CA981962A - Shutter mechanism for flash and daylight mode operation - Google Patents

Shutter mechanism for flash and daylight mode operation

Info

Publication number
CA981962A
CA981962A CA180,290A CA180290A CA981962A CA 981962 A CA981962 A CA 981962A CA 180290 A CA180290 A CA 180290A CA 981962 A CA981962 A CA 981962A
Authority
CA
Canada
Prior art keywords
flash
mode operation
shutter mechanism
daylight mode
daylight
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
CA180,290A
Other languages
English (en)
Other versions
CA180290S (en
Inventor
William H. Horton
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of CA981962A publication Critical patent/CA981962A/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
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/03—Combinations of cameras with lighting apparatus; Flash units
    • G03B15/04—Combinations of cameras with non-electronic flash apparatus; Non-electronic flash units
    • G03B15/0478—Combinations of photographic apparatus with percussion type flash ignition systems
    • G03B15/0489—Means for ignition by percussion
    • 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/42—Interlocking between shutter operation and advance of film or change of plate or cut-film
    • 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)
  • Stroboscope Apparatuses (AREA)
CA180,290A 1972-10-24 1973-09-05 Shutter mechanism for flash and daylight mode operation Expired CA981962A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00299971A US3820138A (en) 1972-10-24 1972-10-24 Shutter mechanism for flash and daylight mode operation

Publications (1)

Publication Number Publication Date
CA981962A true CA981962A (en) 1976-01-20

Family

ID=23157109

Family Applications (1)

Application Number Title Priority Date Filing Date
CA180,290A Expired CA981962A (en) 1972-10-24 1973-09-05 Shutter mechanism for flash and daylight mode operation

Country Status (6)

Country Link
US (1) US3820138A (it)
CA (1) CA981962A (it)
FR (1) FR2204307A5 (it)
GB (1) GB1449489A (it)
HK (1) HK11777A (it)
MY (1) MY7700191A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5606385A (en) * 1995-04-05 1997-02-25 Eastman Kodak Company Viewfinder warning flag for photographic camera
US6418278B1 (en) 2000-03-14 2002-07-09 Concord Camera Corp. Camera shutter system
CN2444252Y (zh) * 2000-08-23 2001-08-22 浙江大学 一种照相机的手轮卷片装置

Also Published As

Publication number Publication date
MY7700191A (en) 1977-12-31
FR2204307A5 (it) 1974-05-17
GB1449489A (en) 1976-09-15
HK11777A (en) 1977-03-11
US3820138A (en) 1974-06-25

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