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Class Information
Number: 101/207
Name: Printing > Multicolor > Inkers > Roller > Rotary machine > Fountain
Description: Means, the roller receiving ink from a reservoir.

Patents under this class:

Patent Number Title Of Patent Date Issued
8683922 Closed loop ink control system for a printing press Apr. 1, 2014
RE40160 Method for controlling a quantity of medium transferable between two rollers Mar. 25, 2008
6668724 Method for controlling a quantity of medium transferable between two rollers Dec. 30, 2003
6289811 Method and apparatus for sampling and inspecting ink for a printing press Sep. 18, 2001
6289807 Open, pressureless ink duct having a low surface energy coating to aid in forming a roll of ink Sep. 18, 2001
6058842 Bearing assembly for a movable roller of a printing machine May. 9, 2000
5979319 Ink feeder of a printing press and ink scraper with separated ink guide Nov. 9, 1999
5823111 Ink supply means for a printing machine Oct. 20, 1998
5184556 Printing apparatus and method Feb. 9, 1993
5161462 Ink supplying apparatus in rotary press Nov. 10, 1992
5150651 Doctor-blade assembly for flexographic press Sep. 29, 1992
5117752 Ultrasonic ink seal for use in multicolor printing press Jun. 2, 1992
5012736 Sealing assembly for liquid fountain May. 7, 1991
4843966 Ink duct with an ink metering device for offset printing and letterpress machines Jul. 4, 1989
4754701 Ink separating unit for flexo printing machinery Jul. 5, 1988
4667595 Inking system for multiple color printing by a single plate cylinder May. 26, 1987
4559871 Ink divider for ink fountain rollers Dec. 24, 1985
4534291 Method and apparatus for cleaning printing presses Aug. 13, 1985
4530284 Rotary printing machine with liquid supply apparatus comprising an endless band Jul. 23, 1985
4513662 Ink fountain dividing key Apr. 30, 1985
4404909 Ink supply arrangement for an offset printing machine Sep. 20, 1983
4373442 Portable ink fountain Feb. 15, 1983
4370926 Printing press for printing sheets of corrugated paperboard Feb. 1, 1983
4361089 Multi-color rotary press Nov. 30, 1982
4319525 Offset printing machine ink homogenizing and drying system Mar. 16, 1982
4186661 Flexographic inking system including a reverse angle doctor blade Feb. 5, 1980
4165688 Ink dam for printing press Aug. 28, 1979
4150621 Printing press having plurality of separable inking mechanisms Apr. 24, 1979
4008664 Ink key control system Feb. 22, 1977
4000691 Rotary printing press with improved inking system Jan. 4, 1977

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