Title:
熱処理炉のヒータの異常予測装置
Document Type and Number:
Japanese Patent JP4886557
Kind Code:
B2
Inventors:
Yasuyuki Wakita
Toyoki Sugiyama
Tomoyuki Ishibashi
Masahiro Idagawa
Yuzo Hirayama
Toyoki Sugiyama
Tomoyuki Ishibashi
Masahiro Idagawa
Yuzo Hirayama
Application Number:
JP2007060411A
Publication Date:
February 29, 2012
Filing Date:
March 09, 2007
Export Citation:
Assignee:
JTEKT Corporation
Koyo Thermo System Co., Ltd.
Koyo Thermo System Co., Ltd.
International Classes:
H05B3/00; F27D11/02; F27D21/00
Domestic Patent References:
JP200685907A | ||||
JP2002352938A | ||||
JP2004319953A | ||||
JP58135460U |
Attorney, Agent or Firm:
Inaoka cultivation
Mio Kawasaki
Mio Kawasaki