GB1378239A - Self timer - Google Patents

Self timer

Info

Publication number
GB1378239A
GB1378239A GB5032272A GB5032272A GB1378239A GB 1378239 A GB1378239 A GB 1378239A GB 5032272 A GB5032272 A GB 5032272A GB 5032272 A GB5032272 A GB 5032272A GB 1378239 A GB1378239 A GB 1378239A
Authority
GB
United Kingdom
Prior art keywords
clockwise
lever
pin
timer
starter
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
GB5032272A
Other languages
English (en)
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.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo Co Ltd
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 Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Publication of GB1378239A publication Critical patent/GB1378239A/en
Expired 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Details Of Cameras Including Film Mechanisms (AREA)
  • Shutter-Related Mechanisms (AREA)
GB5032272A 1972-06-28 1972-11-01 Self timer Expired GB1378239A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47063983A JPS4924430A (enrdf_load_stackoverflow) 1972-06-28 1972-06-28

Publications (1)

Publication Number Publication Date
GB1378239A true GB1378239A (en) 1974-12-27

Family

ID=13245014

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5032272A Expired GB1378239A (en) 1972-06-28 1972-11-01 Self timer

Country Status (4)

Country Link
JP (1) JPS4924430A (enrdf_load_stackoverflow)
DE (1) DE2250150A1 (enrdf_load_stackoverflow)
GB (1) GB1378239A (enrdf_load_stackoverflow)
ZA (1) ZA73313B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5284233U (enrdf_load_stackoverflow) * 1975-12-19 1977-06-23
JPS56115129U (enrdf_load_stackoverflow) * 1980-02-05 1981-09-04

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS434462Y1 (enrdf_load_stackoverflow) * 1965-06-12 1968-02-26

Also Published As

Publication number Publication date
DE2250150B2 (enrdf_load_stackoverflow) 1975-10-02
DE2250150A1 (de) 1974-01-17
JPS4924430A (enrdf_load_stackoverflow) 1974-03-04
ZA73313B (en) 1973-10-31

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee