FR2358682A1 - Margeur photographique sans partie mobile - Google Patents

Margeur photographique sans partie mobile

Info

Publication number
FR2358682A1
FR2358682A1 FR7621275A FR7621275A FR2358682A1 FR 2358682 A1 FR2358682 A1 FR 2358682A1 FR 7621275 A FR7621275 A FR 7621275A FR 7621275 A FR7621275 A FR 7621275A FR 2358682 A1 FR2358682 A1 FR 2358682A1
Authority
FR
France
Prior art keywords
guides
clamp frame
fixed parallel
photosensitive sheet
parallel guides
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
FR7621275A
Other languages
English (en)
Other versions
FR2358682B3 (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.)
PAIRAULT PHILIPPE
Original Assignee
PAIRAULT PHILIPPE
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 PAIRAULT PHILIPPE filed Critical PAIRAULT PHILIPPE
Priority to FR7621275A priority Critical patent/FR2358682A1/fr
Publication of FR2358682A1 publication Critical patent/FR2358682A1/fr
Application granted granted Critical
Publication of FR2358682B3 publication Critical patent/FR2358682B3/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
    • G03B27/52—Details
    • G03B27/58—Baseboards, masking frames, or other holders for the sensitive material
    • G03B27/582—Baseboards, easels

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holders For Sensitive Materials And Originals (AREA)

Abstract

Dispositif de maintien à plat d'une feuille photosensible sur le plateau d'un agrandisseur photographique sans avoir à manipuler de partie mobile. Il comprend un plateau 1 supportant deux glissières parallèles fixes 2 qui peuvent être réalisées en matériaux transparents, ces deux glissières présentant entre elles un écartement correspondant sensiblement à l'une des dimensions des feuilles photosensibles de format standard. Une surface claire 3 représente sur le plateau l'emplacement exact de la feuille. L'invention peut être utilisée pour la résilisation de tirages, agrandissements et/ou reproductions photographiques.
FR7621275A 1976-07-12 1976-07-12 Margeur photographique sans partie mobile Granted FR2358682A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7621275A FR2358682A1 (fr) 1976-07-12 1976-07-12 Margeur photographique sans partie mobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7621275A FR2358682A1 (fr) 1976-07-12 1976-07-12 Margeur photographique sans partie mobile

Publications (2)

Publication Number Publication Date
FR2358682A1 true FR2358682A1 (fr) 1978-02-10
FR2358682B3 FR2358682B3 (fr) 1979-04-06

Family

ID=9175597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7621275A Granted FR2358682A1 (fr) 1976-07-12 1976-07-12 Margeur photographique sans partie mobile

Country Status (1)

Country Link
FR (1) FR2358682A1 (fr)

Also Published As

Publication number Publication date
FR2358682B3 (fr) 1979-04-06

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Legal Events

Date Code Title Description
ST Notification of lapse