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:
Jun. 18, 2013
Filed:
Feb. 14, 2011
Applicant:
Tor Torgrimsen, Stavanger, NO;
Inventor:
Tor Torgrimsen, Stavanger, NO;
Assignee:
Komatsu KVX LLC, , NO;
Primary Examiner:
Int. Cl.
CPC ...
E02F 3/40 (2006.01); E01H 5/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A fixing device is for a bucket front, wherein the bucket front forms a wear part in an excavating bucket comprising at least one side portion. The side portion is formed with a coupling piece comprising at least two projections with recesses, wherein the projections fit in a complementary manner into recesses in the bucket front or in a coupling part fixed to the bucket front, and wherein the bucket front is connected to the coupling piece by a locking bolt extending, in the direction of the side portion, through openings associated with the side portion and the bucket front.