ES8308088A1 - Aparato para la exposicion por contacto de un material fotografico a traves de una transparencia original. - Google Patents

Aparato para la exposicion por contacto de un material fotografico a traves de una transparencia original.

Info

Publication number
ES8308088A1
ES8308088A1 ES514061A ES514061A ES8308088A1 ES 8308088 A1 ES8308088 A1 ES 8308088A1 ES 514061 A ES514061 A ES 514061A ES 514061 A ES514061 A ES 514061A ES 8308088 A1 ES8308088 A1 ES 8308088A1
Authority
ES
Spain
Prior art keywords
glass plate
objects
mat
rubber mat
those
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
ES514061A
Other languages
English (en)
Other versions
ES514061A0 (es
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES514061A0 publication Critical patent/ES514061A0/es
Publication of ES8308088A1 publication Critical patent/ES8308088A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G03F7/2014—Contact or film exposure of light sensitive plates such as lithographic plates or circuit boards, e.g. in a vacuum frame

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)

Abstract

APARATO PARA LA EXPOSICION POR CONTACTO DE UN MATERIAL FOTOGRAFICO A TRAVES DE UNA TRANSPARENCIA ORIGINAL. CONSTA DE UNA CAJA FIJA (1), UNA PLACA DE CRISTAL (2) DONDE SE DEPOSITA LA PAREJA COPIADORA (3) ABATIENDOSE SOBRE LA MISMA UNA ESTERILLA DE GOMA (4) SUJETA A UN MARCO (5) EL CUAL LLEVA AÑADIDO UN DISPOSITIVO APLANADOR QUE CONSTA DE DOS CADENAS SINFIN (7) QUE RODEAN UNA RUEDA DE CADENA DE TRANSMISION (9) Y UNA RUEDA DE CADENA DE INVERSION (10). EXISTEN CILINDROS DE GOMA CONTIGUOS (12), Y DOS EJES (13) CUYOS DISCOS (15) SE ENCUENTRAN RECIPROCAMENTE DESPLAZADOS EN SENTIDO TRANSVERSAL.
ES514061A 1981-06-06 1982-06-05 Aparato para la exposicion por contacto de un material fotografico a traves de una transparencia original. Expired ES8308088A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3122707A DE3122707C2 (de) 1981-06-06 1981-06-06 Andrückvorrichtung für die Gummimatte eines Kontaktkopiergeräts

Publications (2)

Publication Number Publication Date
ES514061A0 ES514061A0 (es) 1983-08-01
ES8308088A1 true ES8308088A1 (es) 1983-08-01

Family

ID=6134202

Family Applications (1)

Application Number Title Priority Date Filing Date
ES514061A Expired ES8308088A1 (es) 1981-06-06 1982-06-05 Aparato para la exposicion por contacto de un material fotografico a traves de una transparencia original.

Country Status (6)

Country Link
US (1) US4449814A (es)
EP (1) EP0080479B1 (es)
DE (1) DE3122707C2 (es)
DK (1) DK153108C (es)
ES (1) ES8308088A1 (es)
WO (1) WO1982004333A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4812883A (en) * 1987-12-10 1989-03-14 Ernest Ohlig Graphic material registration apparatus and method
US5006889A (en) * 1990-05-25 1991-04-09 Ernest Ohlig Graphic material registration apparatus and method and vacuum hold down apparatus therefor
CN119270595A (zh) * 2024-11-13 2025-01-07 无锡影速半导体科技有限公司 直写成像式曝光装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH133225A (de) * 1928-07-19 1929-05-31 Aeschlimann Fritz Photokopiermaschine.
US2584401A (en) * 1949-08-11 1952-02-05 Marvin A Thralls Transparent vacuum back
US3357335A (en) * 1965-02-23 1967-12-12 American Photocopy Equip Co Clamping and sequencing arrangement for vacuum printing frame
US3420608A (en) * 1965-09-20 1969-01-07 Michael A Canale Vacuum frame and improvements for vacuum frames
JPS5229739A (en) * 1975-09-02 1977-03-05 Dainippon Screen Mfg Co Ltd Close contact printing device
DE2719716C2 (de) * 1977-05-03 1983-08-04 Deutsche Forschungsgesellschaft für Druck- und Reproduktionstechnik e.V. (FOGRA), 8000 München Vorrichtung zur Herstellung von Druckplatten
US4204736A (en) * 1978-04-26 1980-05-27 Fuji Photo Film Co., Ltd. Method and device for contact-printing
US4316669A (en) * 1979-04-17 1982-02-23 Kabushiki Kaisha Kaneda Kikai Seisakusho Exposure apparatus
DE2928320C2 (de) * 1979-07-13 1982-05-06 Siegfried 6484 Birstein Theimer Matte für einen Kopierrahmen
DK339279A (da) * 1979-08-14 1981-02-15 Heimadan Aps Gummidug til kopiapparater m.m.
JPS6012107Y2 (ja) * 1980-02-06 1985-04-19 大日本スクリ−ン製造株式会社 密着焼付機におけるガラス板支持装置

Also Published As

Publication number Publication date
US4449814A (en) 1984-05-22
DE3122707C2 (de) 1983-07-07
WO1982004333A1 (fr) 1982-12-09
EP0080479B1 (de) 1985-11-27
DE3122707A1 (de) 1982-12-23
DK46883A (da) 1983-02-04
EP0080479A1 (de) 1983-06-08
ES514061A0 (es) 1983-08-01
DK153108B (da) 1988-06-13
DK46883D0 (da) 1983-02-04
DK153108C (da) 1988-10-31

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506