JPS5788439A - Electrically driven rewinding device of camera - Google Patents
Electrically driven rewinding device of cameraInfo
- Publication number
- JPS5788439A JPS5788439A JP16554180A JP16554180A JPS5788439A JP S5788439 A JPS5788439 A JP S5788439A JP 16554180 A JP16554180 A JP 16554180A JP 16554180 A JP16554180 A JP 16554180A JP S5788439 A JPS5788439 A JP S5788439A
- Authority
- JP
- Japan
- Prior art keywords
- rewinding
- shaft
- fitted
- coupler
- guide pin
- 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)
- Details Of Cameras Including Film Mechanisms (AREA)
Abstract
PURPOSE:To fit a rewinding coupler into a patrone pawl more exactly, by providing a compressive torsion spring having an absorption spring action in both the magazine axial direction and the rewinding rotary direction, on the rewinding coupler. CONSTITUTION:When an operating lever 17 of this device is turned counterclockwise, a switch SW1 is turned on, a motor M starts to rotate, a guide pin 15 moved to the right, and its one end passes through a hole 11a and is fitted into a spiral groove 9b of a rewinding shaft. Gears 6, 7 are rotated by the motor M, the rewinding shaft 9 is also rotated counterclockwise, and in this case, since the guide pin 15 is fitted into the spiral groove 9b, the rewinding shaft 9 is raised upward, rotating, and a pawl part 12a of the rewinding coupler is fitted into a patrone pawl 4a. Subsequently, the rewinding shaft 9 is further raised upward, rotating, and when the guide pin is fitted into the bottom surface of the rewinding shaft, the rising operation is stopped, only the rotary operation of the patron shaft is continued, and the film is electrically rewound.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16554180A JPS5788439A (en) | 1980-11-25 | 1980-11-25 | Electrically driven rewinding device of camera |
| US06/321,526 US4392730A (en) | 1980-11-22 | 1981-11-16 | Motor driven rewind device for camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16554180A JPS5788439A (en) | 1980-11-25 | 1980-11-25 | Electrically driven rewinding device of camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5788439A true JPS5788439A (en) | 1982-06-02 |
Family
ID=15814337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16554180A Pending JPS5788439A (en) | 1980-11-22 | 1980-11-25 | Electrically driven rewinding device of camera |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5788439A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61165740A (en) * | 1984-10-08 | 1986-07-26 | ビクタ− ハツセルブラツド アクチボラ−グ | Camera winder |
-
1980
- 1980-11-25 JP JP16554180A patent/JPS5788439A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61165740A (en) * | 1984-10-08 | 1986-07-26 | ビクタ− ハツセルブラツド アクチボラ−グ | Camera winder |
| JP2530811B2 (en) * | 1984-10-08 | 1996-09-04 | ビクタ− ハツセルブラツド アクチボラ−グ | Camera hoist |
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