JPS553984A - Blancket drum cleaning apparatus for offset press - Google Patents

Blancket drum cleaning apparatus for offset press

Info

Publication number
JPS553984A
JPS553984A JP7778878A JP7778878A JPS553984A JP S553984 A JPS553984 A JP S553984A JP 7778878 A JP7778878 A JP 7778878A JP 7778878 A JP7778878 A JP 7778878A JP S553984 A JPS553984 A JP S553984A
Authority
JP
Japan
Prior art keywords
signal
cleaning
drum
cleaning liquid
roller
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
JP7778878A
Other languages
Japanese (ja)
Inventor
Katsumi Mizuno
Seiji Oka
Kazuo Murai
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP7778878A priority Critical patent/JPS553984A/en
Publication of JPS553984A publication Critical patent/JPS553984A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions
    • H02G15/18—Cable junctions protected by sleeves, e.g. for communication cable
    • H02G15/1806—Heat shrinkable sleeves
    • H02G15/1813—Wraparound or slotted sleeves

Landscapes

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

Abstract

PURPOSE: To accomplish ample replenishment of a cleaning liquid by supplying thereof every given revolutions of the bracket drum through a control means adapted to count signals generated each rotation thereof.
CONSTITUTION: According to a command signal 30 for the cleaning process, a cleaning roller rotating signal 32 and a cleaning roller holding signal are transmitted while the signal is inputted to an AND gate G1 which receives a timing pulse 31 each rotatio of a brancket drum to send a signal to a N decimal counter C1 each pulse. In response to the roller rotating signal 32 and the roller holding signal 33, the roller 17 rotates in contact with the bracket drum 9. Thus, the cleaning is started. On the other hand, a cleaning liquid feeding signal 34 transmitted every Nth pulse 31 through the counter C1, actuates a bellows bump 22 through a pump solenoid 25 whereby a cleaning liquid in a tank 24 is fed to a plate 11 through conduits 23 and 21 (namely, the cleaning liquid is fed every N rotatin of the brancket drum 9).
COPYRIGHT: (C)1980,JPO&Japio
JP7778878A 1978-06-27 1978-06-27 Blancket drum cleaning apparatus for offset press Pending JPS553984A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7778878A JPS553984A (en) 1978-06-27 1978-06-27 Blancket drum cleaning apparatus for offset press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7778878A JPS553984A (en) 1978-06-27 1978-06-27 Blancket drum cleaning apparatus for offset press

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP7011582A Division JPH0227944B2 (en) 1982-04-26 1982-04-26 OFUSETSUTOINSATSUKINIOKERUBURANKETSUTODONOKURIININGUSOCHI

Publications (1)

Publication Number Publication Date
JPS553984A true JPS553984A (en) 1980-01-12

Family

ID=13643706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7778878A Pending JPS553984A (en) 1978-06-27 1978-06-27 Blancket drum cleaning apparatus for offset press

Country Status (1)

Country Link
JP (1) JPS553984A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781115A (en) * 1985-12-06 1988-11-01 Fujisawa Pharmaceutical Co., Ltd. Tablet printing machine with roll cleaning system
EP0570676A1 (en) * 1992-05-16 1993-11-24 Grafotec Kotterer Gmbh Device for cleaning a cylinder

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS532364A (en) * 1976-06-29 1978-01-11 Akinori Mizuno Method of removing flux from faulty arc welding electrode and apparatus therefor
JPS5639646U (en) * 1979-09-05 1981-04-13

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS532364A (en) * 1976-06-29 1978-01-11 Akinori Mizuno Method of removing flux from faulty arc welding electrode and apparatus therefor
JPS5639646U (en) * 1979-09-05 1981-04-13

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781115A (en) * 1985-12-06 1988-11-01 Fujisawa Pharmaceutical Co., Ltd. Tablet printing machine with roll cleaning system
EP0570676A1 (en) * 1992-05-16 1993-11-24 Grafotec Kotterer Gmbh Device for cleaning a cylinder

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