser beam
CN112536292A (zh) * 2020-11-20 2021-03-23 中国核动力研究设计院 一种放射性金属表面高效激光去污系统及方法

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