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:
Aug. 16, 1994
Filed:
Apr. 30, 1993
Sherlock K Pippins, Longview, TX (US);
Other;
Abstract
A tooth assembly for mounting on the tooth horns of excavating or levelling apparatus buckets, shovels or alternative digging mechanisms. In a preferred embodiment the tooth assembly includes a wedge-shaped adapter for seating on a tooth horn, an insert removably seated in an insert cavity provided in each side of the adapter and a tooth point frontally engaging and bolted to the adapter by means of bolts threaded in the inserts, for engaging the material to be excavated. In another preferred embodiment top and bottom wear caps transversely slidably engage and bolt to the adapter adjacent to the tooth point for extending the life of the tooth assembly in the excavating or levelling operation.