Title:
工業炉における金属材料/金属ワークピースの熱処理用のプロセスガスを調製する方法および装置
Document Type and Number:
Japanese Patent JP5747261
Kind Code:
B2
Abstract:
Process gases (3) are prepared by heating chambers of industrial furnaces (1) in which a respective process gas is prepared at temperatures that are uncoupled from the temperature in the treatment chamber (1.1) in a process separate from the heat treatment process in the treatment chamber, and in a temperature of 1250[deg] C. An independent claim is included for a device comprising: (A) a closable preparation chamber (2.2) with catalyst (2.2.1) and temperature adjustment device for preparing a process gases (3); (B) a functionally integrated process gas compressor; (C) equipment for measuring the inflow of treatment media of the process gas, and is connected functionally to a treatment chamber (1.1) of an industrial furnace (1), to the preparation chamber, and to the process gas compressor; and (D) a switching unit for controlling and adjusting the parameter(s) of the process gas to be prepared in preparation chamber for the purpose of feeding the treatment media, feeding the prepared process gas into treatment chamber of the industrial furnace, and extracting treatment media.
Inventors:
Hendrick Grobler
Peter Hase
Bernd Eden Hoffer
Jens Bechtort
Thorsten Leukart
Thomas Eversman
Peter Hase
Bernd Eden Hoffer
Jens Bechtort
Thorsten Leukart
Thomas Eversman
Application Number:
JP2010163600A
Publication Date:
July 08, 2015
Filing Date:
July 21, 2010
Export Citation:
Assignee:
ipsen corporation
International Classes:
C21D1/76; C21D1/06; C23C8/20; F27B5/16
Domestic Patent References:
JP2002339017A | ||||
JP4202648A | ||||
JP50159807A | ||||
JP50159838A | ||||
JP6045795B2 | ||||
JP200410952A | ||||
JP4268062A | ||||
JP2005105396A | ||||
JP2004332076A | ||||
JP60251265A |
Foreign References:
WO2006082891A1 |
Attorney, Agent or Firm:
Patent business corporation Oshima patent office
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