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FR2430033A1 - Appareil de prise de vue ou chambre a repetition - Google Patents

Appareil de prise de vue ou chambre a repetition

Info

Publication number
FR2430033A1
FR2430033A1 FR7819020A FR7819020A FR2430033A1 FR 2430033 A1 FR2430033 A1 FR 2430033A1 FR 7819020 A FR7819020 A FR 7819020A FR 7819020 A FR7819020 A FR 7819020A FR 2430033 A1 FR2430033 A1 FR 2430033A1
Authority
FR
France
Prior art keywords
camera
stepping motors
film advance
repeat
registered copy
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.)
Pending
Application number
FR7819020A
Other languages
English (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.)
MICROFILM SERVICE CORP
Original Assignee
MICROFILM SERVICE CORP
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 MICROFILM SERVICE CORP filed Critical MICROFILM SERVICE CORP
Priority to FR7819020A priority Critical patent/FR2430033A1/fr
Publication of FR2430033A1 publication Critical patent/FR2430033A1/fr
Pending 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
    • G03B27/47—Projection printing apparatus, e.g. enlarger, copying camera for automatic sequential copying of different originals, e.g. enlargers, roll film printers at different positions of the same sheet, e.g. microfiche

Landscapes

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

Abstract

L'invention concerne une structure photographique. Selon l'invention, elle comprend une table 11, une structure d'appareil photographique 12 espacée au-dessus de la table, et une plaque à copie 33 bloquée dans une première position sur la table, correspondant à la structure 12, et pourvue d'un moyen fixe pour permettre son mouvement de translation vers le haut, et son mouvement de rotation horizontale sur 90 degrés et son retour vers le bas, vers une seconde position bloquée par rapport à la table; la table ou la copie comprend un jeu de protubérances dont des protubérances adjacentes sont équidistantes, l'autre ayant un jeu de trous 31 en un nombre égal et identique et placés pour recevoir toutes les protubérances pour toute position de la plaque sur la table, l'un des jeux comprenant le moyen fixe. L'invention s'applique notamment à la reproduction de microfiches.
FR7819020A 1978-06-26 1978-06-26 Appareil de prise de vue ou chambre a repetition Pending FR2430033A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7819020A FR2430033A1 (fr) 1978-06-26 1978-06-26 Appareil de prise de vue ou chambre a repetition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7819020A FR2430033A1 (fr) 1978-06-26 1978-06-26 Appareil de prise de vue ou chambre a repetition

Publications (1)

Publication Number Publication Date
FR2430033A1 true FR2430033A1 (fr) 1980-01-25

Family

ID=9209982

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7819020A Pending FR2430033A1 (fr) 1978-06-26 1978-06-26 Appareil de prise de vue ou chambre a repetition

Country Status (1)

Country Link
FR (1) FR2430033A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522836A1 (fr) * 1982-03-04 1983-09-09 Centre Nat Rech Scient Camera modulaire multipartitions pour l'obtention de microfiches

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1565037A (fr) * 1967-04-21 1969-04-25
FR2008642A1 (fr) * 1968-05-16 1970-01-23 Eastman Kodak Co
FR2187137A5 (fr) * 1972-05-31 1974-01-11 Philips Nv
FR2224791A1 (fr) * 1973-04-09 1974-10-31 Scott Paper Co
DE2420447A1 (de) * 1973-04-26 1974-11-14 Yoshio Inoue Montagevorrichtung fuer halbtonnegative beim mehrfarbendruck
DE2439376A1 (de) * 1973-08-15 1975-02-27 Spence Bate Microfichekamera
FR2335866A1 (fr) * 1975-12-15 1977-07-15 Minnesota Mining & Mfg Perfectionnements aux appareils photographiques a repetition pour microfilms et microfiches

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1565037A (fr) * 1967-04-21 1969-04-25
FR2008642A1 (fr) * 1968-05-16 1970-01-23 Eastman Kodak Co
FR2187137A5 (fr) * 1972-05-31 1974-01-11 Philips Nv
FR2224791A1 (fr) * 1973-04-09 1974-10-31 Scott Paper Co
DE2420447A1 (de) * 1973-04-26 1974-11-14 Yoshio Inoue Montagevorrichtung fuer halbtonnegative beim mehrfarbendruck
DE2439376A1 (de) * 1973-08-15 1975-02-27 Spence Bate Microfichekamera
FR2335866A1 (fr) * 1975-12-15 1977-07-15 Minnesota Mining & Mfg Perfectionnements aux appareils photographiques a repetition pour microfilms et microfiches

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522836A1 (fr) * 1982-03-04 1983-09-09 Centre Nat Rech Scient Camera modulaire multipartitions pour l'obtention de microfiches
EP0088665A1 (fr) * 1982-03-04 1983-09-14 Centre National De La Recherche Scientifique (Cnrs) Caméra modulaire multi-partitions pour l'obtention de microfiches
US4501489A (en) * 1982-03-04 1985-02-26 Centre National De La Recherche Scientifique (Cnrs) Multi-partition modular camera for obtaining microfiches

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