JPS5784854A - Automatic adjuster of amount of ink & water for printing machine - Google Patents

Automatic adjuster of amount of ink & water for printing machine

Info

Publication number
JPS5784854A
JPS5784854A JP55162287A JP16228780A JPS5784854A JP S5784854 A JPS5784854 A JP S5784854A JP 55162287 A JP55162287 A JP 55162287A JP 16228780 A JP16228780 A JP 16228780A JP S5784854 A JPS5784854 A JP S5784854A
Authority
JP
Japan
Prior art keywords
ink
blade
roller
adjusting roller
caused
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
JP55162287A
Other languages
Japanese (ja)
Other versions
JPS58991B2 (en
Inventor
Yoshinori Motokawa
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.)
Ryobi Ltd
Original Assignee
Ryobi 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 Ryobi Ltd filed Critical Ryobi Ltd
Priority to JP55162287A priority Critical patent/JPS58991B2/en
Publication of JPS5784854A publication Critical patent/JPS5784854A/en
Publication of JPS58991B2 publication Critical patent/JPS58991B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To provide an automatic adjuster wherein one roller of a group of rollers is used as an adjusting roller and a blade which is brought to contact therewith is caused to move reciprocally in the direction of its axis by a double threaded bar to be driven by a variable speed motor and it is arranged so that the amount of ink scraped off from the surface of the roller can be adjusted by the change of the blade's moving speed.
CONSTITUTION: The device is constituted so that one of a group of rollers 2aW2f to be arranged between an ink fountain 3 or a water fountain and a plate cylinder is used as an adjusting roller 2e and ink 7 adhered to the surface of the adjusting roller 2e is scraped off spirally by a single blade 6 which is caused to move reciprocally in the direction of the axis of the adjusting roller 2e. In other words, a double threaded bar 9 is rotatably supported by frames 4, 4 through bearings 8, 8 and the blade 6 is caused to move reciprocally along the double threaded bar 9 which is driven and rotated by a variable speed motor 10.
COPYRIGHT: (C)1982,JPO&Japio
JP55162287A 1980-11-17 1980-11-17 Automatic ink/water adjustment device for printing presses Expired JPS58991B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55162287A JPS58991B2 (en) 1980-11-17 1980-11-17 Automatic ink/water adjustment device for printing presses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55162287A JPS58991B2 (en) 1980-11-17 1980-11-17 Automatic ink/water adjustment device for printing presses

Publications (2)

Publication Number Publication Date
JPS5784854A true JPS5784854A (en) 1982-05-27
JPS58991B2 JPS58991B2 (en) 1983-01-08

Family

ID=15751612

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55162287A Expired JPS58991B2 (en) 1980-11-17 1980-11-17 Automatic ink/water adjustment device for printing presses

Country Status (1)

Country Link
JP (1) JPS58991B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63242546A (en) * 1987-03-28 1988-10-07 Tokyo Kikai Seisakusho Ltd Ink-turbidity preventive device in ink supply system of offset press
JPH0297033U (en) * 1989-01-19 1990-08-02

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63242546A (en) * 1987-03-28 1988-10-07 Tokyo Kikai Seisakusho Ltd Ink-turbidity preventive device in ink supply system of offset press
JPH0297033U (en) * 1989-01-19 1990-08-02

Also Published As

Publication number Publication date
JPS58991B2 (en) 1983-01-08

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