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:
May. 12, 1992
Filed:
Feb. 24, 1989
Applicant:
Inventors:
Mark R Grunze, Naperville, IL (US);
Robert E Franzen, Wheaton, IL (US);
Assignee:
Rexnord Corporation, Milwaukee, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23P / ;
U.S. Cl.
CPC ...
29725 ; 29243529 ; 292835 ; 72124 ;
Abstract
An apparatus as provided for swaging a bearing lip into a bearing housing chamfer, which apparatus is operable in confined spaces, such as in an aircraft application. The apparatus is operable without requiring the use of clamps or power tools, wherein an axial swaging force is developed through the bearing bore. The apparatus includes miniature rollers that are supported obliquely for an improved swaging operation.