JPH048460U - - Google Patents
Info
- Publication number
- JPH048460U JPH048460U JP4813790U JP4813790U JPH048460U JP H048460 U JPH048460 U JP H048460U JP 4813790 U JP4813790 U JP 4813790U JP 4813790 U JP4813790 U JP 4813790U JP H048460 U JPH048460 U JP H048460U
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- output
- laser oscillator
- output mirror
- gas atmosphere
- 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
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
Description
第１図は、本考案の一実施例を示す概要構成図
、第２図は、従来のＣＯ２レーザ発振器の共振手
段を示す概要構成図である。
１……出力ミラー、２……リアミラー、３……
発振器、５……出力レーザ光、６……部分透過膜
、７……レーザ光、８……外気、９……出力ミラ
ー外側、１０……出力ウインドウ、１１……空間
。
FIG. 1 is a schematic diagram showing an embodiment of the present invention, and FIG. 2 is a schematic diagram showing a resonance means of a conventional CO 2 laser oscillator. 1... Output mirror, 2... Rear mirror, 3...
Oscillator, 5... Output laser beam, 6... Partial transmission film, 7... Laser light, 8... Outside air, 9... Output mirror outside, 10... Output window, 11... Space.
Claims (1)
の出力ミラーに相対するように設けられたリアミ
ラーとから成る共振手段を少なくとも備えたレー
ザ発振器において、前記出力ミラーの反リアミラ
ー側に出力窓を設け、この出力窓と前記出力ミラ
ーとの間で形成されるガス雰囲気を前記リアミラ
ーと前記出力ミラーとの間で形成されるガス雰囲
気と同じになるようにしたことを特徴とするレー
ザ発振器。 In a laser oscillator, the laser oscillator is provided with at least a resonant means consisting of an output mirror that partially transmits laser light and a rear mirror provided opposite to the output mirror, and an output window is provided on the side opposite to the rear mirror of the output mirror, A laser oscillator characterized in that a gas atmosphere formed between the output window and the output mirror is the same as a gas atmosphere formed between the rear mirror and the output mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4813790U JPH048460U (en) | 1990-05-10 | 1990-05-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4813790U JPH048460U (en) | 1990-05-10 | 1990-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH048460U true JPH048460U (en) | 1992-01-27 |
Family
ID=31564683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4813790U Pending JPH048460U (en) | 1990-05-10 | 1990-05-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH048460U (en) |
-
1990
- 1990-05-10 JP JP4813790U patent/JPH048460U/ja active Pending