JPS5230995A - Laser processing device - Google Patents
Laser processing deviceInfo
- Publication number
- JPS5230995A JPS5230995A JP50105913A JP10591375A JPS5230995A JP S5230995 A JPS5230995 A JP S5230995A JP 50105913 A JP50105913 A JP 50105913A JP 10591375 A JP10591375 A JP 10591375A JP S5230995 A JPS5230995 A JP S5230995A
- Authority
- JP
- Japan
- Prior art keywords
- laser processing
- processing device
- pressure
- elevate
- depressing
- 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 elevate the processing efficiency by concentrating laser light and subjecting an object to laser processing in a vacuum chamber lower in pressure than the atmospheric pressure while depressing the generation of plasma.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50105913A JPS5230995A (en) | 1975-09-03 | 1975-09-03 | Laser processing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50105913A JPS5230995A (en) | 1975-09-03 | 1975-09-03 | Laser processing device |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50070802A Division JPS51147097A (en) | 1975-06-13 | 1975-06-13 | Laser processing method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5230995A true JPS5230995A (en) | 1977-03-09 |
Family
ID=14420090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50105913A Pending JPS5230995A (en) | 1975-09-03 | 1975-09-03 | Laser processing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5230995A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5061492A (en) * | 1973-10-01 | 1975-05-27 | ||
JPS6195794A (en) * | 1984-10-18 | 1986-05-14 | Toshiba Corp | Laser beam machine |
-
1975
- 1975-09-03 JP JP50105913A patent/JPS5230995A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5061492A (en) * | 1973-10-01 | 1975-05-27 | ||
JPS6195794A (en) * | 1984-10-18 | 1986-05-14 | Toshiba Corp | Laser beam machine |
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