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Class Information
Number: 101/350.1
Name: Printing > Inkers > Roller > Rotary machine > Having fountain to supply ink to roller
Description: Subject matter including a reservoir for storage of printing fluid and a passageway for supplying said printing fluid from the reservoir to the inking roller.


Sub-classes under this class:

Class Number Class Name Patents
101/350.5 Having excess ink return; i.e., recovery 64
101/351.1 Having interrupter in ink supply 53
101/350.6 Having plural doctor means 86
101/350.2 Selective feed path of ink to roller 53
101/350.4 Variable speed roller in train of rollers supplying ink to ink roller 49
101/350.3 Vibrating 90


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7607390 Printing press and method for operating the same Oct. 27, 2009
7487724 Liquid transfer arrangement for applying a printing liquid to a printing surface Feb. 10, 2009
7395758 Ink fountain device with adjustable ink dams and adjustable fountain roller Jul. 8, 2008
7347899 Decorator temperature control system Mar. 25, 2008
7343855 Offset waterless printing press having a screen roller with ceramic coating and surface markings Mar. 18, 2008
7284483 Self-contained independent inking unit for printing press Oct. 23, 2007
7234396 Ink applicator having movable bar and blade for opening and closing ink gap Jun. 26, 2007
7225735 Method for roller adjustment in a printing press Jun. 5, 2007
7171899 Integrated ink rail assembly for a printing press Feb. 6, 2007
7131376 Ink feeding method and ink feeding apparatus Nov. 7, 2006
7117791 Ink fountain apparatus for printing press Oct. 10, 2006
7111553 Method of kneading ink of a printing press and printing press Sep. 26, 2006
7096786 Ink fountain apparatus for rotary printing press Aug. 29, 2006
7082874 Short inking unit Aug. 1, 2006
7007604 Integrated ink rail assembly for a printing press Mar. 7, 2006
6951174 Printing systems and methods using keyless inking and continuous dampening Oct. 4, 2005
6901861 Ink viscosity measuring device, ink viscosity adjusting method and a device therefor, and a printing apparatus Jun. 7, 2005
6886460 Method for conditioning a printing ink in a printing press and printing press for carrying out the method May. 3, 2005
6854837 Ink supply system and ink supply method for stencil printer and ink container Feb. 15, 2005
6851363 Short inking unit for a rotary printing machine and method of improving the ink splitting in such a short inking unit Feb. 8, 2005
6834590 Lithographic printing method and printing press Dec. 28, 2004
6834588 Flexographic rotary platen printing press Dec. 28, 2004
6802251 Dampening water feeding method for a printing machine, and the printing machine Oct. 12, 2004
6799509 Ink-furnishing apparatus, printing machine therewith and printing method Oct. 5, 2004
6792854 Digital liquid dispenser Sep. 21, 2004
6789470 Cooling device for cooling an engraving system Sep. 14, 2004
6779448 Method for continuously checking the production of security printing machines, application of said method and device for performing the method Aug. 24, 2004
6772684 Ink fountain apparatus for rotary printing press Aug. 10, 2004
6769361 Printing machine for controlling feeding rates by color density measurement Aug. 3, 2004
6748859 Separable printing press ink cassette assembly and method Jun. 15, 2004
6705223 Inking unit for a printing machine Mar. 16, 2004
6698353 Apparatus and method for lithographic printing utilizing a precision emulsion ink feeding mechanism Mar. 2, 2004
6679169 Ink control model for controlling the ink feed in a machine which processes printing substrates Jan. 20, 2004
6672207 Seal for chambered doctor blade Jan. 6, 2004
6672208 Method and apparatus for using magnetic bearings to position an inking unit roller in at least two different positions Jan. 6, 2004
6666137 Removable ink cassette for a printing press Dec. 23, 2003
6655279 Roll support structure of printing device Dec. 2, 2003
6612234 Lightweight portable compact universal printer coater Sep. 2, 2003
6604464 Inking device having space enclosed by rollers for containing ink particles Aug. 12, 2003
6595132 Roller for a roller frame fitted with rollers and being in a rotary printing machine Jul. 22, 2003
6584901 Inking device for a printing press Jul. 1, 2003
6575092 Color supply device for a color ductor Jun. 10, 2003
6571703 Device for sealing off an ink-guiding reservoir in a printing machine Jun. 3, 2003
6561092 Ink flow adjustment device for printing presses May. 13, 2003
6546864 Inking device of rotary press Apr. 15, 2003
6546866 Ink viscosity measuring device, ink viscosity adjusting method and device therefor, and a printing apparatus Apr. 15, 2003
6539862 Chambered doctor blade assembly Apr. 1, 2003
6530320 Segmented inking blade configuration at an ink feeding device Mar. 11, 2003
6526883 Multicolor ink transfer arrangement and method Mar. 4, 2003
6520082 Removable ink cassette for a printing press Feb. 18, 2003

1 2 3 4 5


 
 
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