DE2653600A1 - Kontaktmechanismus fuer einen kameraverschluss - Google Patents

Kontaktmechanismus fuer einen kameraverschluss

Info

Publication number
DE2653600A1
DE2653600A1 DE19762653600 DE2653600A DE2653600A1 DE 2653600 A1 DE2653600 A1 DE 2653600A1 DE 19762653600 DE19762653600 DE 19762653600 DE 2653600 A DE2653600 A DE 2653600A DE 2653600 A1 DE2653600 A1 DE 2653600A1
Authority
DE
Germany
Prior art keywords
contact
opening
opening member
pin
closing
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.)
Ceased
Application number
DE19762653600
Other languages
German (de)
English (en)
Inventor
Mitsuo Koyama
Tadashi Nakagawa
Ichiro Nemoto
Eiichi Onda
Masanori Watanabe
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
Publication of DE2653600A1 publication Critical patent/DE2653600A1/de
Ceased 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
    • G03B9/70—Exposure-making shutters; Diaphragms with flash-synchronising contacts
    • 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
    • G03B9/08—Shutters
    • G03B9/10—Blade or disc rotating or pivoting about axis normal to its plane
    • G03B9/18—More than two members

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Shutters For Cameras (AREA)
  • Shutter-Related Mechanisms (AREA)
DE19762653600 1975-11-25 1976-11-25 Kontaktmechanismus fuer einen kameraverschluss Ceased DE2653600A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975159497U JPS5271526U (OSRAM) 1975-11-25 1975-11-25

Publications (1)

Publication Number Publication Date
DE2653600A1 true DE2653600A1 (de) 1977-05-26

Family

ID=15695049

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762653600 Ceased DE2653600A1 (de) 1975-11-25 1976-11-25 Kontaktmechanismus fuer einen kameraverschluss

Country Status (4)

Country Link
US (1) US4104665A (OSRAM)
JP (1) JPS5271526U (OSRAM)
DE (1) DE2653600A1 (OSRAM)
GB (1) GB1534083A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54130021A (en) * 1978-03-30 1979-10-09 Nippon Chemical Ind Focal plane shutter brake
US4664493A (en) * 1984-12-10 1987-05-12 Copal Company Limited Photographic shutter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4323415Y1 (OSRAM) * 1965-06-18 1968-10-03
JPS4843625B1 (OSRAM) * 1969-09-01 1973-12-19
US3945026A (en) * 1971-10-06 1976-03-16 Kabushiki Kaisha Koparu Focal plane shutter
US3762289A (en) * 1972-10-11 1973-10-02 Berkey Photo Inc Camera shutter assembly
JPS5525647B2 (OSRAM) * 1974-03-30 1980-07-08
GB1534081A (en) * 1975-07-23 1978-11-29 Seiko Koki Kk Camera shutter mechanism

Also Published As

Publication number Publication date
GB1534083A (en) 1978-11-29
JPS5271526U (OSRAM) 1977-05-28
US4104665A (en) 1978-08-01

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: G03B 9/70

8131 Rejection