ES8201197A1 - Process of preparing an ink blend matching a colour sample - Google Patents

Process of preparing an ink blend matching a colour sample

Info

Publication number
ES8201197A1
ES8201197A1 ES499811A ES499811A ES8201197A1 ES 8201197 A1 ES8201197 A1 ES 8201197A1 ES 499811 A ES499811 A ES 499811A ES 499811 A ES499811 A ES 499811A ES 8201197 A1 ES8201197 A1 ES 8201197A1
Authority
ES
Spain
Prior art keywords
hue
accordance
preparing
values
sample
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
ES499811A
Other languages
Spanish (es)
Other versions
ES499811A0 (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.)
Windmoeller and Hoelscher KG
Original Assignee
Windmoeller and Hoelscher KG
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 Windmoeller and Hoelscher KG filed Critical Windmoeller and Hoelscher KG
Publication of ES8201197A1 publication Critical patent/ES8201197A1/en
Publication of ES499811A0 publication Critical patent/ES499811A0/en
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/005—Ink viscosity control means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/84—Mixing plants with mixing receptacles receiving material dispensed from several component receptacles, e.g. paint tins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/84—Mixing plants with mixing receptacles receiving material dispensed from several component receptacles, e.g. paint tins
    • B01F33/844—Mixing plants with mixing receptacles receiving material dispensed from several component receptacles, e.g. paint tins with means for customizing the mixture on the point of sale, e.g. by sensing, receiving or analysing information about the characteristics of the mixture to be made
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/35—Mixing inks or toners

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Paints Or Removers (AREA)

Abstract

The hue of a printing ink is adjusted in accordance with a colour sample before or during a printing operation. Desired values for the hue, the color strength and the saturation are determined in accordance with the color sample, the luminance factors of the color sample are ascertained by densitometric measurements using blue, green and red filters, an ink concentrate is prepared from a number of predetermined basic colors in accordance with the hue values which result from the measured density values, extender is admixed in the quantity required to obtain the desired color strength, and black is admixed to obtain the desired saturation. During printing, the luminance factors can be monitored and the blend adjusted to maintain the required colour match.
ES499811A 1980-02-27 1981-02-26 PROCEDURE FOR OBTAINING A MIXTURE OF COLORS FOLLOWING A MODEL, ESPECIALLY OF A COLOR OF A POLYCHROME PRINT Granted ES499811A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803007421 DE3007421A1 (en) 1980-02-27 1980-02-27 METHOD FOR THE PRODUCTION OF A COLOR MIXTURE IN ACCORDANCE WITH THE DOCUMENT, IN PARTICULAR A COLOR OF A MULTICOLOR PRINT

Publications (2)

Publication Number Publication Date
ES8201197A1 true ES8201197A1 (en) 1981-12-16
ES499811A0 ES499811A0 (en) 1981-12-16

Family

ID=6095718

Family Applications (1)

Application Number Title Priority Date Filing Date
ES499811A Granted ES499811A0 (en) 1980-02-27 1981-02-26 PROCEDURE FOR OBTAINING A MIXTURE OF COLORS FOLLOWING A MODEL, ESPECIALLY OF A COLOR OF A POLYCHROME PRINT

Country Status (11)

