JPS60122920U - mirror rotation device - Google Patents
mirror rotation deviceInfo
- Publication number
- JPS60122920U JPS60122920U JP20223783U JP20223783U JPS60122920U JP S60122920 U JPS60122920 U JP S60122920U JP 20223783 U JP20223783 U JP 20223783U JP 20223783 U JP20223783 U JP 20223783U JP S60122920 U JPS60122920 U JP S60122920U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- rotation device
- mirror
- mirror rotation
- bearing
- 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
- Optical Elements Other Than Lenses (AREA)
- Mounting And Adjusting Of Optical Elements (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の多ビーム音響光学変調装置を示す斜視図
、第２図は本考案のミラー回転装置が適用される音響光
学変調器の一例を示す概略斜視図、第３図はその側面図
、第４図は本考案のミラー回転装置の一実施例を示す斜
視図、第５図はその縦断面図、第６図は本体の斜視図、
第７図はそ′の横断面図である。
１２０・・・ミラー回転装置、１２１・・・端面、１２
２・・・すりわり、１２３・・・鏡面、１２４・・・軸
部、１２５・・・軸受部、１２６・・・ブツシュ、１３
０・・・本体。
、 補正 昭６０．３．１２
実用新案登録請求の範囲を次のように補正す−る。
Ｏ実用新案登録請求の範囲
１ 中央部分に鏡面を形成し、−両側の軸部端面に回転
手段を設けた丸棒状の本体′と、本体両側の軸部を回転
可能に軸支する軸受部と、軸受部に設けられた本体の回
転角固定手段とを有するこ−とを特徴とするミラー回転
装置。
２ 軸受が摺動材からなる゛ブツシュを内装され、この
ブツシュに嵌挿した本体軸部を軸受部に設けた回転角固
定手段により外部から押圧して固定してなる実用新案登
録請求の範囲第１項記載のミラー回転装置。−Fig. 1 is a perspective view showing a conventional multi-beam acousto-optic modulator, Fig. 2 is a schematic perspective view showing an example of an acousto-optic modulator to which the mirror rotation device of the present invention is applied, and Fig. 3 is a side view thereof. , FIG. 4 is a perspective view showing an embodiment of the mirror rotation device of the present invention, FIG. 5 is a vertical sectional view thereof, and FIG. 6 is a perspective view of the main body.
FIG. 7 is a cross-sectional view thereof. 120... Mirror rotation device, 121... End face, 12
2... Slit, 123... Mirror surface, 124... Shaft portion, 125... Bearing portion, 126... Bush, 13
0...Body. , Amendment March 12, 1980 The scope of claims for utility model registration is amended as follows. O Utility Model Registration Claim 1: A round bar-shaped main body with a mirror surface formed in the central portion and rotation means provided on the end faces of the shaft portions on both sides, and a bearing portion that rotatably supports the shaft portions on both sides of the main body. 1. A mirror rotation device comprising: a rotation angle fixing means for a main body provided on a bearing portion; 2. Claim No. 2 for Utility Model Registration, in which the bearing is equipped with a bushing made of a sliding material, and the main body shaft fitted into the bushing is pressed and fixed from the outside by rotation angle fixing means provided in the bearing part. The mirror rotation device according to item 1. −
Claims (1)
さ方向に鏡面を形成し、両側の軸部端面に回転手段を設
けた丸棒状の本体と、本体両側の軸部を回転可能に軸支
する軸受部と、軸受部に設け゛ られた本体の
回転角固定手段とを有することを特徴とするミラー回転
装置。 ２ 軸受部が摺動材からなるブツシュを内装され、この
ブツシュに嵌挿した本体軸部を軸受部に設けた回転角固
定手段により外部から挿圧して固定してなる実用新案登
録請求の範囲第１項記載のミラー回転装置。 −[Claims for Utility Model Registration], 1. A round bar-shaped main body whose circumferential surface is smoothly cut out in the central part to form a mirror surface in the length direction, and a rotating means is provided on both shaft end faces, and A mirror rotation device comprising: a bearing portion that rotatably supports a shaft portion; and means for fixing a rotation angle of a main body provided in the bearing portion. 2. Scope of Utility Model Registration Claim No. 2, in which the bearing part is equipped with a bushing made of a sliding material, and the main body shaft part fitted into the bushing is pressed and fixed from the outside by rotation angle fixing means provided in the bearing part. The mirror rotation device according to item 1. −
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20223783U JPS60122920U (en) | 1983-12-26 | 1983-12-26 | mirror rotation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20223783U JPS60122920U (en) | 1983-12-26 | 1983-12-26 | mirror rotation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60122920U true JPS60122920U (en) | 1985-08-19 |
Family
ID=30764687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20223783U Pending JPS60122920U (en) | 1983-12-26 | 1983-12-26 | mirror rotation device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60122920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9137525B2 (en) | 2002-07-15 | 2015-09-15 | Pure Depth Limited | Multilayer video screen |
-
1983
- 1983-12-26 JP JP20223783U patent/JPS60122920U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9137525B2 (en) | 2002-07-15 | 2015-09-15 | Pure Depth Limited | Multilayer video screen |
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