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.

Date of Patent:
Dec. 22, 1987

Filed:

Aug. 11, 1981
Applicant:
Inventors:

Assar Svensson, Ersmark, SE;

Dan Granlund, Skellefte.ang., SE;

Assignee:

Skega Aktiebolag, Ersmark, SE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62D / ;
U.S. Cl.
CPC ...
305 / ; 305 38 ; 305 56 ;
Abstract

A vehicle track intended to be driven over spaced toothed drive wheels, preferably of rubber, and be supported on supporting wheels, comprising longitudinal inner and outer traction members formed of the same piece of an elastomer material and extending in parallel with each other, which traction members between themselves have tooth spaces for cooperation with the drive wheels, and transverse carrying members located on the outside of the track and connecting the longitudinal traction members, which longitudinal traction members and carrying members have cast-in reinforcements, and the reinforcement of each carrying member consists of a beam of metal cast-in in the carrying member and having substantially U-shaped cross-section, the legs of which face outward and have a shorter height than the carrying member, and guide tongues connected to the carrying members and located on the inside of the track are provided for cooperation with the supporting wheels of the vehicle, characterized in that the guide tongues are located on the outer traction members adjacent the tooth spaces, and that the portions of the carrying members which extend over the outer traction members have a greater height than in the area therebetween.


Find Patent Forward Citations

Svensson, Assar. (1987). Vehicle track (U.S. Patent No. 4714302). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4714302

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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