Invention Grant
- Patent Title: Tapping device and method using induction heat for melt
- Patent Title (中): 使用感应加热熔化的攻丝装置和方法
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Application No.: US14143495Application Date: 2013-12-30
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Publication No.: US09538584B2Publication Date: 2017-01-03
- Inventor: Hyun Je Cho , Cheon Woo Kim , Young Il Kim , Sang Woo Lee , Seung Chul Park , Jong Gil Park , Tae Won Hwang
- Applicant: KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Applicant Address: KR Gyeongju-si, Gyeongsangbuk-do
- Assignee: KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Current Assignee: KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Current Assignee Address: KR Gyeongju-si, Gyeongsangbuk-do
- Agency: Rabin & Berdo, P.C.
- Priority: KR10-2013-0118577 20131004
- Main IPC: F27D3/00
- IPC: F27D3/00 ; H05B6/22 ; H05B6/24 ; H05B6/34 ; F27B3/19 ; F27B3/20 ; F27B3/28 ; F27D3/15 ; F27D9/00 ; F27D21/00
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.
Public/Granted literature
- US20150098484A1 TAPPING DEVICE AND METHOD USING INDUCTION HEAT FOR MELT Public/Granted day:2015-04-09
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