JPS4327571B1 - - Google Patents

Info

Publication number
JPS4327571B1
JPS4327571B1 JP2694566A JP2694566A JPS4327571B1 JP S4327571 B1 JPS4327571 B1 JP S4327571B1 JP 2694566 A JP2694566 A JP 2694566A JP 2694566 A JP2694566 A JP 2694566A JP S4327571 B1 JPS4327571 B1 JP S4327571B1
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
JP2694566A
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 JPS4327571B1 publication Critical patent/JPS4327571B1/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F3/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork
    • 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/001—Slide projectors
    • 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
    • G03B23/00—Devices for changing pictures in viewing apparatus or projectors
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F3/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork
    • G04F3/06—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with electric driving mechanisms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
JP2694566A 1965-04-28 1966-04-28 Pending JPS4327571B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL50607A DE1244438B (en) 1965-04-28 1965-04-28 Time switch for slide projectors

Publications (1)

Publication Number Publication Date
JPS4327571B1 true JPS4327571B1 (en) 1968-11-27

Family

ID=7273563

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2694566A Pending JPS4327571B1 (en) 1965-04-28 1966-04-28

Country Status (3)

Country Link
JP (1) JPS4327571B1 (en)
DE (1) DE1244438B (en)
GB (1) GB1078387A (en)

Also Published As

Publication number Publication date
GB1078387A (en) 1967-08-09
DE1244438B (en) 1967-07-13

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