DE2449337A1 - Aufnahme- oder wiedergabegeraet - Google Patents

Aufnahme- oder wiedergabegeraet

Info

Publication number
DE2449337A1
DE2449337A1 DE19742449337 DE2449337A DE2449337A1 DE 2449337 A1 DE2449337 A1 DE 2449337A1 DE 19742449337 DE19742449337 DE 19742449337 DE 2449337 A DE2449337 A DE 2449337A DE 2449337 A1 DE2449337 A1 DE 2449337A1
Authority
DE
Germany
Prior art keywords
belt
drive
bevel gear
friction ring
drive device
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.)
Withdrawn
Application number
DE19742449337
Other languages
German (de)
English (en)
Inventor
Robert Dr Scheiber
Harald Ing Schmidt
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE2449337A1 publication Critical patent/DE2449337A1/de
Withdrawn legal-status Critical Current

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
    • 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
    • G03B31/02—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is on a moving-picture film

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission Devices (AREA)
DE19742449337 1973-10-24 1974-10-17 Aufnahme- oder wiedergabegeraet Withdrawn DE2449337A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT902673A AT335843B (de) 1973-10-24 1973-10-24 Aufnahme- oder wiedergabegerat

Publications (1)

Publication Number Publication Date
DE2449337A1 true DE2449337A1 (de) 1975-04-30

Family

ID=3610554

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742449337 Withdrawn DE2449337A1 (de) 1973-10-24 1974-10-17 Aufnahme- oder wiedergabegeraet

Country Status (3)

Country Link
AT (1) AT335843B (it)
DE (1) DE2449337A1 (it)
IT (1) IT1023772B (it)

Also Published As

Publication number Publication date
ATA902673A (de) 1976-07-15
IT1023772B (it) 1978-05-30
AT335843B (de) 1977-04-12

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination