JPS586477U - Magnifying projection device - Google Patents

Magnifying projection device

Info

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
Application number
JP10101181U
Other languages
Japanese (ja)
Inventor
今林　幸二
Original Assignee
三菱電機株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP10101181U priority Critical patent/JPS586477U/en
Publication of JPS586477U publication Critical patent/JPS586477U/en
Pending legal-status Critical Current

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

【図面の簡単な説明】[Brief explanation of drawings]

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)

【実用新案登録請求の範囲】[Scope of utility model registration request] 観視に適した高さにわく体に取付けられたスクリーン、
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.
JP10101181U 1981-07-06 1981-07-06 Magnifying projection device Pending JPS586477U (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6250100U (en) * 1985-09-19 1987-03-27
JPS63201091U (en) * 1987-06-12 1988-12-26

Cited By (2)

* Cited by examiner, † Cited by third party
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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