JPS5027538A - - Google Patents

Info

Publication number
JPS5027538A
JPS5027538A JP48077361A JP7736173A JPS5027538A JP S5027538 A JPS5027538 A JP S5027538A JP 48077361 A JP48077361 A JP 48077361A JP 7736173 A JP7736173 A JP 7736173A JP S5027538 A JPS5027538 A JP S5027538A
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
JP48077361A
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
Priority to JP48077361A priority Critical patent/JPS5027538A/ja
Priority to US05/486,648 priority patent/US3961345A/en
Publication of JPS5027538A publication Critical patent/JPS5027538A/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
    • G03B9/36—Sliding rigid plate
    • G03B9/40—Double plate
    • 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)
  • Shutters For Cameras (AREA)
JP48077361A 1973-07-09 1973-07-09 Pending JPS5027538A (en, 2012)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP48077361A JPS5027538A (en, 2012) 1973-07-09 1973-07-09
US05/486,648 US3961345A (en) 1973-07-09 1974-07-08 Opening and closing means for electrically controlled shutters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48077361A JPS5027538A (en, 2012) 1973-07-09 1973-07-09

Publications (1)

Publication Number Publication Date
JPS5027538A true JPS5027538A (en, 2012) 1975-03-20

Family

ID=13631752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48077361A Pending JPS5027538A (en, 2012) 1973-07-09 1973-07-09

Country Status (2)

Country Link
US (1) US3961345A (en, 2012)
JP (1) JPS5027538A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52110840U (en, 2012) * 1976-02-20 1977-08-23

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129368A (en) * 1977-09-02 1978-12-12 Polaroid Corporation Last flash inhibit for magnet actuated scanning shutter blade arrangement
US4129371A (en) * 1977-09-02 1978-12-12 Polaroid Corporation Electromagnet controlled scanning shutter blade arrangement

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS471137U (en, 2012) * 1970-12-21 1972-08-11
JPS4930032A (en, 2012) * 1972-07-18 1974-03-18

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3645186A (en) * 1968-12-09 1972-02-29 Kiyoshi Kitai Shutter opening and closing mechanism
SE340191B (en, 2012) * 1969-11-03 1971-11-08 A Lindberg
JPS508660B1 (en, 2012) * 1970-06-05 1975-04-05
DE2029784A1 (de) * 1970-06-16 1971-12-23 Agfa Gevaert AG, 5090 Leverkusen Fotografische Kamera mit einer elek tronischen Be hchtungssteuereinrichtung
US3820131A (en) * 1972-07-10 1974-06-25 Minolta Camera Kk Electronic shutter for camera

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS471137U (en, 2012) * 1970-12-21 1972-08-11
JPS4930032A (en, 2012) * 1972-07-18 1974-03-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52110840U (en, 2012) * 1976-02-20 1977-08-23

Also Published As

Publication number Publication date
US3961345A (en) 1976-06-01

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