JPS5686757A - High speed flushing device in flexo graphic press - Google Patents

High speed flushing device in flexo graphic press

Info

Publication number
JPS5686757A
JPS5686757A JP16425679A JP16425679A JPS5686757A JP S5686757 A JPS5686757 A JP S5686757A JP 16425679 A JP16425679 A JP 16425679A JP 16425679 A JP16425679 A JP 16425679A JP S5686757 A JPS5686757 A JP S5686757A
Authority
JP
Japan
Prior art keywords
ink
flushing water
rolls
roll
printing
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
JP16425679A
Other languages
Japanese (ja)
Inventor
Yasuyuki Hayashi
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.)
NIWA TEKKOSHO KK
Original Assignee
NIWA TEKKOSHO KK
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 NIWA TEKKOSHO KK filed Critical NIWA TEKKOSHO KK
Priority to JP16425679A priority Critical patent/JPS5686757A/en
Publication of JPS5686757A publication Critical patent/JPS5686757A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To enable to flush a printing ink in a printing machine with a little quantity of flushing water in a short time by a method wherein above an ink roll and a doctor roll, rolling horizontally in contact with these rolls, ink spray preventive rolls are installed.
CONSTITUTION: Ink spray preventive rolls 9, 10 are installed above a doctor roll 5 and an ink roll 3 supplying ink to a printing roll 1, respectively. When ink is changed, a lower part ink storing tank 12 is replaced by a flushing water tank, and the flushing water is fed with pressure to the upper part ink storing tank 6 via pump 16 and a pipe 17 and the flushing water is run down to circulate and to flush the inside of the system. During printing, the spray of ink is prevented by means of the abovementioned rolls 9, 10, therefore, the flushing water can be saved and the flushing time can be reduced. At this time, if the air is blown into pipes 13, 17 from blow-off pipes 14, 18 and the flushing water is jetted from porous water pipes 20, 21, more effective results can be obtained.
COPYRIGHT: (C)1981,JPO&Japio
JP16425679A 1979-12-17 1979-12-17 High speed flushing device in flexo graphic press Pending JPS5686757A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16425679A JPS5686757A (en) 1979-12-17 1979-12-17 High speed flushing device in flexo graphic press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16425679A JPS5686757A (en) 1979-12-17 1979-12-17 High speed flushing device in flexo graphic press

Publications (1)

Publication Number Publication Date
JPS5686757A true JPS5686757A (en) 1981-07-14

Family

ID=15789632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16425679A Pending JPS5686757A (en) 1979-12-17 1979-12-17 High speed flushing device in flexo graphic press

Country Status (1)

Country Link
JP (1) JPS5686757A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61125437U (en) * 1985-01-25 1986-08-07
JPS61125436U (en) * 1985-01-25 1986-08-07
JPS61125435U (en) * 1985-01-25 1986-08-07
JPS6287352A (en) * 1985-10-15 1987-04-21 Dainippon Printing Co Ltd Method and apparatus for cleaning plate cylinder
US4774884A (en) * 1984-12-26 1988-10-04 Dai Nippon Insatsu Kabushiki Kaisha Method for washing a gravure printing system
US4922821A (en) * 1986-08-02 1990-05-08 Dai Nippon Insatsu Kabushiki Kaisha Cleaning system of printing press
US7888878B2 (en) 2001-07-12 2011-02-15 Semiconductor Energy Laboratory Co., Ltd. Display device using electron source elements and method of driving same

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4774884A (en) * 1984-12-26 1988-10-04 Dai Nippon Insatsu Kabushiki Kaisha Method for washing a gravure printing system
JPS61125437U (en) * 1985-01-25 1986-08-07
JPS61125436U (en) * 1985-01-25 1986-08-07
JPS61125435U (en) * 1985-01-25 1986-08-07
JPH055009Y2 (en) * 1985-01-25 1993-02-09
JPH055008Y2 (en) * 1985-01-25 1993-02-09
JPH0530920Y2 (en) * 1985-01-25 1993-08-09
JPS6287352A (en) * 1985-10-15 1987-04-21 Dainippon Printing Co Ltd Method and apparatus for cleaning plate cylinder
US4922821A (en) * 1986-08-02 1990-05-08 Dai Nippon Insatsu Kabushiki Kaisha Cleaning system of printing press
US7888878B2 (en) 2001-07-12 2011-02-15 Semiconductor Energy Laboratory Co., Ltd. Display device using electron source elements and method of driving same
US8022633B2 (en) 2001-07-12 2011-09-20 Semiconductor Energy Laboratory Co., Ltd. Display device using electron source elements and method of driving same

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