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:
Feb. 02, 1982
Filed:
Aug. 30, 1979
Applicant:
Inventors:
John D Buckley, Newport News, VA (US);
Robert J Swaim, Hampton, VA (US);
Robert L Fox, Hayes, VA (US);
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
B23K / ; B29C / ;
U.S. Cl.
CPC ...
156272 ; 156 71 ; 156157 ; 1563797 ; 219 1041 ; 219 1053 ; 219545 ; 428247 ;
Abstract
This fastener used in induction heating is a wire screen basically of an eddy-current carrying material such as carbon steel. Selected wires in the screen are copper, sheathed in an insulating material. The screen is placed between two sheets of thermoplastics. When inductively heated, the composite softens and flows around the apertures of the screen. After this heating and joining, the copper wires may be used to conduct electricity.