JPS55135665A - Dampening water cooling device in printing press - Google Patents

Dampening water cooling device in printing press

Info

Publication number
JPS55135665A
JPS55135665A JP4404079A JP4404079A JPS55135665A JP S55135665 A JPS55135665 A JP S55135665A JP 4404079 A JP4404079 A JP 4404079A JP 4404079 A JP4404079 A JP 4404079A JP S55135665 A JPS55135665 A JP S55135665A
Authority
JP
Japan
Prior art keywords
roller
dampening water
water
refrigerating machine
temperature
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.)
Pending
Application number
JP4404079A
Other languages
Japanese (ja)
Inventor
Takeshi Hashimoto
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP4404079A priority Critical patent/JPS55135665A/en
Publication of JPS55135665A publication Critical patent/JPS55135665A/en
Pending legal-status Critical Current

Links

Landscapes

  • Rotary Presses (AREA)

Abstract

PURPOSE: To keep a temperature of dampening water in constant and improve printing by a method wherein a circulating passageway of refrigerant for a refrigerating machine is formed in a water roller to provide the roller with a function of an evaporator for the refrigerating machine while a temperature sensor is provided in a water tank for the dampening water.
CONSTITUTION: A refrigerating machine 8' is operated to circulate refrigerant in a piping 9 and ambient heat is absorbed by an evaporator 10 to cool a water roller 2 itself. Dampening water 16 in a water tank 14 wherein the roller 2 is dipped is cooled by cooling of the roller 2 and the cooled dampening water 16 is supplied from the roller 2 to a press plate on a form cylinder through an ink fountain roller and a form roller. A temperature of the dampening water is detected by a temperature sensor 17 and operation of the refrigerating machine 8' is stopped or initiated by the temperature sensor in order to keep the temperature of the dampening water in constant always.
COPYRIGHT: (C)1980,JPO&Japio
JP4404079A 1979-04-10 1979-04-10 Dampening water cooling device in printing press Pending JPS55135665A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4404079A JPS55135665A (en) 1979-04-10 1979-04-10 Dampening water cooling device in printing press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4404079A JPS55135665A (en) 1979-04-10 1979-04-10 Dampening water cooling device in printing press

Publications (1)

Publication Number Publication Date
JPS55135665A true JPS55135665A (en) 1980-10-22

Family

ID=12680502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4404079A Pending JPS55135665A (en) 1979-04-10 1979-04-10 Dampening water cooling device in printing press

Country Status (1)

Country Link
JP (1) JPS55135665A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4538514A (en) * 1983-07-07 1985-09-03 M.A.N.-Roland Druckmaschinen Aktiengesellschaft Inking or damping unit for rotary printing machines
US4617864A (en) * 1984-10-25 1986-10-21 Albert-Frankenthal Ag Cylinder with internal heat exchange coils to handle continuous webs
US5309838A (en) * 1992-01-30 1994-05-10 Baldwin-Gegenheimer Gmbh System for keeping the printing plates of a printing press at a moderate temperature
EP0924075A1 (en) * 1997-12-18 1999-06-23 Heidelberger Druckmaschinen Aktiengesellschaft Device and method for avoiding the production of condensation water in printing presses
EP1238802A1 (en) * 2001-03-10 2002-09-11 Technotrans AG Fountain solution supply system
WO2017200084A1 (en) * 2016-05-19 2017-11-23 アイマー・プランニング株式会社 Dampening water device for printer
WO2020017125A1 (en) * 2018-07-19 2020-01-23 パナソニックＩｐマネジメント株式会社 Water boat device and printing machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS539616A (en) * 1976-07-14 1978-01-28 Komori Printing Mach Ultrasonic water feeding method and device for offset press

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS539616A (en) * 1976-07-14 1978-01-28 Komori Printing Mach Ultrasonic water feeding method and device for offset press

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4538514A (en) * 1983-07-07 1985-09-03 M.A.N.-Roland Druckmaschinen Aktiengesellschaft Inking or damping unit for rotary printing machines
US4617864A (en) * 1984-10-25 1986-10-21 Albert-Frankenthal Ag Cylinder with internal heat exchange coils to handle continuous webs
US5309838A (en) * 1992-01-30 1994-05-10 Baldwin-Gegenheimer Gmbh System for keeping the printing plates of a printing press at a moderate temperature
EP0924075A1 (en) * 1997-12-18 1999-06-23 Heidelberger Druckmaschinen Aktiengesellschaft Device and method for avoiding the production of condensation water in printing presses
EP1238802A1 (en) * 2001-03-10 2002-09-11 Technotrans AG Fountain solution supply system
DE10111614B4 (en) * 2001-03-10 2004-02-12 Technotrans Ag Dampening solution supply system
WO2017200084A1 (en) * 2016-05-19 2017-11-23 アイマー・プランニング株式会社 Dampening water device for printer
WO2020017125A1 (en) * 2018-07-19 2020-01-23 パナソニックＩｐマネジメント株式会社 Water boat device and printing machine

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