JPS5598733A - Mirror mechanism of motor drive camera - Google Patents
Mirror mechanism of motor drive cameraInfo
- Publication number
- JPS5598733A JPS5598733A JP582679A JP582679A JPS5598733A JP S5598733 A JPS5598733 A JP S5598733A JP 582679 A JP582679 A JP 582679A JP 582679 A JP582679 A JP 582679A JP S5598733 A JPS5598733 A JP S5598733A
- Authority
- JP
- Japan
- Prior art keywords
- rotator
- intermeshing
- gear
- counterclockwise
- turning
- 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.)
- Granted
Links
Landscapes
- Cameras In General (AREA)
Abstract
PURPOSE: To control the turning of a mirror with a simple constitution by holding the intermeshing condition of a pair of gears transmitting revolving force to a rotator and providing an engaging member which releases the intermeshing of the gears in cooperation to said rotator after the rotator revolves by the specified amount.
CONSTITUTION: When a motor 2 is revolved counterclockwise by shutter release, a drive gear 10 is rotated clockwise by way of a gear train and interlocking shaft 1. An intermediate gear 13 is then rotated counterclockwise and revolved clockwise to intermesh with a pinion 11, through which a rotator 12 is rotated clockwise, causing a mirror 8 to be turned clockwise by a drive pin 12b and cam plate 18. A clutch plate 14 is prevented from turning counterclockwise by an engaging lever 15 and the intermeshing of the gears 11 and 13 is thereby maintained but when the rotator 12 rotates further, an engaging protrusion 12a contacts the engaging lever 15, thereby making the counterclockwise turning of the clutch plate 14 free and releasing the intermeshing with the gear 13 and gear 11.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP582679A JPS5598733A (en) | 1979-01-22 | 1979-01-22 | Mirror mechanism of motor drive camera |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP582679A JPS5598733A (en) | 1979-01-22 | 1979-01-22 | Mirror mechanism of motor drive camera |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5598733A true JPS5598733A (en) | 1980-07-28 |
JPH0120414B2 JPH0120414B2 (en) | 1989-04-17 |
Family
ID=11621857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP582679A Granted JPS5598733A (en) | 1979-01-22 | 1979-01-22 | Mirror mechanism of motor drive camera |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5598733A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5220370A (en) * | 1988-05-11 | 1993-06-15 | Minolta Camera Kabushiki Kaisha | Driving mechanism of camera and friction mechanism therefor |
-
1979
- 1979-01-22 JP JP582679A patent/JPS5598733A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5220370A (en) * | 1988-05-11 | 1993-06-15 | Minolta Camera Kabushiki Kaisha | Driving mechanism of camera and friction mechanism therefor |
Also Published As
Publication number | Publication date |
---|---|
JPH0120414B2 (en) | 1989-04-17 |
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