Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
アーク式電気炉の天井の冷却方法
Document Type and Number:
Japanese Patent JP3596639
Kind Code:
B2
More Like This:
JPS5677611ARC FURNACE FOR TREATING WASTE MATERIAL
JP4574850Direct smelting container and direct smelting method
Inventors:
Tsutomu Okuno
Application Number:
JP2307996A
Publication Date:
December 02, 2004
Filing Date:
January 16, 1996
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Nisshin Steel Co., Ltd.
International Classes:
F27B3/08; F27B3/24; F27D1/12; F27D1/18; (IPC1-7): F27B3/24; F27B3/08; F27D1/12; F27D1/18
Domestic Patent References:
JP5034074A
JP59175298U
Foreign References:
WO1995012797A1
Attorney, Agent or Firm:
Kenji Wada
Koji Hagiwara



 
Previous Patent: 動作時素リレー

Next Patent: 伸縮ブームの摺動部材装置