JPS56106236A - Projector - Google Patents
ProjectorInfo
- Publication number
- JPS56106236A JPS56106236A JP603481A JP603481A JPS56106236A JP S56106236 A JPS56106236 A JP S56106236A JP 603481 A JP603481 A JP 603481A JP 603481 A JP603481 A JP 603481A JP S56106236 A JPS56106236 A JP S56106236A
- Authority
- JP
- Japan
- Prior art keywords
- projector
- 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
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/32—Details specially adapted for motion-picture projection
- G03B21/43—Driving mechanisms
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803002158 DE3002158A1 (en) | 1980-01-22 | 1980-01-22 | Movie projector with fast rewind - has uncouplable sprockets automatically coupled to shutter and claw drive shaft for correct framing |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56106236A true JPS56106236A (en) | 1981-08-24 |
Family
ID=6092654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP603481A Pending JPS56106236A (en) | 1980-01-22 | 1981-01-20 | Projector |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS56106236A (en) |
DE (1) | DE3002158A1 (en) |
-
1980
- 1980-01-22 DE DE19803002158 patent/DE3002158A1/en not_active Withdrawn
-
1981
- 1981-01-20 JP JP603481A patent/JPS56106236A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3002158A1 (en) | 1981-07-23 |
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