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Title:
CARBURIZING DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/162989
Kind Code:
A1
Abstract:
This carburizing device for carburizing a body to be processed is provided with a furnace body (1), an insulating container (2) which is provided inside of the furnace body, a furnace bed (3) which is provided inside of the insulating container and on which the body to be processed is placed, and a heat source (6) which is provided in the insulating container, and at least the surfaces of the furnace bed main component, the heat source and the insulating container are formed from a ceramic material.

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Inventors:
KATSUMATA KAZUHIKO (JP)
MITSUZUKA MASATOSHI (JP)
SAKAMOTO OSAMU (JP)
NAGATA TAKAHIRO (JP)
Application Number:
PCT/JP2015/055399
Publication Date:
October 29, 2015
Filing Date:
February 25, 2015
Export Citation:
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Assignee:
IHI CORP (JP)
IHI MACHINERY & FURNACE CO LTD (JP)
International Classes:
C23C8/20; F27B5/04; F27B5/06
Foreign References:
JP2008069404A2008-03-27
JP2005195238A2005-07-21
JP2006112770A2006-04-27
JPS60113498U1985-07-31
Other References:
See also references of EP 3135791A4
Attorney, Agent or Firm:
TERAMOTO Mitsuo et al. (JP)
Mitsuo Teramoto (JP)
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