GB780797A - Photographic camera shutter incorporating a flashlight synchronising switch - Google Patents

Photographic camera shutter incorporating a flashlight synchronising switch

Info

Publication number
GB780797A
GB780797A GB30428/52A GB3042852A GB780797A GB 780797 A GB780797 A GB 780797A GB 30428/52 A GB30428/52 A GB 30428/52A GB 3042852 A GB3042852 A GB 3042852A GB 780797 A GB780797 A GB 780797A
Authority
GB
United Kingdom
Prior art keywords
lever
pin
contact
disc
pivoted
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
GB30428/52A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB780797A publication Critical patent/GB780797A/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
    • G03B9/70—Exposure-making shutters; Diaphragms with flash-synchronising contacts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Shutter-Related Mechanisms (AREA)
GB30428/52A 1951-12-10 1952-12-01 Photographic camera shutter incorporating a flashlight synchronising switch Expired GB780797A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE307996X 1951-12-10

Publications (1)

Publication Number Publication Date
GB780797A true GB780797A (en) 1957-08-07

Family

ID=6121594

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30428/52A Expired GB780797A (en) 1951-12-10 1952-12-01 Photographic camera shutter incorporating a flashlight synchronising switch

Country Status (4)

Country Link
BE (1) BE514793A (enrdf_load_stackoverflow)
CH (1) CH307996A (enrdf_load_stackoverflow)
FR (1) FR1071157A (enrdf_load_stackoverflow)
GB (1) GB780797A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR1071157A (fr) 1954-08-26
BE514793A (enrdf_load_stackoverflow)
CH307996A (de) 1955-06-30

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