Title:
WIPING LIQUID CIRCULATOR FOR INTAGLIO PRINTER
Document Type and Number:
Japanese Patent JP3796546
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain a wiping liquid circulator for intaglio printer in which the wiping liquid can be used efficiently.
SOLUTION: First and second tanks, i.e., wiping liquid tank 1, 2, are coupled through a wiping liquid carrying pipe 6 provided with a pump 4 having a speed change gear and a motor valve 9, and a wiping liquid carrying pipe 7 provided with a motor pump 5 and a motor valve 9. A barrier wall 14 disposed in the second tank 2 is coupled with a filtering tank 3 having a filter 15 disposed contiguously to the second tank 2 through a wiping liquid carrying pipe 16 and the filtering tank 3 is coupled with the wiping liquid tank 1 through a wiping liquid carrying pipe 8. A new wiping liquid supply pipe 10 is installed above the second tank 2 and provided with a solenoid valve 11 while a motor vibrator 13 is disposed in the second tank 2 and a communication pipe 26 installed in the wiping liquid tank 1 is provided with an ultrasonic liquid level sensor 12.
Inventors:
Keiji Segawa
Hideo Kosuge
Hideo Kosuge
Application Number:
JP16670897A
Publication Date:
July 12, 2006
Filing Date:
June 10, 1997
Export Citation:
Assignee:
National Printing Bureau
International Classes:
B41F9/08; B41F35/04; B41F9/16; (IPC1-7): B41F35/04; B41F9/08
Domestic Patent References:
| JP58101058A | ||||
| JP64067296A | ||||
| JP4135473A | ||||
| JP51120805A | ||||
| JP1080339U | ||||
| JP8215504A | ||||
| JP5041789U | ||||
| JP5052750A | ||||
| JP63020061U |
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