JPS502805B1 - - Google Patents

Info

Publication number
JPS502805B1
JPS502805B1 JP45005443A JP544370A JPS502805B1 JP S502805 B1 JPS502805 B1 JP S502805B1 JP 45005443 A JP45005443 A JP 45005443A JP 544370 A JP544370 A JP 544370A JP S502805 B1 JPS502805 B1 JP S502805B1
Authority
JP
Japan
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.)
Pending
Application number
JP45005443A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS502805B1 publication Critical patent/JPS502805B1/ja
Pending 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
    • G03B9/08—Shutters
    • G03B9/28—Roller blind or flexible plate
    • G03B9/32—Double blind
    • G03B9/34—Double blind with adjustable slot; with mechanism controlling relative movement of blinds to form slot

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Shutters For Cameras (AREA)
JP45005443A 1969-08-21 1970-01-22 Pending JPS502805B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE11652/69A SE324504B (enrdf_load_stackoverflow) 1969-08-21 1969-08-21

Publications (1)

Publication Number Publication Date
JPS502805B1 true JPS502805B1 (enrdf_load_stackoverflow) 1975-01-29

Family

ID=20294368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45005443A Pending JPS502805B1 (enrdf_load_stackoverflow) 1969-08-21 1970-01-22

Country Status (4)

Country Link
US (1) US3682073A (enrdf_load_stackoverflow)
JP (1) JPS502805B1 (enrdf_load_stackoverflow)
DE (1) DE2002925C3 (enrdf_load_stackoverflow)
SE (1) SE324504B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4959630A (enrdf_load_stackoverflow) * 1972-10-06 1974-06-10
JPS563531U (enrdf_load_stackoverflow) * 1980-06-10 1981-01-13
JPS5765323U (enrdf_load_stackoverflow) * 1980-10-03 1982-04-19
US4466720A (en) * 1981-05-19 1984-08-21 Olympus Optical Co., Ltd. Focal-plane shutter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2218248A (en) * 1938-09-24 1940-10-15 Eastman Kodak Co Focal plane shutter construction
US2424439A (en) * 1945-05-17 1947-07-22 Fairchild Camera Instr Co Focal-plane shutter

Also Published As

Publication number Publication date
DE2002925B2 (de) 1972-12-28
DE2002925A1 (de) 1971-03-11
SE324504B (enrdf_load_stackoverflow) 1970-06-01
US3682073A (en) 1972-08-08
DE2002925C3 (de) 1973-07-12

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