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:
Jul. 11, 1995
Filed:
Sep. 27, 1993
Applicant:
Inventors:
Michel Beltzung, Mulhouse, FR;
Bertrand Felly, Feldkirch, FR;
Assignee:
Rollin S.A., Cernay, FR;
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ;
U.S. Cl.
CPC ...
428218 ; 428212 ; 428246 ; 428250 ; 4283144 ; 4283148 ; 4283166 ; 428909 ;
Abstract
The present invention relates to an elastic and compressible printing blanket element. This element essentially comprises a lithographic or printing layer (1), a hard layer of elastomer (2), a layer of cellular rubber (3), a layer of fabric (4) and another layer (5) of cellular rubber forming a base layer and the modulus of elasticity in compression of which is identical with or smaller than the modulus of elasticity of the layer (3). This printing element or blanket is applicable in any types of offset printing machines.