FR2264301A1 - Cinematograph film reproduction system - has optical system producing different images on reproduction film - Google Patents

Cinematograph film reproduction system - has optical system producing different images on reproduction film

Info

Publication number
FR2264301A1
FR2264301A1 FR7408212A FR7408212A FR2264301A1 FR 2264301 A1 FR2264301 A1 FR 2264301A1 FR 7408212 A FR7408212 A FR 7408212A FR 7408212 A FR7408212 A FR 7408212A FR 2264301 A1 FR2264301 A1 FR 2264301A1
Authority
FR
France
Prior art keywords
film
reproduction
different images
producing different
optical system
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
FR7408212A
Other languages
French (fr)
Other versions
FR2264301B1 (en
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.)
PICOT MICHEL FR
Original Assignee
PICOT MICHEL FR
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 PICOT MICHEL FR filed Critical PICOT MICHEL FR
Priority to FR7408212A priority Critical patent/FR2264301A1/en
Publication of FR2264301A1 publication Critical patent/FR2264301A1/en
Application granted granted Critical
Publication of FR2264301B1 publication Critical patent/FR2264301B1/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
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/46—Projection printing apparatus, e.g. enlarger, copying camera for automatic sequential copying of different originals, e.g. enlargers, roll film printers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection-Type Copiers In General (AREA)

Abstract

The system consists of two drives, for the film to be reproduced and for the reproduction film, capable of displacing the films at speeds which are a function of the length of each format image. Each of a number of optical systems which are equal in numbers to the copies to be produced on the reproduction film, has lenses and reflectors. The systems have positions which are spaced in the driving direction of the films, so that at each instant, each of the systems furnishes, on the reproduction film, images which correspond to different views of the film to be reproduced.
FR7408212A 1974-03-11 1974-03-11 Cinematograph film reproduction system - has optical system producing different images on reproduction film Granted FR2264301A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7408212A FR2264301A1 (en) 1974-03-11 1974-03-11 Cinematograph film reproduction system - has optical system producing different images on reproduction film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7408212A FR2264301A1 (en) 1974-03-11 1974-03-11 Cinematograph film reproduction system - has optical system producing different images on reproduction film

Publications (2)

Publication Number Publication Date
FR2264301A1 true FR2264301A1 (en) 1975-10-10
FR2264301B1 FR2264301B1 (en) 1976-07-16

Family

ID=9136124

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7408212A Granted FR2264301A1 (en) 1974-03-11 1974-03-11 Cinematograph film reproduction system - has optical system producing different images on reproduction film

Country Status (1)

Country Link
FR (1) FR2264301A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2691814A1 (en) * 1992-05-29 1993-12-03 Noritsu Koki Co Ltd Method and apparatus for printing an image.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2691814A1 (en) * 1992-05-29 1993-12-03 Noritsu Koki Co Ltd Method and apparatus for printing an image.

Also Published As

Publication number Publication date
FR2264301B1 (en) 1976-07-16

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Legal Events

Date Code Title Description
ST Notification of lapse