JPS586477U - Magnifying projection device - Google Patents
Magnifying projection deviceInfo
- Publication number
- JPS586477U JPS586477U JP10101181U JP10101181U JPS586477U JP S586477 U JPS586477 U JP S586477U JP 10101181 U JP10101181 U JP 10101181U JP 10101181 U JP10101181 U JP 10101181U JP S586477 U JPS586477 U JP S586477U
- Authority
- JP
- Japan
- Prior art keywords
- projection device
- screen
- magnifying projection
- frame
- magnifying
- 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)
- Transforming Electric Information Into Light Information (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図は従来の拡大投写装置の斜視図、第2図はこの考
案の一実施例による拡大投写装置の斜視図である。
1・・・投射装置、4・・・反射鏡、5・・・スクリー
ン、11・・・わく体、13・・・しや先幕。なお、図
中同一符号は同−又は相当部分を示す。FIG. 1 is a perspective view of a conventional magnification projection apparatus, and FIG. 2 is a perspective view of an enlargement projection apparatus according to an embodiment of the invention. 1... Projection device, 4... Reflector, 5... Screen, 11... Frame body, 13... Front curtain. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
このスクリーンの前方上部に上記わく体に支持された投
射装置、この投射装置の前方に上記わく体に支持され、
投射装置からの画像の投射光を反射し上記スクリーンに
与す反射鏡、及び上記スクリーンの前方及び下部を残し
周囲を囲うしや先幕を備えた拡大投写装置。A screen mounted on the body at a height suitable for viewing,
A projection device supported by the frame at the front upper part of the screen, a projection device supported by the frame at the front of the projection device,
A magnifying projection device comprising a reflecting mirror that reflects the projection light of an image from the projection device and applying it to the screen, and a front curtain that surrounds the screen except for the front and lower portions.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10101181U JPS586477U (en) | 1981-07-06 | 1981-07-06 | Magnifying projection device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10101181U JPS586477U (en) | 1981-07-06 | 1981-07-06 | Magnifying projection device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS586477U true JPS586477U (en) | 1983-01-17 |
Family
ID=29895684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10101181U Pending JPS586477U (en) | 1981-07-06 | 1981-07-06 | Magnifying projection device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS586477U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6250100U (en) * | 1985-09-19 | 1987-03-27 | ||
JPS63201091U (en) * | 1987-06-12 | 1988-12-26 |
-
1981
- 1981-07-06 JP JP10101181U patent/JPS586477U/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6250100U (en) * | 1985-09-19 | 1987-03-27 | ||
JPS63201091U (en) * | 1987-06-12 | 1988-12-26 |
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