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. 02, 2015
Filed:
Dec. 18, 2008
Applicant:
John R. Ramun, Poland, OH (US);
Inventor:
John R. Ramun, Poland, OH (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 1/00 (2006.01); B23D 31/00 (2006.01); E02F 3/96 (2006.01); E02F 9/00 (2006.01); E04G 23/08 (2006.01); F16C 11/04 (2006.01); B23D 17/00 (2006.01);
U.S. Cl.
CPC ...
B23D 31/008 (2013.01); Y10T 403/635 (2015.01); B23D 17/00 (2013.01); E02F 3/965 (2013.01); E02F 9/006 (2013.01); E04G 23/08 (2013.01); F16C 11/045 (2013.01);
Abstract
A dovetail coupling arrangement is disclosed for securing two removable parts along a coupling axis. The dovetail coupling arrangement includes multiple opposing surfaces between the receiver of a first member and the projection of a second member to provide resistance to forces transmitted in a direction orthogonal to the coupling axis. Such an arrangement may be utilized for jaw sets associated with hydraulic construction, demolition, and scrap handling equipment.