FR2182649A1 - - Google Patents

Info

Publication number
FR2182649A1
FR2182649A1 FR7215556A FR7215556A FR2182649A1 FR 2182649 A1 FR2182649 A1 FR 2182649A1 FR 7215556 A FR7215556 A FR 7215556A FR 7215556 A FR7215556 A FR 7215556A FR 2182649 A1 FR2182649 A1 FR 2182649A1
Authority
FR
France
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Withdrawn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
FR7215556A
Other languages
French (fr)
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.)
Bach Auricon Inc
Original Assignee
Bach Auricon Inc
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 Bach Auricon Inc filed Critical Bach Auricon Inc
Priority to DE19722221499 priority Critical patent/DE2221499A1/de
Priority to CH649472A priority patent/CH541817A/de
Priority to FR7215556A priority patent/FR2182649A1/fr
Publication of FR2182649A1 publication Critical patent/FR2182649A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
    • G11B15/34—Driving record carriers by members acting directly or indirectly thereon through non-slip drive means, e.g. sprocket
    • 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
    • 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)
  • Camera Bodies And Camera Details Or Accessories (AREA)
FR7215556A 1972-05-02 1972-05-02 Withdrawn FR2182649A1 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19722221499 DE2221499A1 (de) 1972-05-02 1972-05-02 Tonfilmkamera
CH649472A CH541817A (de) 1972-05-02 1972-05-02 Tonfilmkamera
FR7215556A FR2182649A1 (es) 1972-05-02 1972-05-02

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19722221499 DE2221499A1 (de) 1972-05-02 1972-05-02 Tonfilmkamera
FR7215556A FR2182649A1 (es) 1972-05-02 1972-05-02
CH649472 1972-05-02

Publications (1)

Publication Number Publication Date
FR2182649A1 true FR2182649A1 (es) 1973-12-14

Family

ID=27175513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7215556A Withdrawn FR2182649A1 (es) 1972-05-02 1972-05-02

Country Status (3)

Country Link
CH (1) CH541817A (es)
DE (1) DE2221499A1 (es)
FR (1) FR2182649A1 (es)

Also Published As

Publication number Publication date
DE2221499A1 (de) 1973-11-15
CH541817A (de) 1973-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse