Title:
FAR INFRARED HEATING FURNACE FOR STEEL PLATE FOR HOT PRESSING
Document Type and Number:
WIPO Patent Application WO/2015/186600
Kind Code:
A1
Abstract:
The present invention provides a far infrared heating furnace for a steel plate for hot pressing wherein thermal deformation of the furnace body and various parts of the furnace body is suppressed. A far infrared heating furnace (10) is provided with: heating units (13-1 - 13-6) and a roof unit (19) having blocks formed from thermal insulation material and disposed encompassing a space for accommodating a steel plate for hot pressing in a horizontal plane, and far infrared radiation heaters disposed above and below the steel plate for hot pressing for heating the steel plate for hot pressing; and a steel furnace body frame (12) disposed surrounding the heating units and roof unit. The furnace body frame is provided with spacers (17-1 - 17-7) for separating and supporting the heating units and roof unit from the furnace body frame.
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| JPH01303261 | ROLL FOR CONVEYING STAINLESS STEEL PLATE |
Inventors:
AIKAWA SHINJI (JP)
Application Number:
PCT/JP2015/065410
Publication Date:
December 10, 2015
Filing Date:
May 28, 2015
Export Citation:
Assignee:
NIPPON STEEL & SUMIKIN TEXENG CO LTD (JP)
SHOWA MFG (JP)
SHOWA MFG (JP)
International Classes:
C21D1/00; C21D1/34; C21D9/00; F27D5/00
Foreign References:
| JP2008296237A | 2008-12-11 | |||
| JP2014034689A | 2014-02-24 | |||
| JP3056522U | 1999-02-26 |
Other References:
See also references of EP 3153593A4
Attorney, Agent or Firm:
ICHIHARA MASAKI (JP)
Masaki Ichihara (JP)
Masaki Ichihara (JP)
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