The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 15, 1986
Filed:
Jun. 07, 1985
Applicant:
Inventor:
Rex D Stone, York, PA (US);
Assignee:
Motter Printing Press Co., York, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41F / ; B41L / ;
U.S. Cl.
CPC ...
101366 ;
Abstract
An ink sealing assembly for a printing press in which ink is circulated from a reservoir into an ink chamber where it is retained under pressure in engagement with a rotating cylinder and in which the ink sealing assembly includes a pressure barrier communicating with the ink chamber, at least one ink seal spaced apart from the pressure barrier on the side remote from the ink chamber, said pressure barrier and ink seal being formed of relatively stiff but flexible, polymeric material with their sealing edges engaging the doctor blade and the cylinder and a return conduit connecting the space between the pressure barrier and the ink seal with the reservoir.