EP0799697B1 - Procédé de commande du rouleau preneur des presses à imprimer - Google Patents

Procédé de commande du rouleau preneur des presses à imprimer Download PDF

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Publication number
EP0799697B1
EP0799697B1 EP97104834A EP97104834A EP0799697B1 EP 0799697 B1 EP0799697 B1 EP 0799697B1 EP 97104834 A EP97104834 A EP 97104834A EP 97104834 A EP97104834 A EP 97104834A EP 0799697 B1 EP0799697 B1 EP 0799697B1
Authority
EP
European Patent Office
Prior art keywords
roller
print
ductor
command
event
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
EP97104834A
Other languages
German (de)
English (en)
Other versions
EP0799697A3 (fr
EP0799697A2 (fr
Inventor
Rudi Junghans
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
Publication of EP0799697A2 publication Critical patent/EP0799697A2/fr
Publication of EP0799697A3 publication Critical patent/EP0799697A3/fr
Application granted granted Critical
Publication of EP0799697B1 publication Critical patent/EP0799697B1/fr
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
    • B41F33/04—Tripping devices or stop-motions
    • B41F33/10—Tripping devices or stop-motions for starting or stopping operation of damping or inking units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/02—Ducts, containers, supply or metering devices
    • B41F31/14—Applications of messenger or other moving transfer rollers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S101/00—Printing
    • Y10S101/32—Means to vary the time of contact of one or more rollers in an ink train

Definitions

  • the invention relates to a method for controlling a lifting roller in a Printing machine with an inking unit during a print interruption according to the preamble of claim 1.
  • the known EP 0 645 242 A1 shows a method for controlling the sheet entry on printing presses, in which the angular position of the lifting drive is taken into account.
  • This angular position can, for. B. in digital form or by means of sensors to feed the next sheet to be printed in a certain rhythm.
  • a lifting roller drive is not stopped here and also not after a command Pressure on "switched on.
  • a printing press described in US Pat. No. 3,170,397 also remains in operation if whose ink fountain drive is stopped.

Landscapes

  • Inking, Control Or Cleaning Of Printing Machines (AREA)

Claims (2)

  1. Procédé de commande d'un rouleau de transfert d'une machine à imprimer équipée d'un mécanisme encreur lors d'une interruption de l'impression,
    caractérisé par
       les étapes suivantes du procédé :
    une instruction "arrêt de l'impression" ou "arrêt d'urgence",
    la position de la course/la situation de la phase de la commande du rouleau de transfert par rapport au cycle, qui est atteinte à cet instant, est déterminée,
    la commande du rouleau de transfert est mise à l'arrêt,
    lors d'une instruction "mise en marche de l'impression", la commande du rouleau de transfert est branchée à la position de la course/situation de la phase par rapport au cycle qui a été atteinte au moment de l'instruction "arrêt de l'impression" ou "arrêt d'urgence", de sorte qu'un cycle préalablement réglé du rouleau de transfert est poursuivi après l'interruption d'impression et qu'une réserve d'encre se trouvant dans le mécanisme encreur est maintenue inchangée, le rouleau d'encrier étant mis à l'arrêt lors de l'instruction "arrêt de l'impression" ou "arrêt d'urgence" et étant remis en marche lors de l'instruction "mise en marche de l'impression".
  2. Procédé selon la revendication 1,
    caractérisé par
       une autre étape du procédé qui fait suite à la deuxième étape du procédé et qui précède la troisième étape du procédé :
    le rouleau de transfert est mis en appui contre un rouleau distributeur qui fait suite.
EP97104834A 1996-04-03 1997-03-21 Procédé de commande du rouleau preneur des presses à imprimer Expired - Lifetime EP0799697B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19613360 1996-04-03
DE19613360A DE19613360A1 (de) 1996-04-03 1996-04-03 Verfahren zur Steuerung der Hebwalze in Druckmaschinen

Publications (3)

Publication Number Publication Date
EP0799697A2 EP0799697A2 (fr) 1997-10-08
EP0799697A3 EP0799697A3 (fr) 1998-03-18
EP0799697B1 true EP0799697B1 (fr) 1999-10-27

Family

ID=7790391

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97104834A Expired - Lifetime EP0799697B1 (fr) 1996-04-03 1997-03-21 Procédé de commande du rouleau preneur des presses à imprimer

Country Status (6)

