DE238311C - - Google Patents

Info

Publication number
DE238311C
DE238311C DENDAT238311D DE238311DA DE238311C DE 238311 C DE238311 C DE 238311C DE NDAT238311 D DENDAT238311 D DE NDAT238311D DE 238311D A DE238311D A DE 238311DA DE 238311 C DE238311 C DE 238311C
Authority
DE
Germany
Prior art keywords
paper sheet
pigment paper
cut
whole
production
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.)
Active
Application number
DENDAT238311D
Other languages
German (de)
Publication of DE238311C publication Critical patent/DE238311C/de
Active 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
    • G03F5/00—Screening processes; Screens therefor
    • G03F5/20—Screening processes; Screens therefor using screens for gravure printing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Paper (AREA)

Description

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICHSDRUCKEREI.

Claims (2)

Patent-Ansprüche:Patent Claims: 1. Verfahren zur Herstellung von Mehrfarbenraster-Tiefdruckbildern nach Patent 237291, dadurch gekennzeichnet, daß das belichtete Pigmentpapierblatt als Ganzes gewässert wird, ehe das Zerschneiden in die Teilbilder erfolgt.1. Process for the production of multicolor halftone gravure images according to patent 237291, characterized in that the exposed pigment paper sheet as a whole is watered before cutting into the partial images. 2. Verfahren nach Anspruch i, dadurch gekennzeichnet, daß das Pigmentpapierblatt nach ausreichender Wässerung unter Wasser zerschnitten wird.2. The method according to claim i, characterized characterized in that the pigment paper sheet after sufficient soaking under water is cut up.
DENDAT238311D Active DE238311C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE238311T

Publications (1)

Publication Number Publication Date
DE238311C true DE238311C (en)

Family

ID=5903510

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT238311D Active DE238311C (en)

Country Status (1)

Country Link
DE (1) DE238311C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2506113A (en) * 1947-12-19 1950-05-02 Victor M Sorrells Hluminated record holder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2506113A (en) * 1947-12-19 1950-05-02 Victor M Sorrells Hluminated record holder

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