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:
Sep. 11, 2012
Filed:
May. 25, 2009
Paul F. Scott, Farmington, CT (US);
Michael A. Nallen, Old Saybrook, CT (US);
Oleg S. Fishman, Maple Glen, PA (US);
John H. Mortimer, Little Egg Harbor Township, NJ (US);
Paul F. Scott, Farmington, CT (US);
Michael A. Nallen, Old Saybrook, CT (US);
Oleg S. Fishman, Maple Glen, PA (US);
John H. Mortimer, Little Egg Harbor Township, NJ (US);
Inductotherm Corp., Rancocas, NJ (US);
Abstract
An impeder for use in an electric induction welding process is provided. A cooling medium is circulated centrally through the impeder's magnetic material and between the interior of the impeder's high temperature enclosure and the exterior of the magnetic material within the impeder with the impeder entry and exit passages for the cooling medium located on the same side of the impeder.