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:
Mar. 31, 1987
Filed:
Dec. 24, 1984
Applicant:
Inventor:
Michael J Pavlick, Norristown, PA (US);
Assignee:
The Budd Company, Troy, MI (US);
Primary Examiner:
Int. Cl.
CPC ...
B23K / ;
U.S. Cl.
CPC ...
228182 ; 285192 ;
Abstract
A tubular member for holding a tread brake is inserted through a pair of enlarged openings in a side frame. A pair of washers fit over the tubular member with their outer peripheries welded to opposite sides of the side frame and their inner opening areas being double welded on both sides to the tubular member. The method of assembly involves leaving a top plate off the side frame until final welding steps through one of the enlarged openings has been completed.