FR2149921A5 - - Google Patents

Info

Publication number
FR2149921A5
FR2149921A5 FR7228295A FR7228295A FR2149921A5 FR 2149921 A5 FR2149921 A5 FR 2149921A5 FR 7228295 A FR7228295 A FR 7228295A FR 7228295 A FR7228295 A FR 7228295A FR 2149921 A5 FR2149921 A5 FR 2149921A5
Authority
FR
France
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.)
Expired
Application number
FR7228295A
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.)
Dietzgen Corp
Original Assignee
Dietzgen 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 Dietzgen Corp filed Critical Dietzgen Corp
Application granted granted Critical
Publication of FR2149921A5 publication Critical patent/FR2149921A5/fr
Expired 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
    • G03B27/52—Details
    • G03B27/58—Baseboards, masking frames, or other holders for the sensitive material
    • G03B27/583—Handling microfiche
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/15—Intermittent grip type mechanical movement
    • Y10T74/1503—Rotary to intermittent unidirectional motion

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection-Type Copiers In General (AREA)
  • Details Of Cameras Including Film Mechanisms (AREA)
FR7228295A 1971-08-04 1972-08-04 Expired FR2149921A5 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16902571A 1971-08-04 1971-08-04

Publications (1)

Publication Number Publication Date
FR2149921A5 true FR2149921A5 (OSRAM) 1973-03-30

Family

ID=22613971

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7228295A Expired FR2149921A5 (OSRAM) 1971-08-04 1972-08-04

Country Status (5)

Country Link
US (1) US3733126A (OSRAM)
JP (1) JPS4826129A (OSRAM)
CA (1) CA967802A (OSRAM)
FR (1) FR2149921A5 (OSRAM)
GB (1) GB1363385A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1445715A (en) * 1973-04-13 1976-08-11 Micro Publishing International Microfiche printer
FR2522836A1 (fr) * 1982-03-04 1983-09-09 Centre Nat Rech Scient Camera modulaire multipartitions pour l'obtention de microfiches

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299776A (en) * 1964-11-02 1967-01-24 Microcard Corp Machine for enlarging of printed microphotographs
US3400631A (en) * 1965-06-30 1968-09-10 Xerox Corp Random frame selection system for microfiche machines
US3449049A (en) * 1966-01-14 1969-06-10 Ibm High resolution multiple image camera and method of fabricating integrated circuit masks

Also Published As

Publication number Publication date
CA967802A (en) 1975-05-20
US3733126A (en) 1973-05-15
GB1363385A (en) 1974-08-14
JPS4826129A (OSRAM) 1973-04-05

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Legal Events

Date Code Title Description
ST Notification of lapse