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. 07, 1976
Filed:
Oct. 29, 1974
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JA;
Abstract
An induction heating apparatus which comprises a ferromagnetic member; a non-magnetic highly conductive member connected to the ferromagnetic member on one side thereof; a non-magnetic high electrical resistance member forming a vacuum space between itself and the side of the non-magnetic highly conductive member not connected to the ferromagnetic member; an exciter which is excited by a low frequency power source to generate an alternating magnetic field and to form a magnetic circuit passing through the non-magnetic high resistance member, the non-magnetic highly conductive member and the ferromagnetic member; whereby the non-magnetic highly conductive member is heated by induction heating and is insulated by the vacuum space.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile