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FR2248533A1 - Cine projector and sound track unit synchronising device - with synchronisation pulses derived from each drive passed to counter - Google Patents

Cine projector and sound track unit synchronising device - with synchronisation pulses derived from each drive passed to counter

Info

Publication number
FR2248533A1
FR2248533A1 FR7435028A FR7435028A FR2248533A1 FR 2248533 A1 FR2248533 A1 FR 2248533A1 FR 7435028 A FR7435028 A FR 7435028A FR 7435028 A FR7435028 A FR 7435028A FR 2248533 A1 FR2248533 A1 FR 2248533A1
Authority
FR
France
Prior art keywords
sound track
counter
scene
web
drive
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.)
Granted
Application number
FR7435028A
Other languages
English (en)
Other versions
FR2248533B3 (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.)
SCHMALSTIEG WERNER OE
Original Assignee
SCHMALSTIEG WERNER OE
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
Priority claimed from AT59974A external-priority patent/AT348866B/de
Application filed by SCHMALSTIEG WERNER OE filed Critical SCHMALSTIEG WERNER OE
Publication of FR2248533A1 publication Critical patent/FR2248533A1/fr
Application granted granted Critical
Publication of FR2248533B3 publication Critical patent/FR2248533B3/fr
Granted 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
    • G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
    • G03B31/04—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is not on, but is synchronised with, a moving-picture film

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Television Signal Processing For Recording (AREA)
  • Projection Apparatus (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
FR7435028A 1973-10-18 1974-10-17 Cine projector and sound track unit synchronising device - with synchronisation pulses derived from each drive passed to counter Granted FR2248533A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT883273 1973-10-18
AT951973 1973-11-12
AT59974A AT348866B (de) 1974-01-25 1974-01-25 Einrichtung zur gewinnung von synchronimpulsen

Publications (2)

Publication Number Publication Date
FR2248533A1 true FR2248533A1 (en) 1975-05-16
FR2248533B3 FR2248533B3 (fr) 1977-07-22

Family

ID=27146504

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7435028A Granted FR2248533A1 (en) 1973-10-18 1974-10-17 Cine projector and sound track unit synchronising device - with synchronisation pulses derived from each drive passed to counter

Country Status (2)

Country Link
DE (2) DE2462704C3 (fr)
FR (1) FR2248533A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1232468B (de) 1963-04-19 1967-01-12 Vockenhuber Karl Einrichtung zur synchronen Aufnahme von Bild und Ton
CH527437A (de) 1966-12-05 1972-08-31 Ellenberger Electronic Ag Vorrichtung zum Synchronisieren von Bild und Ton bei der Filmaufnahme und Projektion
CH466700A (de) 1966-12-05 1968-12-15 Ellenberger Electronic Ag Vorrichtung zum Synchronisieren von Bild und Ton bei Filmaufnahme und Projektion
US3664735A (en) 1970-05-04 1972-05-23 Eastman Kodak Co Digital encoding apparatus for the synchronization of separate pictures and sound records

Also Published As

Publication number Publication date
DE2448487A1 (de) 1975-04-24
DE2462704C3 (de) 1982-01-14
DE2462704B1 (de) 1981-01-29
DE2448487B2 (de) 1978-07-27
DE2448487C3 (de) 1979-03-29
FR2248533B3 (fr) 1977-07-22

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