JPH0341958U - - Google Patents
Info
- Publication number
- JPH0341958U JPH0341958U JP10220189U JP10220189U JPH0341958U JP H0341958 U JPH0341958 U JP H0341958U JP 10220189 U JP10220189 U JP 10220189U JP 10220189 U JP10220189 U JP 10220189U JP H0341958 U JPH0341958 U JP H0341958U
- Authority
- JP
- Japan
- Prior art keywords
- controlling
- switch
- laser oscillator
- housing
- solenoid valve
- 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
- Lasers (AREA)
Description
第１図はこの考案の一実施例によるレーザ発振
器の側面図、第２図は従来のレーザ発振器の側面
図である。
図において、１２…電磁バルブ、１３…電磁バ
ルブ用の開閉スイツチである。なお、図中、同一
符号は同一、又は相当部分を示す。
FIG. 1 is a side view of a laser oscillator according to an embodiment of this invention, and FIG. 2 is a side view of a conventional laser oscillator. In the figure, 12... an electromagnetic valve, 13... an on/off switch for the electromagnetic valve. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
状態に開放する為の置換ガスを筐体内に送り込む
事の制御をする電磁バルブと前記電磁バルブの開
放を制御するスイツチと、上記置換ガスの流量を
制御するバルブを備えて成るレーザ発振器。 A solenoid valve for controlling the supply of replacement gas into the housing to open the inside of the housing of the laser oscillator from a vacuum state to an atmospheric pressure state, a switch for controlling opening of the solenoid valve, and a switch for controlling the flow rate of the replacement gas. A laser oscillator comprising a control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10220189U JPH0341958U (en) | 1989-08-31 | 1989-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10220189U JPH0341958U (en) | 1989-08-31 | 1989-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0341958U true JPH0341958U (en) | 1991-04-22 |
Family
ID=31651112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10220189U Pending JPH0341958U (en) | 1989-08-31 | 1989-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0341958U (en) |
-
1989
- 1989-08-31 JP JP10220189U patent/JPH0341958U/ja active Pending