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Title:
MONITORING DEVICE FOR HEAT TREATMENT EQUIPMENT, HEAT TREATMENT EQUIPMENT, AND MONITORING METHOD AND MANUFACTURING METHOD FOR HEAT TREATMENT EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2020/250344
Kind Code:
A1
Abstract:
A monitoring device for heat treatment equipment comprising at least one displacement detector that is provided outside the furnace body of the heat treatment equipment and that is configured so as to detect horizontal displacement of one of a pair of furnace walls constituting the furnace body.

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Inventors:
NAGAI TAKANORI (JP)
Application Number:
PCT/JP2019/023311
Publication Date:
December 17, 2020
Filing Date:
June 12, 2019
Export Citation:
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Assignee:
PRIMETALS TECH JAPAN LTD (JP)
International Classes:
F27D21/00; C21D1/00; C21D9/56; F27B9/40; F27D1/00; F27D19/00; G01B21/00
Foreign References:
JP2018080874A2018-05-24
JP2015203133A2015-11-16
JPS63134616A1988-06-07
JP2016522382A2016-07-28
Attorney, Agent or Firm:
SEISHIN IP PATENT FIRM, P.C. (JP)
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