ES488320A1 - Aparato de reproduccion perfeccionado - Google Patents

Aparato de reproduccion perfeccionado

Info

Publication number
ES488320A1
ES488320A1 ES488320A ES488320A ES488320A1 ES 488320 A1 ES488320 A1 ES 488320A1 ES 488320 A ES488320 A ES 488320A ES 488320 A ES488320 A ES 488320A ES 488320 A1 ES488320 A1 ES 488320A1
Authority
ES
Spain
Prior art keywords
copyboard
camera
copy
parallelogram linkages
carrying
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.)
Expired
Application number
ES488320A
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.)
MADAX INT
Original Assignee
MADAX INT
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 MADAX INT filed Critical MADAX INT
Publication of ES488320A1 publication Critical patent/ES488320A1/es
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
    • G03B27/34—Means for automatic focusing therefor
    • G03B27/36—Means for automatic focusing therefor by mechanical connections, e.g. by cam, by linkage
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/20—Exposure; Apparatus therefor
    • G03F7/2002—Exposure; Apparatus therefor with visible light or UV light, through an original having an opaque pattern on a transparent support, e.g. film printing, projection printing; by reflection of visible or UV light from an original such as a printed image

Landscapes

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

Abstract

Aparato de reproducción perfeccionado, en particular para obtener soportes de impresión para el procedimiento offset, donde este aparato comporta una cámara fotográfica dispuesta por encima de una mesa porta-modelo, comportando, asimismo, un bastidor del aparato, contra el que se apoya y es guiada la mesa porta-modelo, de manera que esta mesa pueda regularse en dirección vertical, caracterizado porque, en el bastidor (11) del aparato, está montada pivotante una palanca (22), al menos, provista de dos brazos, uno de cuyos brazos de palanca (22a), se aplica articuladamente a la mesa porta-modelo (28), y cuyo segundo brazo de palanca (22b) está unido a un contrapeso (24); y porque la mesa porta-modelo (28) es susceptible de quedar inmovilizada en la posición deseada, por medio de un dispositivo de fijación o retención (29-31).
ES488320A 1979-02-08 1980-02-07 Aparato de reproduccion perfeccionado Expired ES488320A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792904678 DE2904678A1 (de) 1979-02-08 1979-02-08 Reproduktionsgeraet, insbesondere zum herstellen von drucktraegern fuer das offsetverfahren

Publications (1)

Publication Number Publication Date
ES488320A1 true ES488320A1 (es) 1980-09-16

Family

ID=6062393

Family Applications (1)

Application Number Title Priority Date Filing Date
ES488320A Expired ES488320A1 (es) 1979-02-08 1980-02-07 Aparato de reproduccion perfeccionado

Country Status (4)

Country Link
DE (1) DE2904678A1 (es)
ES (1) ES488320A1 (es)
GB (1) GB2043923A (es)
NL (1) NL8000824A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS585727A (ja) * 1981-07-02 1983-01-13 Dainippon Screen Mfg Co Ltd 多丁撮り製版カメラ
DE3150433A1 (de) * 1981-12-19 1983-06-30 Eurograph Gesellschaft für Photomechanik mbH, 5900 Siegen Reprografische kamera

Also Published As

Publication number Publication date
DE2904678A1 (de) 1980-08-21
NL8000824A (nl) 1980-08-12
GB2043923A (en) 1980-10-08

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