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 (4)

* 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
CN109318608A (zh) * 2018-11-14 2019-02-12 安徽宁国天嘉橡塑制品有限公司 一种打印机搓纸辊

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 (8)

* 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
CN109318608A (zh) * 2018-11-14 2019-02-12 安徽宁国天嘉橡塑制品有限公司 一种打印机搓纸辊

Also Published As

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

Similar Documents

Publication Publication Date Title
DE3886289D1 (de) Punktablage für Flüssigtintendruck.
FR2527140B1 (fr) Dispositif de refrigeration a utilisation de chaleur perdue pour refroidir les cylindres de refroidissement, les frottoirs d'encrage et les refrigerateurs a huile de machines rotatives d'impression
DE3473249D1 (en) Ink additives for thermal ink transfer printing processes
ZA822477B (en) Rolf for continuous casting
BR8503728A (pt) Dispositivo de conexao para a aducao e descarga do liquido de refrigeracao para,e dos condutores ocos das barras de enrolamento de estator de maquinas eletricas
BE17T1 (fr) Dispositif et procede pour surveiller l'equilibre milieu de mouillage/encre dans des groupes d'impression offset
FR2431371A1 (fr) Perfectionnements aux cylindre de presses a imprimer
YU290080A (en) Process for the conversion of carbometallic oil with liquid water
IT1151546B (it) Procedimento per misurare il livello di riempimento, la temperatura e l'usura in recipienti metallurgici e recipienti per l'esecuzione del procedimento
GB2127140B (en) Plate type heat exchanger with transverse hollow slotted bar
FR2565564B1 (fr) Amortisseur a effet reglable, pour un reservoir de liquide
CS189631B2 (en) Method for the purification of sweet and sea water,polluted with oil and petroleum
BR5801656U (pt) Meio e processo para endurecimento da agua na preparacao de papel velho
ES2108547T3 (es) Cambiador termico para cuba de transformador electrico sumergido.
FR2499583B1 (fr) Refroidisseur a sec en forme de cuve pour du coke
BR8403556A (pt) Conjunto de via para emprego na transferencia de tanques de vazamento,conjunto de vagao transferidor/tanque de vazamento e tanque de vazamento
JPS54102653A (en) Rotary type heat exchanger
GB311245A (en) Improvements in surface condensers
JPS53105705A (en) Fluid machine for gaseous mediums with heat exchanger
SU1004510A1 (ru) Сушильный цилиндр
SU1080570A3 (ru) Парогенератор с жидкометаллическим теплоносителем
ES236575Y (es) Mejoras introducidas en los tubos sumergidos, aplicable a distribuidores en colada continua de fundicion.
SU15382A1 (ru) Приспособление дл охлаждени печатной красочной фирмы
SU1052689A1 (ru) Система охлаждени двигател внутреннего сгорани
JPS53122969A (en) Heat-exchangeable construction and heat exchanger

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