JPS6046545U - オ−バヘッドプロジェクタのミラ−フレネル板取付構造 - Google Patents

オ−バヘッドプロジェクタのミラ−フレネル板取付構造

Info

Publication number
JPS6046545U
JPS6046545U JP13802083U JP13802083U JPS6046545U JP S6046545 U JPS6046545 U JP S6046545U JP 13802083 U JP13802083 U JP 13802083U JP 13802083 U JP13802083 U JP 13802083U JP S6046545 U JPS6046545 U JP S6046545U
Authority
JP
Japan
Prior art keywords
mirror
board
mirror fresnel
fresnel
mounting structure
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.)
Granted
Application number
JP13802083U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0216349Y2 (forum.php
Inventor
江村　文介
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP13802083U priority Critical patent/JPS6046545U/ja
Priority to US06/645,965 priority patent/US4588271A/en
Publication of JPS6046545U publication Critical patent/JPS6046545U/ja
Application granted granted Critical
Publication of JPH0216349Y2 publication Critical patent/JPH0216349Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Overhead Projectors And Projection Screens (AREA)
JP13802083U 1983-09-02 1983-09-06 オ−バヘッドプロジェクタのミラ−フレネル板取付構造 Granted JPS6046545U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP13802083U JPS6046545U (ja) 1983-09-06 1983-09-06 オ−バヘッドプロジェクタのミラ−フレネル板取付構造
US06/645,965 US4588271A (en) 1983-09-02 1984-08-31 Overhead projector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13802083U JPS6046545U (ja) 1983-09-06 1983-09-06 オ−バヘッドプロジェクタのミラ−フレネル板取付構造

Publications (2)

Publication Number Publication Date
JPS6046545U true JPS6046545U (ja) 1985-04-02
JPH0216349Y2 JPH0216349Y2 (forum.php) 1990-05-07

Family

ID=30309821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13802083U Granted JPS6046545U (ja) 1983-09-02 1983-09-06 オ−バヘッドプロジェクタのミラ−フレネル板取付構造

Country Status (1)

Country Link
JP (1) JPS6046545U (forum.php)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61190543U (forum.php) * 1985-05-20 1986-11-27
JPH01171445U (forum.php) * 1988-05-16 1989-12-05

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4514550Y1 (forum.php) * 1967-06-03 1970-06-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4514550Y1 (forum.php) * 1967-06-03 1970-06-18

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61190543U (forum.php) * 1985-05-20 1986-11-27
JPH01171445U (forum.php) * 1988-05-16 1989-12-05

Also Published As

Publication number Publication date
JPH0216349Y2 (forum.php) 1990-05-07

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