AT316304B - Electromagnetically operated shutter for photographic cameras - Google Patents

Electromagnetically operated shutter for photographic cameras

Info

Publication number
AT316304B
AT316304B AT679871A AT679871A AT316304B AT 316304 B AT316304 B AT 316304B AT 679871 A AT679871 A AT 679871A AT 679871 A AT679871 A AT 679871A AT 316304 B AT316304 B AT 316304B
Authority
AT
Austria
Prior art keywords
electromagnetically operated
photographic cameras
operated shutter
shutter
photographic
Prior art date
Application number
AT679871A
Other languages
German (de)
Inventor
Klemann Heinrich
Leiter Herbert
Original Assignee
Leitz Ernst 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 Leitz Ernst Gmbh filed Critical Leitz Ernst Gmbh
Application granted granted Critical
Publication of AT316304B publication Critical patent/AT316304B/en

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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/36—Microscopes arranged for photographic purposes or projection purposes or digital imaging or video purposes including associated control and data processing arrangements
    • G02B21/362—Mechanical details, e.g. mountings for the camera or image sensor, housings
    • 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)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Shutters For Cameras (AREA)
AT679871A 1970-09-09 1971-08-03 Electromagnetically operated shutter for photographic cameras AT316304B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702044646 DE2044646C3 (en) 1970-09-09 1970-09-09 Electromagnetically operated photographic shutter on photomicrography devices

Publications (1)

Publication Number Publication Date
AT316304B true AT316304B (en) 1974-07-10

Family

ID=5781998

Family Applications (1)

Application Number Title Priority Date Filing Date
AT679871A AT316304B (en) 1970-09-09 1971-08-03 Electromagnetically operated shutter for photographic cameras

Country Status (5)

Country Link
JP (1) JPS5113571B1 (en)
AT (1) AT316304B (en)
CH (1) CH523515A (en)
DE (1) DE2044646C3 (en)
GB (1) GB1317690A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9442281B2 (en) * 2012-06-27 2016-09-13 Sony Corporation Microscope and shutter mechanism

Also Published As

Publication number Publication date
DE2044646B2 (en) 1973-08-30
DE2044646A1 (en) 1972-03-16
GB1317690A (en) 1973-05-23
DE2044646C3 (en) 1974-04-04
CH523515A (en) 1972-05-31
JPS5113571B1 (en) 1976-04-30

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee