IT1008599B - TEST PHOTOGRAPHIC FILM AND RELATED PROCEDURE FOR PROCESSING PRINTING PLATES - Google Patents

TEST PHOTOGRAPHIC FILM AND RELATED PROCEDURE FOR PROCESSING PRINTING PLATES

Info

Publication number
IT1008599B
IT1008599B IT5362773A IT5362773A IT1008599B IT 1008599 B IT1008599 B IT 1008599B IT 5362773 A IT5362773 A IT 5362773A IT 5362773 A IT5362773 A IT 5362773A IT 1008599 B IT1008599 B IT 1008599B
Authority
IT
Italy
Prior art keywords
photographic film
printing plates
related procedure
processing printing
test photographic
Prior art date
Application number
IT5362773A
Other languages
Italian (it)
Original Assignee
Hoechst Co American
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 Hoechst Co American filed Critical Hoechst Co American
Application granted granted Critical
Publication of IT1008599B publication Critical patent/IT1008599B/en

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
    • G03F3/00—Colour separation; Correction of tonal value
    • G03F3/10—Checking the colour or tonal value of separation negatives or positives
    • G03F3/101—Colour or tonal value checking by non-photographic means or by means other than using non-impact printing methods or duplicating or marking methods covered by B41M5/00
    • 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
    • G03F7/26—Processing photosensitive materials; Apparatus therefor
    • G03F7/30—Imagewise removal using liquid means
    • G03F7/3042—Imagewise removal using liquid means from printing plates transported horizontally through the processing stations
    • G03F7/3071—Process control means, e.g. for replenishing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2233/00—Arrangements for the operation of printing presses
    • B41P2233/50—Marks on printed material
    • B41P2233/51—Marks on printed material for colour quality control

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
IT5362773A 1972-11-13 1973-11-12 TEST PHOTOGRAPHIC FILM AND RELATED PROCEDURE FOR PROCESSING PRINTING PLATES IT1008599B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30632572A 1972-11-13 1972-11-13

Publications (1)

Publication Number Publication Date
IT1008599B true IT1008599B (en) 1976-11-30

Family

ID=23184786

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5362773A IT1008599B (en) 1972-11-13 1973-11-12 TEST PHOTOGRAPHIC FILM AND RELATED PROCEDURE FOR PROCESSING PRINTING PLATES

Country Status (8)

Country Link
JP (1) JPS4994403A (en)
BE (1) BE807213A (en)
BR (1) BR7308874D0 (en)
CA (1) CA1012822A (en)
DE (1) DE2356325A1 (en)
FR (1) FR2206868A5 (en)
IT (1) IT1008599B (en)
NL (1) NL7315076A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2093216B (en) * 1980-07-15 1985-06-05 Hell Rudolf Dr Ing Gmbh Method for checking the quality of reproduction of graphic elements
DE3219744A1 (en) * 1982-05-26 1983-12-01 Heidelberger Druckmaschinen Ag, 6900 Heidelberg EQUIPMENT FOR STANDALIZED AND FIT FILM ASSEMBLY OF PRINT CONTROL STRIPS
JPS63155614A (en) * 1986-12-18 1988-06-28 Sanyo Electric Co Ltd Detection of optimum exposure
DE19507665A1 (en) * 1995-03-04 1996-09-05 Hell Ag Linotype Exposure calibration and control procedures and exposure control strips
DE69625809T2 (en) * 1996-08-23 2003-09-04 Agfa-Gevaert, Mortsel Digital control strip for imaging media
EP0847858B1 (en) * 1996-12-11 2002-07-24 Agfa-Gevaert Visual control strip for imageable media
US6535307B1 (en) 1997-02-13 2003-03-18 Agfa Corporation Method and apparatus for display of imaging parameters
US6721061B1 (en) 1997-02-13 2004-04-13 Agfa Corporation Method and apparatus for display of banding
US6219154B1 (en) * 1997-02-13 2001-04-17 David J. Romano Exposure control technique for imagesetting applications

Also Published As

Publication number Publication date
FR2206868A5 (en) 1974-06-07
BR7308874D0 (en) 1974-09-05
NL7315076A (en) 1974-05-15
BE807213A (en) 1974-05-13
CA1012822A (en) 1977-06-28
JPS4994403A (en) 1974-09-07
DE2356325A1 (en) 1974-05-22

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