Title:
TREATING FACTORY OF STEEL MAKING RAW MATERIAL ETC.
Document Type and Number:
Japanese Patent JPS5231915
Kind Code:
A
Abstract:
PURPOSE: Slag treatment operation, gas cutting operation, pilen operation are safely carried out in the same factory, easily loading and unloading and operation is performed effectively and organically without smoke pollution by gas cutting or drainage pollution.
Inventors:
YOSHIKAWA SHIZUO
Application Number:
JP10830175A
Publication Date:
March 10, 1977
Filing Date:
September 06, 1975
Export Citation:
Assignee:
YOSHIKAWA KOGYO KK
International Classes:
C22B1/00; B66C17/00; B66C17/06; B66C17/08; C21B3/04; C21C5/28; C22B7/04; (IPC1-7): B66C17/08; C21B3/04; C22B7/04