JPS5831537U - projector - Google Patents
projectorInfo
- Publication number
- JPS5831537U JPS5831537U JP12478281U JP12478281U JPS5831537U JP S5831537 U JPS5831537 U JP S5831537U JP 12478281 U JP12478281 U JP 12478281U JP 12478281 U JP12478281 U JP 12478281U JP S5831537 U JPS5831537 U JP S5831537U
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- light beam
- lamp
- lens
- projector
- 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
- Overhead Projectors And Projection Screens (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
図面は本考案の一実施例を説明するためのもので、第１
図は一部を切り欠いた状態の投影器の斜視図、第２図は
投影器の電気回路の回路図である。
５Ａ・・・・・・投影用レンズ、６Ａ・・冑・ミラー、
７・・・・・・ランプ、９−−−−−−シャッタ、２２
・・・ソレノイド。The drawings are for explaining one embodiment of the present invention.
The figure is a perspective view of the projector with a portion cut away, and FIG. 2 is a circuit diagram of the electric circuit of the projector. 5A...projection lens, 6A...helmet/mirror,
7... Lamp, 9-----Shutter, 22
···solenoid.
Claims (1)
光線を集束させるレンズ駁レンズを透過した光線の進路
を設定するミラーと、ミラーと前記ランプの間の光路上
に設けられ光線の通過をオン・オフ制御するシャッタと
を具備することを特徴とする投影器。A projection lamp, a lens that focuses the light beam emitted by the lamp that has passed through the original, a mirror that sets the course of the light beam that has passed through the lens, and a mirror that is installed on the optical path between the mirror and the lamp and turns on the passage of the light beam. - A projector characterized by comprising a shutter that is turned off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12478281U JPS5831537U (en) | 1981-08-25 | 1981-08-25 | projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12478281U JPS5831537U (en) | 1981-08-25 | 1981-08-25 | projector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5831537U true JPS5831537U (en) | 1983-03-01 |
Family
ID=29918640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12478281U Pending JPS5831537U (en) | 1981-08-25 | 1981-08-25 | projector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5831537U (en) |
-
1981
- 1981-08-25 JP JP12478281U patent/JPS5831537U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5831537U (en) | projector | |
| JPS6060788U (en) | lighting equipment | |
| JPS60112010U (en) | Spotlight with diffuser | |
| JPS58111964U (en) | Laser pointer point size variable device | |
| JPS6030419U (en) | Optical device for reflective photoelectric switch | |
| JPS6039018U (en) | Light beam blocking device | |
| JPS58144346U (en) | lighting equipment | |
| JPS59161209U (en) | Performance lighting equipment | |
| JPS59144636U (en) | strobe device | |
| JPS59177450U (en) | light beam control device | |
| JPS5852703U (en) | spot light | |
| JPS60118133U (en) | overhead projector | |
| JPS6132912U (en) | Lighting device for stereoscopic recognition | |
| JPS5831536U (en) | projector | |
| JPS6111148U (en) | Reflector projector lighting system | |
| JPS5841511U (en) | Vehicle lights | |
| JPS5933088U (en) | Indicator light | |
| JPS58158565U (en) | television camera | |
| JPS59178636U (en) | Subject position display mechanism | |
| JPS5988806U (en) | lamp structure | |
| JPS5871732U (en) | Lighting device for projector | |
| JPS59121102U (en) | Inner lens for vehicle lights | |
| JPS6065907U (en) | automotive lighting | |
| JPS5936506U (en) | Daylighting device | |
| JPS58188242U (en) | Room lamp with lighting direction control device |