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. 14, 1991
Filed:
Jan. 17, 1990
Applicant:
Inventor:
Arnold Jager, D-3167 Burgdorf, DE;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16G / ;
U.S. Cl.
CPC ...
474204 ; 474901 ;
Abstract
A roller belt arrangement for caterpillar track-type vehicles and having several rotating belts that are connected via grippers that guarantee a positive drive and are secured to the belts via screw bolts. To prevent lateral bulging of the belt from occurring during securement of the grippers, which bulges lead to undesired shearing stresses in the belt body, in the vicinity of lateral edges of the gripper and/or their securement elements, the rubber cover layers are provided with notches that extend along the edges and prevent or reduce the stresses in the belt body caused by the bulging.