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. 23, 1987
Filed:
Oct. 30, 1986
Applicant:
Inventor:
Jan Illakowicz, New Orleans, LA (US);
Assignee:
McDermott Incorporated, New Orleans, LA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01R / ; B23K / ;
U.S. Cl.
CPC ...
174 / ; 439502 ;
Abstract
A welding conductor having a curved stack of flexible copper leaves which have an inside curved surface. Resilient metal shims bear against the inside surface to urge opposite ends of the stack outwardly. The outer end of the stack is connected, for example, by welding, to an outer plate which carries an outer copper shoe. The inner end of the stack is welded to an inner plate. A fire-resistant ceramic cloth surrounds the stack to protect the metal leaves.