DE1244438B - Zeitschaltvorrichtung fuer Diaprojektoren - Google Patents

Zeitschaltvorrichtung fuer Diaprojektoren

Info

Publication number
DE1244438B
DE1244438B DEL50607A DEL0050607A DE1244438B DE 1244438 B DE1244438 B DE 1244438B DE L50607 A DEL50607 A DE L50607A DE L0050607 A DEL0050607 A DE L0050607A DE 1244438 B DE1244438 B DE 1244438B
Authority
DE
Germany
Prior art keywords
disk
switching
slide
toothed
time
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.)
Pending
Application number
DEL50607A
Other languages
German (de)
English (en)
Inventor
Hans Mulch
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.)
Ernst Leitz Wetzlar GmbH
Original Assignee
Ernst Leitz Wetzlar GmbH
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 Ernst Leitz Wetzlar GmbH filed Critical Ernst Leitz Wetzlar GmbH
Priority to DEL50607A priority Critical patent/DE1244438B/de
Priority to GB17585/66A priority patent/GB1078387A/en
Priority to FR58858A priority patent/FR1477212A/fr
Priority to JP2694566A priority patent/JPS4327571B1/ja
Publication of DE1244438B publication Critical patent/DE1244438B/de
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)
DEL50607A 1965-04-28 1965-04-28 Zeitschaltvorrichtung fuer Diaprojektoren Pending DE1244438B (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DEL50607A DE1244438B (de) 1965-04-28 1965-04-28 Zeitschaltvorrichtung fuer Diaprojektoren
GB17585/66A GB1078387A (en) 1965-04-28 1966-04-21 Time switches for transparency projectors
FR58858A FR1477212A (fr) 1965-04-28 1966-04-25 Minuterie de commande pour projecteurs de diapositives
JP2694566A JPS4327571B1 (enExample) 1965-04-28 1966-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL50607A DE1244438B (de) 1965-04-28 1965-04-28 Zeitschaltvorrichtung fuer Diaprojektoren

Publications (1)

Publication Number Publication Date
DE1244438B true DE1244438B (de) 1967-07-13

Family

ID=7273563

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL50607A Pending DE1244438B (de) 1965-04-28 1965-04-28 Zeitschaltvorrichtung fuer Diaprojektoren

Country Status (3)

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

Also Published As

Publication number Publication date
JPS4327571B1 (enExample) 1968-11-27
GB1078387A (en) 1967-08-09

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977