FR2373810A1 - Projecteur de vues cinematographiques avec entraineur de film pour deplacement avant et arriere du film - Google Patents

Projecteur de vues cinematographiques avec entraineur de film pour deplacement avant et arriere du film

Info

Publication number
FR2373810A1
FR2373810A1 FR7732100A FR7732100A FR2373810A1 FR 2373810 A1 FR2373810 A1 FR 2373810A1 FR 7732100 A FR7732100 A FR 7732100A FR 7732100 A FR7732100 A FR 7732100A FR 2373810 A1 FR2373810 A1 FR 2373810A1
Authority
FR
France
Prior art keywords
film
cinematographic
trainer
projector
partial section
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
FR7732100A
Other languages
English (en)
French (fr)
Other versions
FR2373810B3 (cg-RX-API-DMAC7.html
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2373810A1 publication Critical patent/FR2373810A1/fr
Application granted granted Critical
Publication of FR2373810B3 publication Critical patent/FR2373810B3/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
    • 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
    • G03B1/00—Film strip handling
    • G03B1/18—Moving film strip by means which act on the film between the ends thereof
    • G03B1/20—Acting means
    • G03B1/22—Claws or pins engaging holes in the film

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
FR7732100A 1976-12-09 1977-10-25 Projecteur de vues cinematographiques avec entraineur de film pour deplacement avant et arriere du film Granted FR2373810A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762655821 DE2655821A1 (de) 1976-12-09 1976-12-09 Laufbildprojektor mit einem filmtransportgreifer fuer den vorwaerts- und rueckwaertstransport eines filmes

Publications (2)

Publication Number Publication Date
FR2373810A1 true FR2373810A1 (fr) 1978-07-07
FR2373810B3 FR2373810B3 (cg-RX-API-DMAC7.html) 1980-07-18

Family

ID=5995099

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7732100A Granted FR2373810A1 (fr) 1976-12-09 1977-10-25 Projecteur de vues cinematographiques avec entraineur de film pour deplacement avant et arriere du film

Country Status (6)

Country Link
US (1) US4176776A (cg-RX-API-DMAC7.html)
JP (1) JPS5372621A (cg-RX-API-DMAC7.html)
AT (1) AT376812B (cg-RX-API-DMAC7.html)
DE (1) DE2655821A1 (cg-RX-API-DMAC7.html)
FR (1) FR2373810A1 (cg-RX-API-DMAC7.html)
IT (1) IT1114936B (cg-RX-API-DMAC7.html)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH481393A (fr) * 1968-09-27 1969-11-15 Paillard Sa Mécanisme d'entraînement intermittent d'un film cinématographique
AT282350B (de) * 1968-10-23 1970-06-25 Eumig Greiferwerk für kinematographische Geräte

Also Published As

Publication number Publication date
ATA728877A (de) 1978-12-15
IT1114936B (it) 1986-02-03
AT376812B (de) 1985-01-10
JPS5372621A (en) 1978-06-28
DE2655821A1 (de) 1978-06-15
FR2373810B3 (cg-RX-API-DMAC7.html) 1980-07-18
US4176776A (en) 1979-12-04

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Legal Events

Date Code Title Description
ST Notification of lapse