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:
Apr. 03, 1984
Filed:
Jul. 19, 1982
Robert J Grob, Peoria, IL (US);
Caterpillar Tractor Co., Peoria, IL (US);
Abstract
A split tire arrangement (10) for use with a closed torus tire (14), includes a first and second rim halves (11,12) each respectively having a first tapered diameter (23) and a second smaller tapered diameter (24) located on an inner side (21) of the split halves adjacent the first tapered diameter. A split band (13) is located on the second tapered diameter (24) and has a radially outwardly extending center portion (38) to locate the closed torus tire (14) relative to the split band (13) with the edges (34,36) of the split band terminating under the roll hoops (16,17) of the closed torus tire (14). This provides an arrangement for mounting the closed torus tire (14) to the split rim arrangement (10) without requiring the high forces of rubber sliding on metal.