FR2430033A1 - Step-and-repeat camera - has carriage movement and film advance stepping motors and registered copy board on camera table - Google Patents

Step-and-repeat camera - has carriage movement and film advance stepping motors and registered copy board on camera table

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
French (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.)
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/en
Publication of FR2430033A1 publication Critical patent/FR2430033A1/en
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

The step-and-repeat camera incorporates a pair of stepping motors, one for discretely advancing the film and the other for moving the exposure carriage in a direction transverse to the film advance. Electrical equipment is provided to preset and to selectively vary the spacing between the tops of the exposed frames in a single column as well as an edge beginning of adjacent columns. A registered copy-board is included on the table of the camera such that it can be reoriented for legal or standard paper sizes, for example. The surrounding surface of the table is pref. a dark colour such as a dull black, whereas the copyboard itself is pref. white. There may be disposed on the table proximate the copyboard a luminous indicator which will step automatically a given number of digits such that the exposures will carry desired numeral or other identification.
FR7819020A 1978-06-26 1978-06-26 Step-and-repeat camera - has carriage movement and film advance stepping motors and registered copy board on camera table Pending FR2430033A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7819020A FR2430033A1 (en) 1978-06-26 1978-06-26 Step-and-repeat camera - has carriage movement and film advance stepping motors and registered copy board on camera table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7819020A FR2430033A1 (en) 1978-06-26 1978-06-26 Step-and-repeat camera - has carriage movement and film advance stepping motors and registered copy board on camera table

Publications (1)

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

Family

ID=9209982

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7819020A Pending FR2430033A1 (en) 1978-06-26 1978-06-26 Step-and-repeat camera - has carriage movement and film advance stepping motors and registered copy board on camera table

Country Status (1)

Country Link
FR (1) FR2430033A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522836A1 (en) * 1982-03-04 1983-09-09 Centre Nat Rech Scient MODULAR MULTIPARTITION CAMERA FOR OBTAINING MICROFICHES

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1565037A (en) * 1967-04-21 1969-04-25
FR2008642A1 (en) * 1968-05-16 1970-01-23 Eastman Kodak Co
FR2187137A5 (en) * 1972-05-31 1974-01-11 Philips Nv
FR2224791A1 (en) * 1973-04-09 1974-10-31 Scott Paper Co
DE2420447A1 (en) * 1973-04-26 1974-11-14 Yoshio Inoue MOUNTING DEVICE FOR HALFTONE NEGATIVE FOR MULTI-COLOR PRINTING
DE2439376A1 (en) * 1973-08-15 1975-02-27 Spence Bate MICROFICHE CAMERA
FR2335866A1 (en) * 1975-12-15 1977-07-15 Minnesota Mining & Mfg IMPROVEMENTS TO REPEAT PHOTOGRAPHIC MACHINES FOR MICROFILMS AND MICROFICHES

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1565037A (en) * 1967-04-21 1969-04-25
FR2008642A1 (en) * 1968-05-16 1970-01-23 Eastman Kodak Co
FR2187137A5 (en) * 1972-05-31 1974-01-11 Philips Nv
FR2224791A1 (en) * 1973-04-09 1974-10-31 Scott Paper Co
DE2420447A1 (en) * 1973-04-26 1974-11-14 Yoshio Inoue MOUNTING DEVICE FOR HALFTONE NEGATIVE FOR MULTI-COLOR PRINTING
DE2439376A1 (en) * 1973-08-15 1975-02-27 Spence Bate MICROFICHE CAMERA
FR2335866A1 (en) * 1975-12-15 1977-07-15 Minnesota Mining & Mfg IMPROVEMENTS TO REPEAT PHOTOGRAPHIC MACHINES FOR MICROFILMS AND MICROFICHES

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522836A1 (en) * 1982-03-04 1983-09-09 Centre Nat Rech Scient MODULAR MULTIPARTITION CAMERA FOR OBTAINING MICROFICHES
EP0088665A1 (en) * 1982-03-04 1983-09-14 Centre National De La Recherche Scientifique (Cnrs) Modular multi-partition camera for making 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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