Country Link
JP (1) JPS56136400A (en)
BE (1) BE887697A (en)
BR (1) BR8101189A (en)
CA (1) CA1159709A (en)
CH (1) CH646190A5 (en)
DE (1) DE3007421A1 (en)
ES (1) ES499811A0 (en)
FR (1) FR2476544A1 (en)
GB (1) GB2071573B (en)
IT (1) IT1169221B (en)
NL (1) NL8100897A (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3209483A1 (en) * 1982-03-16 1983-09-29 Windmöller & Hölscher, 4540 Lengerich METHOD FOR AUTOMATICALLY SETTING THE INKS PRINTED BY FLEXO PRINTING MACHINES FOR FOUR-COLOR PRINTING
JPS59143921A (en) * 1983-02-05 1984-08-17 Nippon Paint Co Ltd Method and apparatus for measuring liquid color material
CH653618A5 (en) * 1983-06-21 1986-01-15 Bobst Sa METHOD AND DEVICE FOR CONSTANTLY MAINTAINING THE DENSITY OF A PRINTED COLOR.
EP0143744B1 (en) * 1983-11-04 1988-01-13 GRETAG Aktiengesellschaft Method and device for rating the printing quality and/or controlling the ink supply in an offset printing machine, and offset printing machine with such a device
US5182721A (en) * 1985-12-10 1993-01-26 Heidelberger Druckmaschinen Aktiengesellschaft Process and apparatus for controlling the inking process in a printing machine
DE3626423A1 (en) * 1986-08-05 1988-02-11 Deutsche Forsch Druck Reprod METHOD AND DEVICE FOR INFLUENCING THE COLOR APPEARANCE OF A COLOR AREA IN A PRINTING PROCESS
DE3707027A1 (en) * 1987-03-05 1988-09-15 Deutsche Forsch Druck Reprod Method to control the inking in multicolour printing
DE3717904A1 (en) * 1987-05-27 1988-12-08 Heidelberger Druckmasch Ag METHOD FOR CONTROLLING THE PRINTING PROCESS ON OFFSET PRINTING MACHINES
US4967379A (en) * 1987-12-16 1990-10-30 Gretag Aktiengesellschaft Process for the ink control or regulation of a printing machine by comparing desired color to obtainable color data
US4975862A (en) * 1988-01-14 1990-12-04 Gretag Aktiengesellschaft Process and apparatus for the ink control of a printing machine
DE3830731A1 (en) * 1988-09-09 1990-03-22 Heidelberger Druckmasch Ag DEVICE FOR COLOR MEASUREMENT
DE3903981C2 (en) * 1989-02-10 1998-04-09 Heidelberger Druckmasch Ag Process for controlling ink filling in a printing press
EP0482143A1 (en) * 1990-05-01 1992-04-29 Celio Engineering Sa Process for controlling the inking in rotogravure and flexographic printing
EP0717657B1 (en) * 1993-08-23 1998-07-22 Unilever Plc Method and apparatus for customising facial foundation products
DE4404557A1 (en) * 1994-02-12 1995-08-17 Heidelberger Druckmasch Ag Colour ink jet printing appts
US5785960A (en) * 1997-03-19 1998-07-28 Elizabeth Arden Co., Division Of Conopco, Inc. Method and system for customizing dermatological foundation products
US6342952B1 (en) 1999-10-11 2002-01-29 Flint Ink Corporation Method for matching printing ink colors
US20020180998A1 (en) * 2001-06-05 2002-12-05 Yifeng Wu Methods and arrangements for calibrating a color printing device using multi-dimensional look-up tables
DE10159387A1 (en) * 2001-12-04 2003-06-12 Windmoeller & Hoelscher Packaging printing machine with built-in automatic comparison function between print and target image
US7502116B2 (en) * 2003-09-09 2009-03-10 Hewlett-Packard Development Company, L.P. Densitometers and methods for measuring optical density
US8717647B2 (en) 2005-10-13 2014-05-06 Hewlett-Packard Development Company, L.P. Imaging methods, imaging device calibration methods, imaging devices, and hard imaging device sensor assemblies
DE102006014657B4 (en) * 2006-03-28 2008-11-20 Koenig & Bauer Aktiengesellschaft Method for color control of a printing press
DE102007059175A1 (en) * 2007-12-06 2009-06-10 Windmöller & Hölscher Kg Color mixture composition regulating method for sheet fed printing machine, involves producing correction color mixture due to variation of optical actual values that are obtained by continuous and even printed print substrate
DE102007059176B4 (en) * 2007-12-06 2013-10-17 Windmöller & Hölscher Kg Method for operating a printing press and printing press for carrying out the method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1258448A (en) * 1960-03-05 1961-04-14 Improvements to color mixing calculators
FR1380646A (en) * 1963-10-18 1964-12-04 Ciba Geigy Process for determining dye recipes
US3738758A (en) * 1970-09-29 1973-06-12 Wikoff Color Corp Method and apparatus for formulating inks
DE2531459C2 (en) * 1975-07-15 1985-08-08 Herberts Gmbh, 5600 Wuppertal Method and apparatus for measuring the color of a liquid
FR2355657A1 (en) * 1976-06-23 1978-01-20 Prandoni Spa Dye for screen dyeing prepd. from base liq. - to which measured quantities of colourant are automatically added by e.g. dosing pump
DE2805511B2 (en) * 1977-02-11 1979-11-22 Pfizer Inc., New York, N.Y. (V.St.A.) Method for matching a prepared paint to a standard paint

Also Published As

Publication number Publication date
FR2476544A1 (en) 1981-08-28
DE3007421A1 (en) 1981-09-03
IT1169221B (en) 1987-05-27
IT8119973A1 (en) 1982-08-25
NL8100897A (en) 1981-09-16
IT8119973A0 (en) 1981-02-25
CA1159709A (en) 1984-01-03
JPS56136400A (en) 1981-10-24
BR8101189A (en) 1981-09-01
GB2071573B (en) 1984-08-22
BE887697A (en) 1981-06-15
GB2071573A (en) 1981-09-23
ES499811A0 (en) 1981-12-16
CH646190A5 (en) 1984-11-15

Similar Documents

Publication Publication Date Title
ES8201197A1 (en) Process of preparing an ink blend matching a colour sample
CA2056817A1 (en) Color selector for four-color offset printing, and method of creating it
Vuilleumier The ‘Roche Yolk Colour Fan ‘—An Instrument for Measuring Yolk Colour
US4878977A (en) Process for manufacturing systematic color tables or color charts for seven-color printing, and tables or charts produced by this process
DE3373765D1 (en) Method of and circuit arrangement for the selective correction of tints and colours
JPS5526571A (en) Color correcting method of original color picture
ES8600624A1 (en) Method and device for rating the printing quality and/or controlling the ink supply in an offset printing machine, and offset printing machine with such a device.
EP0283899A3 (en) Densitometer method and system for identifying and analyzing printed targets
EP0272863A3 (en) A method for modulating color for effecting color cell texture
DK156138C (en) PROCEDURE FOR TRICHROMI COLORING OR PRINTING AND A VERY COLORFUL OR PRINTING PASTE FOR USING THE PROCEDURE
DE2233165C3 (en) Ink combination for producing multicolor prints
EP0605730A4 (en) Printed cloth and method of manufacturing the same
JPS57211871A (en) Image reader
US4062688A (en) Set of basic printing inks for producing color tones by printing methods
DE2206633B2 (en) Device for identifying colors
CN113895160A (en) Printing method of ultra-deep spot color ink
JPS5790628A (en) Color compensating method
JPS5526567A (en) Classifying and color correcting method of original color picture
JPS57137823A (en) Measuring device for dot area rate of color printed matter
JPS6426115A (en) Colorimetric method for dividing hue plate systematically
Bergstrom et al. Effects of surround/test field luminance ratio on induced colour.
CN207617332U (en) Prevent digital transfer printing paper continuous production from the control mechanism of color aberration occur
JPS5526569A (en) Classifying and color correcting method of original color picture
HASHIMOTO et al. A Study on Small Differences in Color (Part 4) The Construction of Space in the Color Difference on Macroscopic Evaluation
JPS5462770A (en) Color picture tube