ATA832176A - Kinoprojektor - Google Patents

Kinoprojektor

Info

Publication number
ATA832176A
ATA832176A AT832176A AT832176A ATA832176A AT A832176 A ATA832176 A AT A832176A AT 832176 A AT832176 A AT 832176A AT 832176 A AT832176 A AT 832176A AT A832176 A ATA832176 A AT A832176A
Authority
AT
Austria
Prior art keywords
cinema projector
cinema
projector
Prior art date
Application number
AT832176A
Other languages
English (en)
Other versions
AT347254B (de
Inventor
Gottfried Ing Pammer
Original Assignee
Eumig
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 Eumig filed Critical Eumig
Priority to AT832176A priority Critical patent/AT347254B/de
Publication of ATA832176A publication Critical patent/ATA832176A/de
Application granted granted Critical
Publication of AT347254B publication Critical patent/AT347254B/de

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
    • G03B9/10—Blade or disc rotating or pivoting about axis normal to its plane
    • G03B9/16—Two separate members moving in the same direction
    • 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
    • G03B21/14—Details
    • G03B21/32—Details specially adapted for motion-picture projection
    • G03B21/40—Eliminating or reducing effect of flicker

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
AT832176A 1976-11-09 1976-11-09 Kinoprojektor AT347254B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT832176A AT347254B (de) 1976-11-09 1976-11-09 Kinoprojektor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT832176A AT347254B (de) 1976-11-09 1976-11-09 Kinoprojektor

Publications (2)

Publication Number Publication Date
ATA832176A true ATA832176A (de) 1978-04-15
AT347254B AT347254B (de) 1978-12-27

Family

ID=3604417

Family Applications (1)

Application Number Title Priority Date Filing Date
AT832176A AT347254B (de) 1976-11-09 1976-11-09 Kinoprojektor

Country Status (1)

Country Link
AT (1) AT347254B (de)

Also Published As

Publication number Publication date
AT347254B (de) 1978-12-27

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee