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:
Oct. 13, 1981
Filed:
Jun. 11, 1979
Applicant:
Inventor:
Egon Schneider, Neutraubling, DE;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21B / ;
U.S. Cl.
CPC ...
29130 ; 29132 ; 118D / ;
Abstract
Glue roller for use in labeling machines and the like, comprising a metal hub, a tubelike support body fixed on the hub, and an elastic sleeve with a cylindrical outer surface seated on the support body. The support body is a first moulded part of foam material having sealed boundary zones, which is foamed directly onto the hub. The elastic sleeve is a second moulded part of elastic foam material with sealed boundary zones, which is foamed directly onto the support body. The support body and elastic sleeve are provided with interengaging projections and recesses which extend parallel to the axis of the roller.