EP0627308A3 - Device for equilizing temperature of rotary component members in printing units. - Google Patents

Device for equilizing temperature of rotary component members in printing units. Download PDF

Info

Publication number
EP0627308A3
EP0627308A3 EP94101700A EP94101700A EP0627308A3 EP 0627308 A3 EP0627308 A3 EP 0627308A3 EP 94101700 A EP94101700 A EP 94101700A EP 94101700 A EP94101700 A EP 94101700A EP 0627308 A3 EP0627308 A3 EP 0627308A3
Authority
EP
European Patent Office
Prior art keywords
cold air
equilizing
temperature
printing units
rotary component
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
EP94101700A
Other languages
German (de)
French (fr)
Other versions
EP0627308B1 (en
EP0627308A2 (en
Inventor
Hans-Joachim Kurz
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.)
Baldwin Gegenheimer GmbH
Original Assignee
Baldwin Gegenheimer GmbH
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 Baldwin Gegenheimer GmbH filed Critical Baldwin Gegenheimer GmbH
Publication of EP0627308A2 publication Critical patent/EP0627308A2/en
Publication of EP0627308A3 publication Critical patent/EP0627308A3/en
Application granted granted Critical
Publication of EP0627308B1 publication Critical patent/EP0627308B1/en
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
    • 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)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Electronic Switches (AREA)

Abstract

A temperature control device for rotating bodies in printing mechanisms. It contains a blowing device having an internal air recirculation circuit for the recirculation of cold air which has been deflected from the rotating body which is to be cooled. A cold air generator is arranged outside the blowing device and is connected for flow to it via a cold air feed line. In this way, energy for the production of cold air is saved and the cold air feed line can have a smaller cross section since only a reduced amount of cold air need be fed.
EP94101700A 1993-03-11 1994-02-04 Device for equilizing temperature of rotary component members in printing units Expired - Lifetime EP0627308B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4307732 1993-03-11
DE4307732A DE4307732A1 (en) 1993-03-11 1993-03-11 Temperature-control device for rotary bodies in printing units

Publications (3)

Publication Number Publication Date
EP0627308A2 EP0627308A2 (en) 1994-12-07
EP0627308A3 true EP0627308A3 (en) 1995-01-18
EP0627308B1 EP0627308B1 (en) 1997-04-09

Family

ID=6482533

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94101700A Expired - Lifetime EP0627308B1 (en) 1993-03-11 1994-02-04 Device for equilizing temperature of rotary component members in printing units

Country Status (5)

Country Link
US (1) US5588360A (en)
EP (1) EP0627308B1 (en)
JP (1) JP2795802B2 (en)
AT (1) ATE151345T1 (en)
DE (2) DE4307732A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4335097C2 (en) * 1993-10-14 1999-02-25 Baldwin Grafotec Gmbh Device for tempering printing press cylinders and rollers
DE4440380A1 (en) * 1994-11-11 1996-05-15 Baldwin Gegenheimer Gmbh Equipment cabinet for the provision of process water
FR2740726B1 (en) * 1995-11-08 1998-01-23 Heidelberg Harris Sa DEVICE FOR COOLING THE BLANCHET SURFACE OF A PRINTING UNIT OF A ROTARY PRINTING MACHINE
US5791247A (en) * 1995-12-18 1998-08-11 Kolb; Daniel L. Air system for controlling the discharge of printed material from a printing press and ink demulsifier
DE19926749B4 (en) * 1999-06-11 2008-11-20 Heidelberger Druckmaschinen Ag Inking unit for a printing press
DE19942118A1 (en) * 1999-09-03 2001-03-08 Technotrans Ag Process for cooling and conditioning air for printing press temperature control and related cooling and conditioning arrangement
US6851359B2 (en) * 2001-06-22 2005-02-08 Sparflex Offset printing method and device
DE10152593A1 (en) * 2001-10-24 2003-05-08 Koenig & Bauer Ag Device for printing material and printing unit cooling by means of cooled blown air on sheet-fed rotary printing machines
DE20311534U1 (en) * 2003-07-26 2003-10-09 Roland Man Druckmasch Device for inking unit extraction
DE10334657A1 (en) 2003-07-30 2005-02-17 Koenig & Bauer Ag Method and device for printing substrate and printing machine cooling
JP2006297734A (en) * 2005-04-20 2006-11-02 Komori Corp Air blowing device of printing machine
JP5093086B2 (en) * 2008-12-16 2012-12-05 パナソニック株式会社 Screen printer and method for adjusting room temperature of screen printer
JP6985761B2 (en) * 2016-07-26 2021-12-22 株式会社富田技研 Plate cylinder cooling device
JP6780841B2 (en) * 2016-07-26 2020-11-04 株式会社富田技研 Plate cylinder cooling device
JP7319714B2 (en) * 2016-07-26 2023-08-02 株式会社富田技研 Plate cylinder cooling device
JP6998616B2 (en) * 2020-04-07 2022-01-18 三郷コンピュータホールディングス株式会社 Printing equipment
CN117921194B (en) * 2024-01-22 2024-06-28 温州运城制版有限公司 Electric engraving roller with heat dissipation mechanism

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628454A (en) * 1969-07-16 1971-12-21 United States Banknote Corp Offset mister air die

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2268987A (en) * 1939-01-06 1942-01-06 Interchem Corp Method and apparatus for drying printing ink
JPS5531915A (en) * 1978-08-29 1980-03-06 Nippon Kogaku Kk <Nikon> Portable refraction meter
JPS56127457A (en) * 1980-03-13 1981-10-06 Nippon Baldwin Kk Cooler for ink roller
US5074213A (en) * 1987-08-04 1991-12-24 Seiichi Kurosawa Thermoregulator of a block cylinder used for an offset press
JPH01114442A (en) * 1987-10-28 1989-05-08 Tokyo Kikai Seisakusho Ltd Ink arrangement
DE4000912C1 (en) * 1990-01-15 1991-05-29 Jagusch & Co, 8649 Wallenfels, De
DE9101888U1 (en) * 1990-07-04 1991-05-08 Technotrans Böhnensieker GmbH, 4414 Sassenberg Device for providing process water for printing machines
DE9017795U1 (en) * 1990-10-08 1992-03-12 MAN Roland Druckmaschinen AG, 6050 Offenbach Thermoregulator for a printing form placed around a printing form cylinder for waterless offset printing

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628454A (en) * 1969-07-16 1971-12-21 United States Banknote Corp Offset mister air die

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Eine breite Einführung des wasserlosen Offsetdrucks erfordert innovative Lösungen", DEUTSCHER DRUCKER, vol. 28, no. 46, 10 December 1992 (1992-12-10), OSTFILDERN DE, pages W10 - W12, XP000334448 *

Also Published As

Publication number Publication date
ATE151345T1 (en) 1997-04-15
DE4307732A1 (en) 1994-09-15
JPH06316053A (en) 1994-11-15
DE59402340D1 (en) 1997-05-15
EP0627308B1 (en) 1997-04-09
EP0627308A2 (en) 1994-12-07
US5588360A (en) 1996-12-31
JP2795802B2 (en) 1998-09-10

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