AT353101B - DEVICE FOR SOUNDING FILMS AND SLIDES - Google Patents

DEVICE FOR SOUNDING FILMS AND SLIDES

Info

Publication number
AT353101B
AT353101B AT295976A AT295976A AT353101B AT 353101 B AT353101 B AT 353101B AT 295976 A AT295976 A AT 295976A AT 295976 A AT295976 A AT 295976A AT 353101 B AT353101 B AT 353101B
Authority
AT
Austria
Prior art keywords
slides
sounding
films
sounding films
Prior art date
Application number
AT295976A
Other languages
German (de)
Other versions
ATA295976A (en
Original Assignee
Rollei Werke Franke Heidecke
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 Rollei Werke Franke Heidecke filed Critical Rollei Werke Franke Heidecke
Publication of ATA295976A publication Critical patent/ATA295976A/en
Application granted granted Critical
Publication of AT353101B publication Critical patent/AT353101B/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
    • G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
AT295976A 1975-04-23 1976-04-22 DEVICE FOR SOUNDING FILMS AND SLIDES AT353101B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752517979 DE2517979A1 (en) 1975-04-23 1975-04-23 Sound system for narrow gauge films or series of transparencies - uses two signals recorded on two tracks of tape to give main signal and back-ground

Publications (2)

Publication Number Publication Date
ATA295976A ATA295976A (en) 1978-01-15
AT353101B true AT353101B (en) 1979-10-25

Family

ID=5944778

Family Applications (1)

Application Number Title Priority Date Filing Date
AT295976A AT353101B (en) 1975-04-23 1976-04-22 DEVICE FOR SOUNDING FILMS AND SLIDES

Country Status (3)

Country Link
JP (1) JPS51130219A (en)
AT (1) AT353101B (en)
DE (1) DE2517979A1 (en)

Also Published As

Publication number Publication date
DE2517979A1 (en) 1976-10-28
JPS51130219A (en) 1976-11-12
ATA295976A (en) 1978-01-15

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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