JPS5474732A - Motor built-in camera - Google Patents

Motor built-in camera

Info

Publication number
JPS5474732A
JPS5474732A JP14251977A JP14251977A JPS5474732A JP S5474732 A JPS5474732 A JP S5474732A JP 14251977 A JP14251977 A JP 14251977A JP 14251977 A JP14251977 A JP 14251977A JP S5474732 A JPS5474732 A JP S5474732A
Authority
JP
Japan
Prior art keywords
gear
motor
worm
way
charging
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
Application number
JP14251977A
Other languages
Japanese (ja)
Inventor
Minoru Yamada
Yasutsugu Nakagawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP14251977A priority Critical patent/JPS5474732A/en
Priority to US05/962,913 priority patent/US4204759A/en
Priority to DE2850913A priority patent/DE2850913C2/en
Priority to GB7846005A priority patent/GB2011098B/en
Publication of JPS5474732A publication Critical patent/JPS5474732A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To make load of a motor always approximately even by driving various mechanisms separately through time serial sharing.
CONSTITUTION: At the time of performing next photographing upon completion of photographing, a motor 1 is turned by the drive signal from a control circuit, by which a gear 2, film winding worm 18 and aperture driving worm 25 are turned. The turning of the gear 2 is transmitted to a mirror charge gear 5 and mirror driving sector gear 10, then a spring 10b is charged by way of a hook 13 until the gear 10 is stopped. At the same time, an aperture ring 40 is also charged by way of a worm 25, wheel 26, gear 37 and interminttently toothed gear 39. On the other hand, the turning of a worm, wheel 20 and winding defining gear 22 is transmitted to a gear 23 according to ending of the toothless part 22a of the gear 22 and winding of the film is accomplished upon ending of mirror charging and aperture charging. Following to this, shutter charging is accomplished in a similar manner and the respective driving mechanism are driven in a time sharing manner by way of the motor, thus the load of the motor is made even, Hence, the motor becomes smaller insize and may be built-in the camera.
COPYRIGHT: (C)1979,JPO&Japio
JP14251977A 1977-11-25 1977-11-28 Motor built-in camera Pending JPS5474732A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP14251977A JPS5474732A (en) 1977-11-28 1977-11-28 Motor built-in camera
US05/962,913 US4204759A (en) 1977-11-25 1978-11-22 Camera with built-in motor
DE2850913A DE2850913C2 (en) 1977-11-25 1978-11-24 SLR camera
GB7846005A GB2011098B (en) 1977-11-25 1978-11-24 Camera with built in motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14251977A JPS5474732A (en) 1977-11-28 1977-11-28 Motor built-in camera

Publications (1)

Publication Number Publication Date
JPS5474732A true JPS5474732A (en) 1979-06-15

Family

ID=15317235

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14251977A Pending JPS5474732A (en) 1977-11-25 1977-11-28 Motor built-in camera

Country Status (1)

Country Link
JP (1) JPS5474732A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5842824U (en) * 1981-09-18 1983-03-22 株式会社ニコン motor-driven camera
JPS60153001A (en) * 1984-01-20 1985-08-12 Matsushita Electric Ind Co Ltd Optical fiber for infrared rays
EP0331043A2 (en) * 1988-02-27 1989-09-06 Sanyo Electric Co., Ltd. Magnetic recording/playback apparatus
JPH0643634U (en) * 1993-04-22 1994-06-10 株式会社ニコン Motor drive camera capable of multiple exposure shooting
JPH0682636U (en) * 1993-07-22 1994-11-25 株式会社ニコン Camera drive

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5039538A (en) * 1973-08-10 1975-04-11
JPS5136426A (en) * 1974-09-19 1976-03-27 Teikoku Hormone Mfg Co Ltd DAIICHITETSUSAKUENNOSEIHO

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5039538A (en) * 1973-08-10 1975-04-11
JPS5136426A (en) * 1974-09-19 1976-03-27 Teikoku Hormone Mfg Co Ltd DAIICHITETSUSAKUENNOSEIHO

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5842824U (en) * 1981-09-18 1983-03-22 株式会社ニコン motor-driven camera
JPS60153001A (en) * 1984-01-20 1985-08-12 Matsushita Electric Ind Co Ltd Optical fiber for infrared rays
EP0331043A2 (en) * 1988-02-27 1989-09-06 Sanyo Electric Co., Ltd. Magnetic recording/playback apparatus
EP0331043A3 (en) * 1988-02-27 1991-09-04 Sanyo Electric Co., Ltd. Magnetic recording/playback apparatus
JPH0643634U (en) * 1993-04-22 1994-06-10 株式会社ニコン Motor drive camera capable of multiple exposure shooting
JPH0682636U (en) * 1993-07-22 1994-11-25 株式会社ニコン Camera drive

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