JPS6124698B2 - - Google Patents

Info

Publication number
JPS6124698B2
JPS6124698B2 JP52074734A JP7473477A JPS6124698B2 JP S6124698 B2 JPS6124698 B2 JP S6124698B2 JP 52074734 A JP52074734 A JP 52074734A JP 7473477 A JP7473477 A JP 7473477A JP S6124698 B2 JPS6124698 B2 JP S6124698B2
Authority
JP
Japan
Prior art keywords
control
delay
opening
closing
exposure time
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.)
Expired
Application number
JP52074734A
Other languages
English (en)
Japanese (ja)
Other versions
JPS549621A (en
Inventor
Tadashi Nakagawa
Ichiro Nemoto
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.)
Seiko Koki KK
Original Assignee
Seiko Koki KK
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 Seiko Koki KK filed Critical Seiko Koki KK
Priority to JP7473477A priority Critical patent/JPS549621A/ja
Priority to US05/917,197 priority patent/US4217051A/en
Priority to GB7827450A priority patent/GB2000598B/en
Priority to DE19782827713 priority patent/DE2827713A1/de
Publication of JPS549621A publication Critical patent/JPS549621A/ja
Publication of JPS6124698B2 publication Critical patent/JPS6124698B2/ja
Granted legal-status Critical Current

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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/58—Means for varying duration of "open" period of shutter
    • G03B9/62—Means for varying duration of "open" period of shutter by varying interval of time between end of opening movement and beginning of closing movement

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Shutter-Related Mechanisms (AREA)
  • Shutters For Cameras (AREA)
JP7473477A 1977-06-23 1977-06-23 Exposure setting device for camera shutter Granted JPS549621A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP7473477A JPS549621A (en) 1977-06-23 1977-06-23 Exposure setting device for camera shutter
US05/917,197 US4217051A (en) 1977-06-23 1978-06-20 Exposure time setting device for shutter of camera
GB7827450A GB2000598B (en) 1977-06-23 1978-06-21 Device for operating a camera shutter
DE19782827713 DE2827713A1 (de) 1977-06-23 1978-06-23 Belichtungszeiteinstelleinrichtung fuer einen kameraverschluss

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7473477A JPS549621A (en) 1977-06-23 1977-06-23 Exposure setting device for camera shutter

Publications (2)

Publication Number Publication Date
JPS549621A JPS549621A (en) 1979-01-24
JPS6124698B2 true JPS6124698B2 (cg-RX-API-DMAC7.html) 1986-06-12

Family

ID=13555749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7473477A Granted JPS549621A (en) 1977-06-23 1977-06-23 Exposure setting device for camera shutter

Country Status (4)

Country Link
US (1) US4217051A (cg-RX-API-DMAC7.html)
JP (1) JPS549621A (cg-RX-API-DMAC7.html)
DE (1) DE2827713A1 (cg-RX-API-DMAC7.html)
GB (1) GB2000598B (cg-RX-API-DMAC7.html)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE977643C (de) * 1953-12-29 1967-11-30 Elbe Kamera Ges Mit Beschraenk Schlitzverschluss fuer photographische Kameras
US3657982A (en) * 1969-06-07 1972-04-25 Asahi Optical Co Ltd Exposure time controls for cameras
US3721166A (en) * 1970-11-13 1973-03-20 Minolta Camera Kk Compensated electrically controlled focal plane shutter
US3945026A (en) * 1971-10-06 1976-03-16 Kabushiki Kaisha Koparu Focal plane shutter
JPS5315369B2 (cg-RX-API-DMAC7.html) * 1971-10-06 1978-05-24
JPS4945730A (en) * 1972-09-02 1974-05-01 Canon Kk Shashinkamera no shatsutaroshutsubyojichoteisochi
JPS506332A (cg-RX-API-DMAC7.html) * 1973-05-16 1975-01-23
JPS5233524A (en) * 1975-09-08 1977-03-14 Seiko Koki Kk Exposure time setting device for the camera shutter
DE2606864C3 (de) * 1976-02-20 1980-10-23 Rollei-Werke Franke & Heidecke, 3300 Braunschweig Schlitzverschluß für eine fotografische Kamera

Also Published As

Publication number Publication date
JPS549621A (en) 1979-01-24
DE2827713A1 (de) 1979-01-11
GB2000598A (en) 1979-01-10
GB2000598B (en) 1982-01-06
US4217051A (en) 1980-08-12

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