CH464685A - Filmprojektor - Google Patents

Filmprojektor

Info

Publication number
CH464685A
CH464685A CH649868A CH649868A CH464685A CH 464685 A CH464685 A CH 464685A CH 649868 A CH649868 A CH 649868A CH 649868 A CH649868 A CH 649868A CH 464685 A CH464685 A CH 464685A
Authority
CH
Switzerland
Prior art keywords
movie projector
movie
projector
Prior art date
Application number
CH649868A
Other languages
English (en)
Inventor
Krumbein Fritz
Original Assignee
Zeiss Ikon Ag
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 Zeiss Ikon Ag filed Critical Zeiss Ikon Ag
Publication of CH464685A publication Critical patent/CH464685A/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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/32—Details specially adapted for motion-picture projection
    • G03B21/43—Driving mechanisms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Winding Of Webs (AREA)
CH649868A 1967-06-10 1968-05-01 Filmprojektor CH464685A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEZ0012883 1967-06-10

Publications (1)

Publication Number Publication Date
CH464685A true CH464685A (de) 1968-10-31

Family

ID=7622862

Family Applications (1)

Application Number Title Priority Date Filing Date
CH649868A CH464685A (de) 1967-06-10 1968-05-01 Filmprojektor

Country Status (4)

Country Link
US (1) US3532294A (de)
AT (1) AT280052B (de)
CH (1) CH464685A (de)
FR (1) FR1567849A (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2503453A (en) * 1945-08-30 1950-04-11 Verneur E Pratt Take-up reel system
GB655657A (en) * 1948-12-31 1951-07-25 Nat Res Dev Improvements in means for supporting spools or like devices during winding from one to another
US2948574A (en) * 1956-02-08 1960-08-09 Forrest A Brown Tissue dispenser for automobiles
US3163342A (en) * 1959-03-10 1964-12-29 Pako Corp Intermittent drive unit for photographic printer machine
US3318548A (en) * 1964-10-30 1967-05-09 Palmer Films Inc W A Film magazine

Also Published As

Publication number Publication date
FR1567849A (de) 1969-04-08
AT280052B (de) 1970-03-25
US3532294A (en) 1970-10-06

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