ES2056260T3 - Procedimiento para la regulacion de la humedad en una maquina de imprimir offset. - Google Patents

Procedimiento para la regulacion de la humedad en una maquina de imprimir offset.

Info

Publication number
ES2056260T3
ES2056260T3 ES90102549T ES90102549T ES2056260T3 ES 2056260 T3 ES2056260 T3 ES 2056260T3 ES 90102549 T ES90102549 T ES 90102549T ES 90102549 T ES90102549 T ES 90102549T ES 2056260 T3 ES2056260 T3 ES 2056260T3
Authority
ES
Spain
Prior art keywords
regulation
humidity
procedure
value
printing machine
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 - Lifetime
Application number
ES90102549T
Other languages
English (en)
Inventor
Helmut Kipphan
Josef Haase
Werner Joss
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.)
Heidelberger Druckmaschinen AG
Original Assignee
Heidelberger Druckmaschinen AG
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 Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Application granted granted Critical
Publication of ES2056260T3 publication Critical patent/ES2056260T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/0054—Devices for controlling dampening

Landscapes

  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Feedback Control In General (AREA)
  • Rotary Presses (AREA)
  • Screen Printers (AREA)

Abstract

PARA LOGRAR UNA CALIDAD DE IMPRESION PERMANENTE Y BUENA RESULTA DE GRAN IMPORTANCIA QUE LA REGULACION DE LA HUMEDAD SOBRE LA PLACA DE IMPRESION SE PRODUZCA CON MUCHA RAPIDEZ, SIN QUE SE PRODUZCAN INESTABILIDADES. POR ELLO, LA REGULACION DEBE PRODUCIRSE DE FORMA QUE SE MANTENGA CONSTANTE MEDIANTE EL COMBATE CONTRA LAS GRANDES MAGNITUDES DE PERTURBACION. PARA SOLUCIONAR LAS EXIGENCIAS PLANTEADAS SE PROPONE EL SIGUIENTE PROCEDIMIENTO PARA REGULAR LA CANTIDAD DE HUMEDAD SOBRE LA PLACA DE IMPRESION. EN LAS DESVIACIONES DE LA NORMA (XD), EN LAS QUE EL VALOR EXIGIDO (SW) ES MAYOR QUE EL VALOR ACTUAL (SW IST), EL REGULADOR 24 FUNCIONA CON UN FACTOR DE REFUERZO MAYOR QUE EN LAS DESVIACIONES DE LA NORMA (XD), EN LAS CUALES EL VALOR EXIGIDO (SW) ES MENOR QUE EL VALOR REAL (SW).
ES90102549T 1989-03-09 1990-02-09 Procedimiento para la regulacion de la humedad en una maquina de imprimir offset. Expired - Lifetime ES2056260T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3907584A DE3907584A1 (de) 1989-03-09 1989-03-09 Verfahren zur feuchteregelung bei einer offsetdruckmaschine

Publications (1)

Publication Number Publication Date
ES2056260T3 true ES2056260T3 (es) 1994-10-01

Family

ID=6375897

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90102549T Expired - Lifetime ES2056260T3 (es) 1989-03-09 1990-02-09 Procedimiento para la regulacion de la humedad en una maquina de imprimir offset.

Country Status (7)

Country Link
EP (1) EP0386489B1 (es)
JP (1) JPH02273236A (es)
CN (1) CN1019651B (es)
AU (1) AU625335B2 (es)
CA (1) CA2008816A1 (es)
DE (2) DE3907584A1 (es)
ES (1) ES2056260T3 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2666765B1 (fr) * 1990-09-14 1994-04-15 Man Roland Druckmaschinen Ag Procede pour commander l'alimentation en agent mouillant sur la plaque d'impression d'une machine imprimante offset.
DE4238557A1 (de) * 1992-11-14 1994-05-19 Koenig & Bauer Ag Verfahren zur Einstellung der Feuchtmittelmenge bei einer Offset-Rotationsdruckmaschine
DE4244500A1 (de) * 1992-12-30 1994-07-07 Heidelberger Druckmasch Ag Verfahren zum Zuführen von Feuchtmittel
US5592880A (en) * 1993-12-30 1997-01-14 Heidelberger Druckmaschinen Method of supplying or feeding dampening solution
DE10056247B4 (de) * 1999-12-06 2011-07-21 Heidelberger Druckmaschinen AG, 69115 Verfahren zum Steuern der Farbmenge in einer Druckmaschine
AUPQ611200A0 (en) * 2000-03-09 2000-03-30 Commonwealth Scientific And Industrial Research Organisation Determination of change in thickness of dampening solution on offset printing rollers
DE102010034350A1 (de) * 2010-08-14 2012-02-16 Manroland Ag Einrichtung zur Regelung des Feuchtmittelauftrags und Farbauftrags in einer Druckmaschine
DE102012002260A1 (de) 2011-02-24 2012-08-30 Heidelberger Druckmaschinen Aktiengesellschaft Maschinenabhängige Kompensation in Farbwerk und Feuchtwerk
DE102013001031A1 (de) * 2012-02-17 2013-08-22 Heidelberger Druckmaschinen Ag Herstellungsverfahren für ein Schmiergrenzen-Kontrollfeld einer Offset-Druckplatte
DE102013009466A1 (de) * 2012-07-04 2014-01-09 Heidelberger Druckmaschinen Ag Steuerungsverfahren zur Dosierung der Feuchtmittelmenge

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3536006A (en) * 1967-07-11 1970-10-27 Vandercook & Sons Inc Multicolor rotary offset printing press with cylinder interruption
US3700984A (en) * 1971-03-08 1972-10-24 North American Rockwell Dampener control system for lithographic printing press
DE2214721B1 (de) * 1972-03-25 1973-06-14 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Verfahren und vorrichtung zum selbsttaetigen ausregeln von schwankungen der farb- und feuchtfluessigkeitsfuehrung an offsetmaschinen
US3946297A (en) * 1974-03-05 1976-03-23 Johnson Service Company Insertion integrating controller
US4029008A (en) * 1976-05-24 1977-06-14 Addressograph Multigraph Corporation Moisture control system
DE2931579C2 (de) * 1979-08-03 1982-11-11 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Einrichtung zur zonalen Regulierung der Feuchtmittelführung
DE3003642A1 (de) * 1980-02-01 1981-08-06 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Offsetdruckmaschine
DE3211157A1 (de) * 1982-03-26 1983-10-06 Roland Man Druckmasch Verfahren und vorrichtung zum befeuchten von druckplatten
DE3636507A1 (de) * 1986-10-27 1988-04-28 Grapho Metronic Gmbh & Co Verfahren zur einstellung des befeuchtungsgrades des plattenzylinders einer offsetdruckmaschine
DD259820B5 (de) * 1987-04-02 1996-05-30 Kba Planeta Ag Verfahren und einrichtung zur steurung der drehzahl des feuchtduktormotors

Also Published As

Publication number Publication date
AU4879990A (en) 1990-09-13
DE3907584A1 (de) 1990-09-13
EP0386489A2 (de) 1990-09-12
DE59005701D1 (de) 1994-06-23
EP0386489B1 (de) 1994-05-18
CN1019651B (zh) 1992-12-30
EP0386489A3 (de) 1991-04-03
CN1045366A (zh) 1990-09-19
JPH02273236A (ja) 1990-11-07
AU625335B2 (en) 1992-07-09
CA2008816A1 (en) 1990-09-09

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