JPS57158629A - Film winding mechanism of camera - Google Patents
Film winding mechanism of cameraInfo
- Publication number
- JPS57158629A JPS57158629A JP4430781A JP4430781A JPS57158629A JP S57158629 A JPS57158629 A JP S57158629A JP 4430781 A JP4430781 A JP 4430781A JP 4430781 A JP4430781 A JP 4430781A JP S57158629 A JPS57158629 A JP S57158629A
- Authority
- JP
- Japan
- Prior art keywords
- lever
- camera
- film
- cam
- engagement
- 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
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/42—Interlocking between shutter operation and advance of film or change of plate or cut-film
- G03B17/425—Interlocking between shutter operation and advance of film or change of plate or cut-film motor drive cameras
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
Abstract
PURPOSE:To increase both the operability and the portability of a camera, by providing a means to hold the detecting part of a detecting mechanism at a prescribed phase in case no film is loaded into the camera. CONSTITUTION:When a film is loaded into a camera, a projected part 38a of a sprocket cam 38 is set at a position as shown in the diagram and the driving force is transmitted from a driving source M to turn the cam 38 counterclockwise. The engagement is impossible between a pin 37 implanted to a lever 35 and a fall part 41a of a slide lever 41 as long as a projection 18b of a slide lever 18 presses an end 31a of a lever 31 although the part 38a and the lever 35 are in contact with each other. As a result, both the cam 38 and lever 18 move continuously. When the part 38a and the lever 35 are in contact with each other, the engagement is released between a clutch plate 5 and a clutch lever 44 since the projection 18b is detached from the part 31a. As a result, the feed of the film is stopped to obtain a steady state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4430781A JPS57158629A (en) | 1981-03-26 | 1981-03-26 | Film winding mechanism of camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4430781A JPS57158629A (en) | 1981-03-26 | 1981-03-26 | Film winding mechanism of camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57158629A true JPS57158629A (en) | 1982-09-30 |
Family
ID=12687830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4430781A Pending JPS57158629A (en) | 1981-03-26 | 1981-03-26 | Film winding mechanism of camera |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57158629A (en) |
-
1981
- 1981-03-26 JP JP4430781A patent/JPS57158629A/en active Pending
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