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FR1177741A - Perfectionnements à la cinématographie - Google Patents

Perfectionnements à la cinématographie

Info

Publication number
FR1177741A
FR1177741A FR1177741DA FR1177741A FR 1177741 A FR1177741 A FR 1177741A FR 1177741D A FR1177741D A FR 1177741DA FR 1177741 A FR1177741 A FR 1177741A
Authority
FR
France
Prior art keywords
cinematography
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.)
Expired
Application number
Other languages
English (en)
Inventor
Alexandre Nicolas Karavias
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 filed Critical
Application granted granted Critical
Publication of FR1177741A publication Critical patent/FR1177741A/fr
Expired 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
    • G03B21/40—Eliminating or reducing effect of flicker

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
  • Facsimile Scanning Arrangements (AREA)
FR1177741D 1956-04-12 1957-04-11 Perfectionnements à la cinématographie Expired FR1177741A (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GR560018339 1956-04-12
GR560018374 1956-04-28
GR560018445 1956-05-29
GR560018589 1956-07-21
GR560018874 1956-11-22
GR570018964 1957-01-10
GR570019016 1957-01-31

Publications (1)

Publication Number Publication Date
FR1177741A true FR1177741A (fr) 1959-04-29

Family

ID=10938620

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1177741D Expired FR1177741A (fr) 1956-04-12 1957-04-11 Perfectionnements à la cinématographie

Country Status (3)

Country Link
DE (1) DE1145482B (fr)
FR (1) FR1177741A (fr)
GB (1) GB854973A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1179107B (de) * 1962-11-28 1964-10-01 Zeiss Ikon Ag Verfahren zur Aufzeichnung und Wiedergabe von Fernsehbildfolgen und Einrichtung zur Durchfuehrung des Verfahrens
US3158243A (en) * 1959-12-08 1964-11-24 Crofts Engineers Ltd Magnetic clutches and brakes
DE1211069B (de) * 1960-11-16 1966-02-17 Jean De Montremy Verfahren zum Erzeugen von bewegte Szenen wiedergebenden Bildern und Vorrichtung zur Durchfuehrung dieses Verfahrens

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1369571A (fr) * 1963-07-05 1964-08-14 Perfectionnements apportés aux dispositifs pour créer des dessins animés
FR1479560A (fr) * 1966-03-25 1967-05-05 Perfectionnements aux dispositifs de projection cinématographique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE404131C (de) * 1924-10-14 Alcide Viviani Verfahren und Einrichtung zur flimmerfreien Projektion von Reihenbildern
AT27472B (de) * 1905-01-12 1907-02-11 Robert Thorn Haines Reihenbilderapparat.
FR612334A (fr) * 1926-03-05 1926-10-21 Perfectionnements apportés aux appareils de projection cinématographique
DE716360C (de) * 1939-07-29 1942-01-17 Tobis Tonbild Syndikat Ag Kinoprojektor mit zwei oder mehreren auf Deckungsprojektion eingestellten Objektiven
GB637508A (en) * 1945-08-10 1950-05-24 Etienne Noel Mollier Improvements in or relating to cinematographic projection apparatus
US2541699A (en) * 1946-03-18 1951-02-13 Thomas C Hoad Method and means of preparing and projecting moving pictures
CH298913A (de) * 1951-01-25 1954-05-31 Bamag Meguin Aktiengesellschaf Verfahren zur Aufnahme und Wiedergabe von Reihenbildern.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3158243A (en) * 1959-12-08 1964-11-24 Crofts Engineers Ltd Magnetic clutches and brakes
DE1211069B (de) * 1960-11-16 1966-02-17 Jean De Montremy Verfahren zum Erzeugen von bewegte Szenen wiedergebenden Bildern und Vorrichtung zur Durchfuehrung dieses Verfahrens
DE1179107B (de) * 1962-11-28 1964-10-01 Zeiss Ikon Ag Verfahren zur Aufzeichnung und Wiedergabe von Fernsehbildfolgen und Einrichtung zur Durchfuehrung des Verfahrens

Also Published As

Publication number Publication date
GB854973A (en) 1960-11-23
DE1145482B (de) 1963-03-14

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