JPS62201960U - - Google Patents
Info
- Publication number
- JPS62201960U JPS62201960U JP8855886U JP8855886U JPS62201960U JP S62201960 U JPS62201960 U JP S62201960U JP 8855886 U JP8855886 U JP 8855886U JP 8855886 U JP8855886 U JP 8855886U JP S62201960 U JPS62201960 U JP S62201960U
- Authority
- JP
- Japan
- Prior art keywords
- gas laser
- tube
- air blower
- medium
- oscillation device
- 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
- 238000001816 cooling Methods 0.000 claims description 2
- 230000010355 oscillation Effects 0.000 claims 2
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Lasers (AREA)
Description
第１図は本考案の一実施例を示す概略構成図、
第２図は上記一実施例のレーザ動作時のガス圧の
変化を示す図、第３図は本考案の他の実施例を示
す要部概要図、第４図は従来例を示す概略構成図
、第５図は従来例におけるガス圧の変化を示す図
である。
１…電源部、５…ガスレーザ管、８…管体、９
…送風装置、１０ａ，１０ｂ…冷却装置、１５…
貯気室。
FIG. 1 is a schematic configuration diagram showing an embodiment of the present invention;
Fig. 2 is a diagram showing changes in gas pressure during laser operation in the above embodiment, Fig. 3 is a schematic diagram of main parts showing another embodiment of the present invention, and Fig. 4 is a schematic configuration diagram showing a conventional example. , FIG. 5 is a diagram showing changes in gas pressure in a conventional example. 1... Power supply part, 5... Gas laser tube, 8... Pipe body, 9
...Air blower, 10a, 10b...Cooling device, 15...
Air storage chamber.
Claims (1)
レーザ管の両端部に設けられ光共振器を構成する
反射鏡と上記ガスレーザ管に接続されて循環路を
形成する管体とこの管体に接続してガスレーザ媒
質を循環する送風装置と上記循環されるガスレー
ザ媒質を冷却する冷却手段とを備えたガスレーザ
発振装置において、上記送風装置の吐出側になる
上記管体の中途部にこの管体内の圧力に応じて容
積が変化可能な貯気室を接続したことを特徴とす
るガスレーザ発振装置。 A gas laser tube provided with a discharge electrode, a reflecting mirror provided at both ends of the gas laser tube and forming an optical resonator, a tube connected to the gas laser tube to form a circulation path, and a gas laser connected to the tube. In a gas laser oscillation device equipped with an air blower that circulates a medium and a cooling means that cools the circulated gas laser medium, a gas laser oscillator is provided in the middle of the tube on the discharge side of the air blower according to the pressure inside the tube. A gas laser oscillation device characterized by connecting an air storage chamber whose volume can be changed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8855886U JPS62201960U (en) | 1986-06-12 | 1986-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8855886U JPS62201960U (en) | 1986-06-12 | 1986-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62201960U true JPS62201960U (en) | 1987-12-23 |
Family
ID=30946760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8855886U Pending JPS62201960U (en) | 1986-06-12 | 1986-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62201960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0661567A (en) * | 1992-08-10 | 1994-03-04 | Hitachi Ltd | Gas controlled stabilized output gas laser device |
-
1986
- 1986-06-12 JP JP8855886U patent/JPS62201960U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0661567A (en) * | 1992-08-10 | 1994-03-04 | Hitachi Ltd | Gas controlled stabilized output gas laser device |