JPS5265431A - Projector - Google Patents

Projector

Info

Publication number
JPS5265431A
JPS5265431A JP14151275A JP14151275A JPS5265431A JP S5265431 A JPS5265431 A JP S5265431A JP 14151275 A JP14151275 A JP 14151275A JP 14151275 A JP14151275 A JP 14151275A JP S5265431 A JPS5265431 A JP S5265431A
Authority
JP
Japan
Prior art keywords
shift register
film feed
projector
snchronously
shutter
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
JP14151275A
Other languages
Japanese (ja)
Inventor
Hiroyuki Takimoto
Kiyoshi Takahashi
Kuniyoshi Suzaki
Akira Ashida
Takashi Itani
Takeo Yamada
Masaya Maeda
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP14151275A priority Critical patent/JPS5265431A/en
Publication of JPS5265431A publication Critical patent/JPS5265431A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To render the projection speed to be selectively variable by feeding a control signal produced snchronously with the open-and-close operation of a shutter into the shift register, and periodically stopping the film feed action of film feed claw by an output of the shift register.
COPYRIGHT: (C)1977,JPO&Japio
JP14151275A 1975-11-26 1975-11-26 Projector Pending JPS5265431A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14151275A JPS5265431A (en) 1975-11-26 1975-11-26 Projector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14151275A JPS5265431A (en) 1975-11-26 1975-11-26 Projector

Publications (1)

Publication Number Publication Date
JPS5265431A true JPS5265431A (en) 1977-05-30

Family

ID=15293675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14151275A Pending JPS5265431A (en) 1975-11-26 1975-11-26 Projector

Country Status (1)

Country Link
JP (1) JPS5265431A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0047495A2 (en) * 1980-09-05 1982-03-17 Agfa-Gevaert AG Cinematographic apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS474384U (en) * 1971-02-04 1972-09-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS474384U (en) * 1971-02-04 1972-09-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0047495A2 (en) * 1980-09-05 1982-03-17 Agfa-Gevaert AG Cinematographic apparatus

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