JPS5436695A - Laser processing method - Google Patents
Laser processing methodInfo
- Publication number
- JPS5436695A JPS5436695A JP10160777A JP10160777A JPS5436695A JP S5436695 A JPS5436695 A JP S5436695A JP 10160777 A JP10160777 A JP 10160777A JP 10160777 A JP10160777 A JP 10160777A JP S5436695 A JPS5436695 A JP S5436695A
- Authority
- JP
- Japan
- Prior art keywords
- processing method
- laser processing
- passage
- effectively remove
- formed close
- 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
Links
Landscapes
- Laser Beam Processing (AREA)
Abstract
PURPOSE: To effectively remove plasma with a high-speed gas flowing through a passage formed close to a center gas passage.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10160777A JPS5436695A (en) | 1977-08-26 | 1977-08-26 | Laser processing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10160777A JPS5436695A (en) | 1977-08-26 | 1977-08-26 | Laser processing method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5436695A true JPS5436695A (en) | 1979-03-17 |
Family
ID=14305070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10160777A Pending JPS5436695A (en) | 1977-08-26 | 1977-08-26 | Laser processing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5436695A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61232086A (en) * | 1985-04-09 | 1986-10-16 | Nippon Kokan Kk <Nkk> | Laser beam welding method |
JPS63115690A (en) * | 1986-11-01 | 1988-05-20 | Yahata Denki Seiko Kk | Character engraving device by laser light |
US6204475B1 (en) * | 1999-01-04 | 2001-03-20 | Fanuc Limited | Laser machining apparatus with transverse gas flow |
JP2017127893A (en) * | 2016-01-21 | 2017-07-27 | 三菱日立パワーシステムズ株式会社 | Laser and arc hybrid welding head and laser and arc hybrid welding method |
-
1977
- 1977-08-26 JP JP10160777A patent/JPS5436695A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61232086A (en) * | 1985-04-09 | 1986-10-16 | Nippon Kokan Kk <Nkk> | Laser beam welding method |
JPH0256196B2 (en) * | 1985-04-09 | 1990-11-29 | Nippon Kokan Kk | |
JPS63115690A (en) * | 1986-11-01 | 1988-05-20 | Yahata Denki Seiko Kk | Character engraving device by laser light |
US6204475B1 (en) * | 1999-01-04 | 2001-03-20 | Fanuc Limited | Laser machining apparatus with transverse gas flow |
JP2017127893A (en) * | 2016-01-21 | 2017-07-27 | 三菱日立パワーシステムズ株式会社 | Laser and arc hybrid welding head and laser and arc hybrid welding method |
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