JPH0275632U - - Google Patents

Info

Publication number
JPH0275632U
JPH0275632U JP15608488U JP15608488U JPH0275632U JP H0275632 U JPH0275632 U JP H0275632U JP 15608488 U JP15608488 U JP 15608488U JP 15608488 U JP15608488 U JP 15608488U JP H0275632 U JPH0275632 U JP H0275632U
Authority
JP
Japan
Prior art keywords
optical system
case
system head
take
upright position
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
JP15608488U
Other languages
English (en)
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 filed Critical
Priority to JP15608488U priority Critical patent/JPH0275632U/ja
Publication of JPH0275632U publication Critical patent/JPH0275632U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Overhead Projectors And Projection Screens (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の斜視図、第2図は
第1図の−断面部分図、第3図はシリンダ機
構の縦断側面図、第4図及び第5図はこの実施例
の動作を説明するための縦断面部分図である。 10……ケース、11……光学系ヘツド、12
……レンズ部、14……空間、27……ピン、3
1……シリンダ機構。

Claims (1)

  1. 【実用新案登録請求の範囲】 原稿が載置されるケースと、 前記ケースに対し折り畳み姿勢と起立姿勢とを
    取り得るように、前記ケースに回動可能に基部が
    支持された光学系ヘツドと、 前記ケースと前記光学系ヘツドとの間に配置さ
    れた、前記光学系ヘツドを起立姿勢となる方向に
    弾性的に付勢するシリンダ機構と、 前記光学系ヘツドを折り畳み姿勢に保持するた
    めの保持部と、 を備えたオーバーヘツドプロジエクタ。
JP15608488U 1988-11-29 1988-11-29 Pending JPH0275632U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15608488U JPH0275632U (ja) 1988-11-29 1988-11-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15608488U JPH0275632U (ja) 1988-11-29 1988-11-29

Publications (1)

Publication Number Publication Date
JPH0275632U true JPH0275632U (ja) 1990-06-11

Family

ID=31434295

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15608488U Pending JPH0275632U (ja) 1988-11-29 1988-11-29

Country Status (1)

Country Link
JP (1) JPH0275632U (ja)

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