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:
May. 15, 1990
Filed:
Nov. 14, 1988
Applicant:
Inventor:
Peter Aderer, Koenigswinter-Thomasberg, DE;
Assignee:
Lemmerz-Werke KGaA, Koenigswinter, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60B / ;
U.S. Cl.
CPC ...
301 / ; 301 / ;
Abstract
A track-adjusting wheel for farming tractors and the like, is disclosed, in which the screw connection of the adjustable wheel dish to the rim designed as a drop-well rim (Dw rim) is made via retaining brackets which are positively supported on the drop-well flanks in the axial direction and which are connected to the rim via welding seams extending in the peripheral direction of the rim. The positive connection absorbs the axial forces, so that the welding seams are relieved of these forces.