Country Link
US (1) US5845576A (fr)
EP (1) EP0799697B1 (fr)
JP (1) JPH1029300A (fr)
CN (1) CN1091034C (fr)
CZ (1) CZ292637B6 (fr)
DE (2) DE19613360A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19819651A1 (de) * 1998-05-02 1999-11-04 Roland Man Druckmasch Verfahren zum Anfahren des Fortdruckes bei einer bogenverarbeitenden Druckmaschine sowie entsprechende Steuerung
DE19834784A1 (de) * 1998-08-01 2000-02-03 Koenig & Bauer Ag Verfahren und Einrichtung zur Erhaltung eines dem Fortdruck nahen Farbprofils
DE29901697U1 (de) * 1999-02-01 2000-07-13 Heidelberger Druckmaschinen Ag, 69115 Heidelberg Farbwerk in einer Druckmaschine
DE10039279A1 (de) * 1999-09-09 2001-03-15 Heidelberger Druckmasch Ag Walze für Druckmaschinen
US6526888B2 (en) * 2000-12-01 2003-03-04 Heidelberger Druckmaschinen Ag Reduced vibration printing press and method
DE10114250A1 (de) * 2001-03-22 2002-09-26 Fischer & Krecke Gmbh & Co Druckverfahren
JP4128866B2 (ja) * 2002-12-26 2008-07-30 株式会社小森コーポレーション 印刷機のインキ供給量制御方法および装置
JP4040968B2 (ja) * 2002-12-26 2008-01-30 株式会社小森コーポレーション 印刷機のインキ供給量制御方法および装置
JP4638685B2 (ja) * 2003-06-10 2011-02-23 ハイデルベルガー ドルツクマシーネン アクチエンゲゼルシヤフト オフセット印刷機による印刷の際に湿し水を調量する方法
JP2006272750A (ja) * 2005-03-29 2006-10-12 Aimaa Planning Kk インキ移し分割ローラユニットおよび印刷機
DE102009018476B4 (de) * 2008-05-15 2024-11-07 Heidelberger Druckmaschinen Intellectual Property Ag & Co. Kg Verfahren zum phasenrichtigen Einkuppeln unterschiedlich touriger Zylinder
EP2517883B1 (fr) * 2011-04-28 2018-10-17 Heidelberger Druckmaschinen AG Procédé destiné au fonctionnement d'une machine d'impression

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3170397A (en) * 1962-10-09 1965-02-23 Orville V Dutro Ink fountain and ductor roll drive
DD222830A1 (de) * 1983-12-12 1985-05-29 Polygraph Leipzig Verfahren und einrichtung zum zusaetzlichen aufbringen von druckfarbe
DD221690A1 (de) * 1983-12-22 1985-05-02 Polygraph Leipzig An- und abstellvorrichtung fuer farbwerkwalzen in druckmaschinen
US4524692A (en) * 1984-04-18 1985-06-25 Didde Graphic Systems Corporation Electronic ink flow control for printing
DE3436047A1 (de) * 1984-07-14 1986-04-03 Peter 8109 Wallgau Florjancic Behaeltnis fuer tonbandkassetten
GB2193926A (en) * 1986-07-24 1988-02-24 Ratby Eng Co Ltd Inking system in a printing machine
DD276455A1 (de) * 1988-10-31 1990-02-28 Polygraph Leipzig Heberfarbwerk fuer schnellaufende rollen-rotationsdruckmaschinen
EP0623468B1 (fr) * 1993-05-03 1997-03-19 MAN Roland Druckmaschinen AG Dispositif d'encrage à rouleau preneur et procédé pour régler l'alimentation en encre dans des machines d'impression
DE4411109C1 (de) * 1994-03-30 1995-09-14 Roland Man Druckmasch Verfahren zur Farbmengeneinstellung bei Heberfarbwerken von Druckmaschinen, insbesondere Bogenoffsetdruckmaschinen, sowie entsprechend ausgebildetes Heberfarbwerk
DE4333071C1 (de) * 1993-09-29 1995-02-09 Roland Man Druckmasch Verfahren und Vorrichtung zur Steuerung des Bogeneinlaufes beim Anfahren einer bogenverarbeitenden Druckmaschine

Also Published As

Publication number Publication date
EP0799697A3 (fr) 1998-03-18
US5845576A (en) 1998-12-08
CZ292637B6 (cs) 2003-11-12
DE19613360A1 (de) 1997-10-09
DE59700605D1 (de) 1999-12-02
JPH1029300A (ja) 1998-02-03
CN1091034C (zh) 2002-09-18
CN1163195A (zh) 1997-10-29
CZ80497A3 (en) 1997-11-12
EP0799697A2 (fr) 1997-10-08

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