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:
Sep. 15, 2015
Filed:
Jun. 11, 2012
Applicant:
John R. Ramun, Poland, OH (US);
Inventor:
John R. Ramun, Poland, OH (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B02C 1/02 (2006.01); B23D 35/00 (2006.01); E02F 3/96 (2006.01); E02F 9/28 (2006.01); E04G 23/08 (2006.01); B23D 31/00 (2006.01);
U.S. Cl.
CPC ...
B23D 35/001 (2013.01); B23D 35/002 (2013.01); E02F 3/965 (2013.01); E02F 9/2833 (2013.01); E02F 9/2875 (2013.01); E02F 9/2883 (2013.01); E04G 23/082 (2013.01); B23D 31/008 (2013.01); Y10T 29/49947 (2015.01);
Abstract
A tip for demolition and construction equipment has a discrete base with at least one recess therein to accept a replaceable insert. The insert has a projection that fits within a mating socket within the base. A threaded bolt may extend through a common bore within the insert and base to secure the insert to the base. The tip may also include a second opposing insert which is held within a respective recess by a common bolt. Finally, each insert may have a key which interlocks within a keyway of the base recess to securely hold the insert within the base and to distribute forces created by a cutting operation over a greater area.