JPH0289865U - - Google Patents
Info
- Publication number
- JPH0289865U JPH0289865U JP16838088U JP16838088U JPH0289865U JP H0289865 U JPH0289865 U JP H0289865U JP 16838088 U JP16838088 U JP 16838088U JP 16838088 U JP16838088 U JP 16838088U JP H0289865 U JPH0289865 U JP H0289865U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- laser oscillator
- adjustment
- resonator
- outside
- 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
Description
第１図はこの考案に係る一実施例のレーザ発振
器の正面図、第２図は第１図における矢視部の
拡大断面図、第３図は第２図における矢視図、
第４図は第１図における矢視図、第５図は制御
装置に係る制御構成ブロツク図である
１……レーザ発振器、３……共振器、５，７…
…共振器プレート、１３……出力ミラー、１５…
…リヤミラー、１７……調整プレート、２１，２
１Ａ〜２１Ｄ……熱検出板、２３……調整装置、
２５……温度センサ、２７……制御装置、３１…
…マイクロメータヘツド、３５Ａ，３５Ｂ……ス
テツピングモータ。
FIG. 1 is a front view of a laser oscillator according to an embodiment of this invention, FIG. 2 is an enlarged cross-sectional view of a portion taken in the direction of the arrow in FIG. 1, and FIG. 3 is a view taken in the direction of the arrow in FIG.
FIG. 4 is a view taken in the direction of the arrows in FIG. 1, and FIG. 5 is a control configuration block diagram of the control device. 1...Laser oscillator, 3...Resonator, 5, 7...
...Resonator plate, 13... Output mirror, 15...
...Rear mirror, 17...Adjustment plate, 21,2
1A to 21D... heat detection plate, 23... adjustment device,
25...Temperature sensor, 27...Control device, 31...
...Micrometer head, 35A, 35B...Stepping motor.
Claims (1)
外側に出力ミラーを設けると共に他方の共振器プ
レートの外側にリヤミラーを備えた調整プレート
を設け、前記共振器プレートの内側に複数の熱検
出板を設け、この熱検出板で検出された温度に基
づき前記調整プレートを自動的に調整する調整装
置を備えたことを特徴とするレーザ発振器。 In a laser oscillator, an output mirror is provided on the outside of one resonator plate, and an adjustment plate with a rear mirror is provided on the outside of the other resonator plate, and a plurality of heat detection plates are provided inside the resonator plate to detect the heat. A laser oscillator comprising: an adjustment device that automatically adjusts the adjustment plate based on the temperature detected by the detection plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16838088U JPH0289865U (en) | 1988-12-28 | 1988-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16838088U JPH0289865U (en) | 1988-12-28 | 1988-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0289865U true JPH0289865U (en) | 1990-07-17 |
Family
ID=31457511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16838088U Pending JPH0289865U (en) | 1988-12-28 | 1988-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0289865U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5893294A (en) * | 1981-11-30 | 1983-06-02 | Hitachi Ltd | Laser oscillation device |
| JPS61229382A (en) * | 1985-04-03 | 1986-10-13 | Hitachi Ltd | Laser oscillator |
-
1988
- 1988-12-28 JP JP16838088U patent/JPH0289865U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5893294A (en) * | 1981-11-30 | 1983-06-02 | Hitachi Ltd | Laser oscillation device |
| JPS61229382A (en) * | 1985-04-03 | 1986-10-13 | Hitachi Ltd | Laser oscillator |