JPS6319807U - - Google Patents
Info
- Publication number
- JPS6319807U JPS6319807U JP1986108684U JP10868486U JPS6319807U JP S6319807 U JPS6319807 U JP S6319807U JP 1986108684 U JP1986108684 U JP 1986108684U JP 10868486 U JP10868486 U JP 10868486U JP S6319807 U JPS6319807 U JP S6319807U
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- fixing flange
- spherical part
- molded
- adjustment device
- 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
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
Description
第１図及び第２図は本考案の実施例にかかる光
反射鏡調整装置を示す断面図、第３図及び第４図
は従来技術にかかる光反射鏡調整装置を示す断面
図である。
図面中、１は鏡固定用フランジ、１ａは部分球
面部、２は機械本体固定用フランジ、２ａは樹脂
球面部、１０は反射鏡である。
1 and 2 are sectional views showing a light reflecting mirror adjusting device according to an embodiment of the present invention, and FIGS. 3 and 4 are sectional views showing a light reflecting mirror adjusting device according to the prior art. In the drawings, 1 is a mirror fixing flange, 1a is a partially spherical part, 2 is a machine body fixing flange, 2a is a resin spherical part, and 10 is a reflecting mirror.
Claims (1)
も直交する２軸の回りに回動自在に支持されてい
る光反射鏡調整装置において、前記鏡固定用フラ
ンジの外周に部分球面部と設けるとともに、この
鏡固定用フランジの部分球面部と型合せして樹脂
成形されてこの部分球面部を自由方向に回動自在
に支持する樹脂球面部を有する機械本体固定用フ
ランジを設けてなることを特徴とする光反射鏡調
整装置。 In a light reflecting mirror adjustment device in which a mirror fixing flange for fixing a reflecting mirror is rotatably supported around at least two orthogonal axes, a partial spherical part is provided on the outer periphery of the mirror fixing flange, and the mirror A light comprising a machine body fixing flange having a resin spherical part which is molded with a resin molded part to be molded with a part spherical part of the fixing flange and supports the part spherical part rotatably in a free direction. Reflector adjustment device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986108684U JPS6319807U (en) | 1986-07-17 | 1986-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986108684U JPS6319807U (en) | 1986-07-17 | 1986-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6319807U true JPS6319807U (en) | 1988-02-09 |
Family
ID=30986107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986108684U Pending JPS6319807U (en) | 1986-07-17 | 1986-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6319807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9835936B2 (en) | 2015-07-16 | 2017-12-05 | Canon Kabushiki Kaisha | Angle adjustment apparatus and projection display apparatus |
-
1986
- 1986-07-17 JP JP1986108684U patent/JPS6319807U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9835936B2 (en) | 2015-07-16 | 2017-12-05 | Canon Kabushiki Kaisha | Angle adjustment apparatus and projection display apparatus |