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:
Sep. 29, 1987
Filed:
Mar. 27, 1986
Applicant:
Inventors:
Klaus Henke, Dortmund, DE;
Johannes Wozniak, Lippstadt, DE;
Assignee:
Hoesch Aktiengesellschaft, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60B / ; B62D / ;
U.S. Cl.
CPC ...
301 / ; 305 28 ;
Abstract
In a running wheel for track vehicles comprising two discs (1) which leave free a guide gap (11) for the chain teeth (10) and which terminate in a cylindrical region (2) with rubber coating (3) disposed at the outer periphery, to reduce the material stresses in each case in the transition between cylindrical region (2) and disc (1) due to the introduced forces at the open end of the cylindrical region (2) with constant wall thickness, in the third of the cylindrical region (2) remote from each disc (1) an inwardly directed peripheral bead (4) is disposed.