FR2431371A1 - Perfectionnements aux cylindre de presses a imprimer - Google Patents

Perfectionnements aux cylindre de presses a imprimer

Info

Publication number
FR2431371A1
FR2431371A1 FR7821148A FR7821148A FR2431371A1 FR 2431371 A1 FR2431371 A1 FR 2431371A1 FR 7821148 A FR7821148 A FR 7821148A FR 7821148 A FR7821148 A FR 7821148A FR 2431371 A1 FR2431371 A1 FR 2431371A1
Authority
FR
France
Prior art keywords
reduce
filled
spindle
printing machine
heat carrier
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.)
Granted
Application number
FR7821148A
Other languages
English (en)
Other versions
FR2431371B1 (fr
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.)
MARINONI
Original Assignee
MARINONI
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 MARINONI filed Critical MARINONI
Priority to FR7821148A priority Critical patent/FR2431371A1/fr
Publication of FR2431371A1 publication Critical patent/FR2431371A1/fr
Application granted granted Critical
Publication of FR2431371B1 publication Critical patent/FR2431371B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/22—Means for cooling or heating forme or impression cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Printing Plates And Materials Therefor (AREA)

Abstract

Perfectionnements apportés aux cylindres des presses à imprimer offset, tels que les cylindres blanchet, les cylindres plaque et les cylindres d'impression. On construit un cylindre creux en soudant aux deux fusées (1A et 1B) une partie centrale tubulaire parfaitement étanche 3. Des raidisseurs transversaux 4 et longitudinaux 5 sont prévus ainsi que des orifices de remplissage 11, 12. On remplit l'intérieur du cylindre, au moins partialement, d'un volume constant d'un fluide caloporteur ayant pour effet de réduire les défauts habituels apparaissant en cours de fonctionnement, tels que déformations thermiques, stries, bruit et inégalité de mouillage. L'invention peut être appliquée à tous les types de cylindres et dans tous les types de presses offset ou machines feuille à feuille, presses planétaires, etc.
FR7821148A 1978-07-17 1978-07-17 Perfectionnements aux cylindre de presses a imprimer Granted FR2431371A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7821148A FR2431371A1 (fr) 1978-07-17 1978-07-17 Perfectionnements aux cylindre de presses a imprimer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7821148A FR2431371A1 (fr) 1978-07-17 1978-07-17 Perfectionnements aux cylindre de presses a imprimer

Publications (2)

Publication Number Publication Date
FR2431371A1 true FR2431371A1 (fr) 1980-02-15
FR2431371B1 FR2431371B1 (fr) 1983-01-07

Family

ID=9210792

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7821148A Granted FR2431371A1 (fr) 1978-07-17 1978-07-17 Perfectionnements aux cylindre de presses a imprimer

Country Status (1)

Country Link
FR (1) FR2431371A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0697284A2 (fr) * 1994-06-24 1996-02-21 Heidelberger Druckmaschinen Aktiengesellschaft Minimisation de la déformation dans une presse lithographique
US5595115A (en) * 1993-11-05 1997-01-21 Man Roland Druckmaschinen Ag Printing mechanism including means for cooling and means for mounting sleeve shaped forms on transfer and form cylinders
EP1359011A2 (fr) * 2002-05-02 2003-11-05 MAN Roland Druckmaschinen AG Procédé et dispositif de commande d'un dispositif pour régler la température du liquide mouilleur

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE265760C (fr) *
DE487851C (de) * 1929-12-18 Fallert & Co A G Formzylinder fuer Rotationstiefdruckmaschinen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE265760C (fr) *
DE487851C (de) * 1929-12-18 Fallert & Co A G Formzylinder fuer Rotationstiefdruckmaschinen

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5595115A (en) * 1993-11-05 1997-01-21 Man Roland Druckmaschinen Ag Printing mechanism including means for cooling and means for mounting sleeve shaped forms on transfer and form cylinders
US5784957A (en) * 1993-11-05 1998-07-28 Man Roland Druckmaschinen Ag Printing mechanism and means for cooling transfer and form cylinders
EP0697284A2 (fr) * 1994-06-24 1996-02-21 Heidelberger Druckmaschinen Aktiengesellschaft Minimisation de la déformation dans une presse lithographique
US5535674A (en) * 1994-06-24 1996-07-16 Heidelberger Druckmaschinen Ag Distortion-reduced lithographic printing press
EP0697284A3 (fr) * 1994-06-24 1997-01-02 Heidelberger Druckmasch Ag Minimisation de la déformation dans une presse lithographique
EP1359011A2 (fr) * 2002-05-02 2003-11-05 MAN Roland Druckmaschinen AG Procédé et dispositif de commande d'un dispositif pour régler la température du liquide mouilleur
EP1359011A3 (fr) * 2002-05-02 2004-05-26 MAN Roland Druckmaschinen AG Procédé et dispositif de commande d'un dispositif pour régler la température du liquide mouilleur

Also Published As

Publication number Publication date
FR2431371B1 (fr) 1983-01-07

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Legal Events

Date Code Title Description
CD Change of name or company name
EM Correction of a material error concerning inscription in the national patent register