JPH0353859U - - Google Patents
Info
- Publication number
- JPH0353859U JPH0353859U JP11431089U JP11431089U JPH0353859U JP H0353859 U JPH0353859 U JP H0353859U JP 11431089 U JP11431089 U JP 11431089U JP 11431089 U JP11431089 U JP 11431089U JP H0353859 U JPH0353859 U JP H0353859U
- Authority
- JP
- Japan
- Prior art keywords
- medium gas
- laser
- laser medium
- heat exchanger
- discharge electrode
- 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
- 239000000498 cooling water Substances 0.000 claims 1
- 239000000284 extract Substances 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Description
第１図はこの考案の一実施例によるレーザ発振
器のベローズ継手を示す断面構成図、第２図は従
来の三軸直交形ＣＯ２レーザを示す構成図で、ａ
は正面図、ｂは側面図、第３図は従来のベローズ
継手を示す断面構成図である。
図において、１……放電電極、２……電源、３
……全反射鏡、４……部分反射鏡、５……ガスダ
クト、６……熱交換器、７，１４……ベローズ継
手、８……ブロワー、９……真空容器、１０……
フランジ、１１……Ｏリング、１２……ベローズ
部、１３……パイプ、１４……ベローズ継手であ
る。なお、図中、同一符号は同一、または相当部
分を示す。
FIG. 1 is a cross-sectional configuration diagram showing a bellows joint of a laser oscillator according to an embodiment of this invention, and FIG. 2 is a configuration diagram showing a conventional triaxial orthogonal CO 2 laser.
is a front view, b is a side view, and FIG. 3 is a cross-sectional configuration diagram showing a conventional bellows joint. In the figure, 1...discharge electrode, 2...power supply, 3
...Total reflecting mirror, 4... Partial reflecting mirror, 5... Gas duct, 6... Heat exchanger, 7, 14... Bellows joint, 8... Blower, 9... Vacuum vessel, 10...
Flange, 11... O-ring, 12... Bellows portion, 13... Pipe, 14... Bellows joint. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
ギーを投入しレーザ媒質ガスを励起する放電電極
と、励起されたレーザ媒質ガスからレーザエネル
ギーを取り出す光共振器と、レーザ媒質ガスを冷
却する熱交換器と、冷却されたレーザ媒質ガスを
放電電極へ送り出すブロワーとからなる構成物を
納める真空容器と、前記熱交換器と真空容器間の
冷却水の通路の為に設けられたベローズ継手を有
するレーザ発振器において、ベローズ継手内にチ
ユーブ形状のパイプを設けたことを特徴とするレ
ーザ発振器。 A discharge electrode that excites the laser medium gas by inputting electric energy into the laser medium gas, an optical resonator that extracts laser energy from the excited laser medium gas, and a heat exchanger that cools the laser medium gas. In a laser oscillator, the laser oscillator has a vacuum container containing a component consisting of a blower that sends cooled laser medium gas to a discharge electrode, and a bellows joint provided for a passage of cooling water between the heat exchanger and the vacuum container, A laser oscillator characterized by a tube-shaped pipe provided within a bellows joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11431089U JPH0353859U (en) | 1989-09-29 | 1989-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11431089U JPH0353859U (en) | 1989-09-29 | 1989-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0353859U true JPH0353859U (en) | 1991-05-24 |
Family
ID=31662688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11431089U Pending JPH0353859U (en) | 1989-09-29 | 1989-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0353859U (en) |
-
1989
- 1989-09-29 JP JP11431089U patent/JPH0353859U/ja active Pending
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