FR2303301A1 - Mecanisme d'enroulement de film pour camera cinematographique - Google Patents

Mecanisme d'enroulement de film pour camera cinematographique

Info

Publication number
FR2303301A1
FR2303301A1 FR7605607A FR7605607A FR2303301A1 FR 2303301 A1 FR2303301 A1 FR 2303301A1 FR 7605607 A FR7605607 A FR 7605607A FR 7605607 A FR7605607 A FR 7605607A FR 2303301 A1 FR2303301 A1 FR 2303301A1
Authority
FR
France
Prior art keywords
winding mechanism
film winding
cinematographic camera
cinematographic
camera
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
FR7605607A
Other languages
English (en)
Other versions
FR2303301B3 (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.)
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 FR2303301A1 publication Critical patent/FR2303301A1/fr
Application granted granted Critical
Publication of FR2303301B3 publication Critical patent/FR2303301B3/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
    • G03B1/00—Film strip handling
    • G03B1/02—Moving film strip by pull on end thereof
    • G03B1/04—Pull exerted by take-up spool
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Details Of Cameras Including Film Mechanisms (AREA)
FR7605607A 1975-03-05 1976-02-27 Mecanisme d'enroulement de film pour camera cinematographique Granted FR2303301A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752509492 DE2509492A1 (de) 1975-03-05 1975-03-05 Filmaufwickelgetriebe fuer laufbildkameras

Publications (2)

Publication Number Publication Date
FR2303301A1 true FR2303301A1 (fr) 1976-10-01
FR2303301B3 FR2303301B3 (fr) 1978-11-17

Family

ID=5940485

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7605607A Granted FR2303301A1 (fr) 1975-03-05 1976-02-27 Mecanisme d'enroulement de film pour camera cinematographique

Country Status (6)

Country Link
US (1) US4049340A (fr)
JP (1) JPS51112340A (fr)
AT (1) AT349314B (fr)
CH (1) CH591706A5 (fr)
DE (1) DE2509492A1 (fr)
FR (1) FR2303301A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396187A (en) * 1980-02-11 1983-08-02 Savin Corporation Sheet detector for electrophotographic copier
US5217152A (en) * 1989-02-10 1993-06-08 Seiko Epson Corporation Gear mechanism and record medium feeding apparatus employing the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1184202B (de) * 1964-04-24 1964-12-23 Bauer Eugen Gmbh Photographische oder kinematographische Kamera mit einem Objektiv veraenderlicher Brennweite
JPS4948762B1 (fr) * 1969-03-31 1974-12-23
DE2212164A1 (de) * 1972-03-14 1973-09-20 Bosch Photokino Gmbh Laufbildgeraet mit mindestens einer zahnrolle als filmtransportmittel
US3945719A (en) * 1974-02-25 1976-03-23 Nippon Kogaku K.K. Motion picture camera
US3920198A (en) * 1974-04-30 1975-11-18 Eastman Kodak Co Film cartridge

Also Published As

Publication number Publication date
DE2509492A1 (de) 1976-09-16
JPS51112340A (en) 1976-10-04
US4049340A (en) 1977-09-20
AT349314B (de) 1979-03-26
FR2303301B3 (fr) 1978-11-17
ATA80176A (de) 1978-08-15
CH591706A5 (fr) 1977-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse