JPH037098Y2 - - Google Patents
Info
- Publication number
- JPH037098Y2 JPH037098Y2 JP1985012946U JP1294685U JPH037098Y2 JP H037098 Y2 JPH037098 Y2 JP H037098Y2 JP 1985012946 U JP1985012946 U JP 1985012946U JP 1294685 U JP1294685 U JP 1294685U JP H037098 Y2 JPH037098 Y2 JP H037098Y2
- Authority
- JP
- Japan
- Prior art keywords
- case
- attached
- conversion device
- column
- mirror
- 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.)
- Expired
Links
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims 2
- 238000007689 inspection Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985012946U JPH037098Y2 (2) | 1985-01-31 | 1985-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985012946U JPH037098Y2 (2) | 1985-01-31 | 1985-01-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61129367U JPS61129367U (2) | 1986-08-13 |
| JPH037098Y2 true JPH037098Y2 (2) | 1991-02-21 |
Family
ID=30496494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985012946U Expired JPH037098Y2 (2) | 1985-01-31 | 1985-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH037098Y2 (2) |
-
1985
- 1985-01-31 JP JP1985012946U patent/JPH037098Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61129367U (2) | 1986-08-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3897637A (en) | Laser level and square | |
| US5144486A (en) | Laser beam apparatus for providing multiple reference beams | |
| GB1450056A (en) | Optical dimension measuring apparatus | |
| CN114943712B (zh) | 一种隧道衬砌台车浇注平整度检测方法及装置 | |
| JPH037098Y2 (2) | ||
| DE3750483D1 (de) | Optisches System für ein Halbleiterlaserbündel. | |
| ITMI950450A0 (it) | Dispositivo di controllo per laser a semiconduttore a potenza elevata che utilizza un dispositivo monolitico a semiconduttore | |
| BE803369A (fr) | Dispositif pour fixer une ossature destinee a supporter un revetement mural en plaques telles qu'ardoises | |
| GB2014754A (en) | Interferometer | |
| DE60032996D1 (de) | Laser-Belichtungsgerät für Platten | |
| CN213781241U (zh) | 一种传统农耕工具讲解用投影装置 | |
| RU92011582A (ru) | Устройство для контроля угловых параметров плоскопараллельных пластин | |
| FR2279087A1 (fr) | Procede et dispositif pour tester la puissance optique d'une lentille | |
| CN223811672U (zh) | 一种激光加工系统 | |
| SU1152866A1 (ru) | Способ проверки формы корпусной конструкции по ее диагонали | |
| CN217585773U (zh) | 一种多功能工程质量检测装置 | |
| SU1703965A2 (ru) | Фотоэлектрический двухкоординатный измеритель смещений | |
| JPH0343723Y2 (2) | ||
| SU1285550A1 (ru) | Устройство дл юстировки отражающей поверхности антенны | |
| SU789680A1 (ru) | Устройство дл контрол угла поворота платформы | |
| RU2025660C1 (ru) | Устройство для контроля параметров криволинейной поверхности | |
| JPS5719639A (en) | Measuring device for end surface angle of optical fiber | |
| SU1425441A1 (ru) | Устройство дл измерени клиновидности оптических прозрачных пластин | |
| JPH038715U (2) | ||
| JPH0430485Y2 (2) |