JPS58179989U - Laser irradiation device - Google Patents
Laser irradiation deviceInfo
- Publication number
- JPS58179989U JPS58179989U JP1982075723U JP7572382U JPS58179989U JP S58179989 U JPS58179989 U JP S58179989U JP 1982075723 U JP1982075723 U JP 1982075723U JP 7572382 U JP7572382 U JP 7572382U JP S58179989 U JPS58179989 U JP S58179989U
- Authority
- JP
- Japan
- Prior art keywords
- laser beam
- irradiation device
- laser irradiation
- laser
- supply pipe
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図乃至第３図は従来例を示す断面図、第４図はこの
考案の一実施例を示す断面図、第５図は第４図■−■線
における断面図、第６図はこの考 、案の他の実施例
を示す構成図である。
Ｌ・・・・・・レーザ光、３・・・・・・供給管、８・
・・・・・ホダー、９・・・・・・平面鏡、１０・・・
・・・凹面鏡、１５・・・・・・筒体、１６・・・・・
・管状体、１７・・・・・・通過孔、１Ｂ・・・・・・
外管、２０・・・・・・内管。1 to 3 are cross-sectional views showing the conventional example, FIG. 4 is a cross-sectional view showing an embodiment of this invention, FIG. 5 is a cross-sectional view taken along the line ■-■ in FIG. FIG. 2 is a configuration diagram showing another embodiment of the proposed plan. L... Laser light, 3... Supply pipe, 8.
...Hodder, 9...Plane mirror, 10...
... Concave mirror, 15 ... Cylindrical body, 16 ...
・Tubular body, 17... Passing hole, 1B...
Outer tube, 20... Inner tube.
Claims (1)
孔を有し上記供給管より上方に位置するとともに上記通
過孔を上記筒体の一方の噴出口に対向させてこの筒体を
覆う外管と噴射端を上記通、過孔に這接するように上記
外管に挿入されて加圧気体を供給する内管とからなる管
状体と、レーザ光を集光ビームにして上記通過孔に導く
光学系と上記レーザ光を放出するレーザ発振器とを備え
ることを特徴とするレーザ照射装置。A nozzle-shaped cylindrical body with an auxiliary gas supply pipe connected to the side thereof, and a passage hole located above the supply pipe, with the passage hole facing one of the spout ports of the cylindrical body. A tubular body consisting of an outer tube that covers the injection end, an inner tube that is inserted into the outer tube so as to be in close contact with the through hole and supplies pressurized gas, and the through hole that converts the laser beam into a condensed beam. What is claimed is: 1. A laser irradiation device comprising: an optical system that guides the laser beam; and a laser oscillator that emits the laser beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982075723U JPS58179989U (en) | 1982-05-25 | 1982-05-25 | Laser irradiation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982075723U JPS58179989U (en) | 1982-05-25 | 1982-05-25 | Laser irradiation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58179989U true JPS58179989U (en) | 1983-12-01 |
Family
ID=30085069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982075723U Pending JPS58179989U (en) | 1982-05-25 | 1982-05-25 | Laser irradiation device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58179989U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5756190A (en) * | 1980-09-22 | 1982-04-03 | Toshiba Corp | Working device |
-
1982
- 1982-05-25 JP JP1982075723U patent/JPS58179989U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5756190A (en) * | 1980-09-22 | 1982-04-03 | Toshiba Corp | Working device |
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