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:
Jan. 03, 2017
Filed:
Dec. 30, 2013
Korea Hydro & Nuclear Power Co., Ltd., Gyeongsangbuk-do, KR;
Hyun Je Cho, Daejeon, KR;
Cheon Woo Kim, Daejeon, KR;
Young Il Kim, Daejeon, KR;
Sang Woo Lee, Daejeon, KR;
Seung Chul Park, Daejeon, KR;
Jong Gil Park, Gyeonggi-do, KR;
Tae Won Hwang, Daejeon, KR;
KOREA HYDRO & NUCLEAR POWER CO., LTD., Gyeongju-si, Gyeongsangbuk-do, KR;
Abstract
A tapping device and method using induction heat for melt comprises melting furnace made of steel; heating unit disposed in the upper part in the melting furnace and made of graphite material; induction coil wound around the heating unit; insulator disposed adjacent to the bottom surface of the lower part of the melting furnace; supporter disposed outside the insulator; and firebricks disposed on the bottom surface of melting furnace and outside the supporter.