JPS62170014U - - Google Patents
Info
- Publication number
- JPS62170014U JPS62170014U JP5844686U JP5844686U JPS62170014U JP S62170014 U JPS62170014 U JP S62170014U JP 5844686 U JP5844686 U JP 5844686U JP 5844686 U JP5844686 U JP 5844686U JP S62170014 U JPS62170014 U JP S62170014U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- laser
- laser beam
- emitted
- oscillator
- 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
Landscapes
- Laser Surgery Devices (AREA)
- Radiation-Therapy Devices (AREA)
- Safety Devices In Control Systems (AREA)
Description
第１図は本考案のレーザー装置のシヤツターの
安全装置の斜視図、第２図は上記第１図に示すレ
ーザー装置のシヤツターの安全装置の制御回路図
、第３、第４図は上記第２図に示す制御回路部の
一部の詳細図、第５図は上記第２図に示す制御回
路のタイムチヤート、第６図及び第７図は従来の
レーザーのシヤツターを示す概略図である。
１……ロータリーソレノイド、１ａ……出力軸
、２……シヤツター板、３……センサー、４，５
……ピン、６……レーザー光。
Fig. 1 is a perspective view of the shutter safety device of the laser device of the present invention, Fig. 2 is a control circuit diagram of the shutter safety device of the laser device shown in Fig. 1 above, and Figs. FIG. 5 is a time chart of the control circuit shown in FIG. 2, and FIGS. 6 and 7 are schematic diagrams showing a conventional laser shutter. 1... Rotary solenoid, 1a... Output shaft, 2... Shutter plate, 3... Sensor, 4, 5
...Pin, 6...laser light.
Claims (1)
器から出射されるレーザー光を断続する板状のシ
ヤツターとを有するレーザー装置において、 上記レーザー光がシヤツターにより遮断されて
いる状態からこのシヤツターの作動により上記レ
ーザー光が出射する寸前と、上記シヤツターの作
動により上記レーザー光が出射している状態から
上記シヤツターの復動により上記レーザー光が遮
断される寸前とに、上記シヤツターの動作に対応
して信号が発生するようにしたことを特徴とする
レーザー装置のシヤツターの安全装置。[Claims for Utility Model Registration] In a laser device having at least a laser oscillator and a plate-shaped shutter that cuts off the laser beam emitted from the laser oscillator, the shutter changes from a state in which the laser beam is interrupted by the shutter. Corresponding to the operation of the shutter, when the laser beam is about to be emitted by operation, and when the laser beam is emitted by the operation of the shutter, and just before the laser beam is cut off by the return movement of the shutter, A safety device for a shutter of a laser device, characterized in that a signal is generated by
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5844686U JPS62170014U (en) | 1986-04-18 | 1986-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5844686U JPS62170014U (en) | 1986-04-18 | 1986-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62170014U true JPS62170014U (en) | 1987-10-28 |
Family
ID=30889026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5844686U Pending JPS62170014U (en) | 1986-04-18 | 1986-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62170014U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60233878A (en) * | 1984-05-02 | 1985-11-20 | Tokyo Optical Co Ltd | Laser safety device |
| JPS6110643U (en) * | 1984-06-26 | 1986-01-22 | 東洋化学株式会社 | Support for climbing plants |
-
1986
- 1986-04-18 JP JP5844686U patent/JPS62170014U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60233878A (en) * | 1984-05-02 | 1985-11-20 | Tokyo Optical Co Ltd | Laser safety device |
| JPS6110643U (en) * | 1984-06-26 | 1986-01-22 | 東洋化学株式会社 | Support for climbing plants |