JPH0241616Y2 - - Google Patents

Info

Publication number
JPH0241616Y2
JPH0241616Y2 JP1981103690U JP10369081U JPH0241616Y2 JP H0241616 Y2 JPH0241616 Y2 JP H0241616Y2 JP 1981103690 U JP1981103690 U JP 1981103690U JP 10369081 U JP10369081 U JP 10369081U JP H0241616 Y2 JPH0241616 Y2 JP H0241616Y2
Authority
JP
Japan
Prior art keywords
sliding plate
frame
projector
positioning means
sliding
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.)
Expired
Application number
JP1981103690U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5810421U (ja
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 JP10369081U priority Critical patent/JPS5810421U/ja
Publication of JPS5810421U publication Critical patent/JPS5810421U/ja
Application granted granted Critical
Publication of JPH0241616Y2 publication Critical patent/JPH0241616Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Overhead Projectors And Projection Screens (AREA)
JP10369081U 1981-07-13 1981-07-13 オ−バ−ヘツドタイプ映写機 Granted JPS5810421U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10369081U JPS5810421U (ja) 1981-07-13 1981-07-13 オ−バ−ヘツドタイプ映写機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10369081U JPS5810421U (ja) 1981-07-13 1981-07-13 オ−バ−ヘツドタイプ映写機

Publications (2)

Publication Number Publication Date
JPS5810421U JPS5810421U (ja) 1983-01-22
JPH0241616Y2 true JPH0241616Y2 (en]) 1990-11-06

Family

ID=29898301

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10369081U Granted JPS5810421U (ja) 1981-07-13 1981-07-13 オ−バ−ヘツドタイプ映写機

Country Status (1)

Country Link
JP (1) JPS5810421U (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5236925U (en]) * 1975-09-09 1977-03-16

Also Published As

Publication number Publication date
JPS5810421U (ja) 1983-01-22

Similar Documents

Publication Publication Date Title
US4012116A (en) No glasses 3-D viewer
US4089599A (en) Device for correcting distortion of a projected image
EP1248131A3 (en) Projection lens shifting mechanism
JPH0416485U (en])
JPH046022Y2 (en])
JPH058554U (ja) オーバヘツドプロジエクタ
JPH0241616Y2 (en])
US5382991A (en) Pivoting projection head for overhead projector
US3482911A (en) Image projection apparatus
US4832482A (en) Film transparency slide carrier and conveyor system for front screen projection system
US3447869A (en) Slide projector-viewer and slide changing device therefor
JPH0428091Y2 (en])
JP3464689B2 (ja) フィルム・レジストレーション・ゲート・アセンブリ
US4184754A (en) Overhead projector
US3476474A (en) Slide projector for corner pivot slide mounts
US3215016A (en) Marker for mounted photographic transparencies
JPH0521074Y2 (en])
JP3197798B2 (ja) 液晶パネルの調整機構と該調整機構を用いた液晶プロジェクタ
CN112204460A (zh) 显示装置
JPH0618349Y2 (ja) 透明被写体用の保持シート
US5897231A (en) Slide duplicator
US3811759A (en) Dual film picture viewer
JPH02124551A (ja) 透視板ファイルシート用映写機
JP3216718U (ja) 空間映像結像装置
JPH0235287Y2 (en])