JPS5265431A - Projector - Google Patents
ProjectorInfo
- 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
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
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0047495A2 (en) * | 1980-09-05 | 1982-03-17 | Agfa-Gevaert AG | Cinematographic apparatus |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS474384U (en) * | 1971-02-04 | 1972-09-09 |
-
1975
- 1975-11-26 JP JP14151275A patent/JPS5265431A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS474384U (en) * | 1971-02-04 | 1972-09-09 |
Cited By (1)
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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