JPS5834106U - rotating mirror device - Google Patents
rotating mirror deviceInfo
- Publication number
- JPS5834106U JPS5834106U JP12768381U JP12768381U JPS5834106U JP S5834106 U JPS5834106 U JP S5834106U JP 12768381 U JP12768381 U JP 12768381U JP 12768381 U JP12768381 U JP 12768381U JP S5834106 U JPS5834106 U JP S5834106U
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- cooling medium
- passage
- rotating
- rotating 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.)
- Pending
Links
Landscapes
- Details Of Measuring And Other Instruments (AREA)
- Mechanical Optical Scanning Systems (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例を示す断面図、第２図は本考案の一実施
例を示す断面図である。
１１・・・・・・中心軸、１２ａ・・・・・・第１軸の
レーザ光、１２ｂ・・・・・・第２軸のレーザ光、１３
・・・・・・反射ミラー、１４・・・・・・ミラーケー
ス、１４ａ・・・・・・冷却ポット、１４ｂ、１６ｊ・
・・・・・入口、１５・・・・・・駆動機構、１６・・
・・・・冷却機構、１６ｇ・・・・・・冷却管。FIG. 1 is a sectional view showing a conventional example, and FIG. 2 is a sectional view showing an embodiment of the present invention. 11... Central axis, 12a... First axis laser beam, 12b... Second axis laser beam, 13
... Reflection mirror, 14 ... Mirror case, 14a ... Cooling pot, 14b, 16j.
...Inlet, 15... Drive mechanism, 16...
...Cooling mechanism, 16g...Cooling pipe.
Claims (1)
せるミラーと、このミラーを支持するミラーケースを内
蔵し前記第１軸廻りに回転する駆動機構と、ミラーケー
スに第１軸と軸線を同一にして設けられミラーの背面側
に冷却媒体を供給する通路と、この通路に直交するミラ
ーケース端面に摺接し前記通路と軸線が同一の冷却媒体
流路を有する冷却管とを備え、回転しない冷却管の冷却
−媒体流路を介して回転するミラーケースの通路に冷却
媒体を導びくことを特徴とする回転ミラー装置。a mirror that reflects a first axis laser beam emitted from a light source onto a second @; a drive mechanism that includes a mirror case that supports the mirror and rotates around the first axis; A cooling pipe having a cooling medium flow path having the same axis as the passage and slidingly contacting the end face of the mirror case perpendicular to the passage and supplying a cooling medium to the rear side of the mirror, A rotating mirror device characterized in that a cooling medium is introduced into a passage of a rotating mirror case through a cooling medium flow path of a non-rotating cooling pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12768381U JPS5834106U (en) | 1981-08-28 | 1981-08-28 | rotating mirror device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12768381U JPS5834106U (en) | 1981-08-28 | 1981-08-28 | rotating mirror device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5834106U true JPS5834106U (en) | 1983-03-05 |
Family
ID=29921404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12768381U Pending JPS5834106U (en) | 1981-08-28 | 1981-08-28 | rotating mirror device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5834106U (en) |
-
1981
- 1981-08-28 JP JP12768381U patent/JPS5834106U/en active Pending
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