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:
Jun. 22, 1976
Filed:
May. 09, 1975
Applicant:
Inventors:
Kurt Henning, Neubeckum, DT;
Horst Bonisch, Neubeckum, DT;
Assignee:
Polysius AG, Neubeckum, DT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16C / ;
U.S. Cl.
CPC ...
308109 ; 308239 ; 308240 ;
Abstract
A bearing ring is loosely mounted on peripherally spaced support plates fixed to a rotary drum. At least one box loosely holding a graphite plate is open on the side facing the inner surface of the bearing ring and is disengageably secured in the space between two adjacent support plates.