Inventor
NOSE MASAHIKO
JP4 patents
Patents
4 patentsUS4840296AJun 20, 1989
Clamping and fixing apparatus for a refractory-made plate for a slide gate valve for controlling a molten steel flow
SHINAGAWA REFRACTORIES CO36 citations91
US5482192AJan 9, 1996
Plate brick cartridge for a slide gate valve, and slide gate valve of using the cartridge
SHINAGAWA REFRACTORIES CO9 citations71
US4913314AApr 3, 1990
Opening element for an insert nozzle of a slide gate valve apparatus and a method of opening said apparatus
SHINAGAWA REFRACTORIES CO5 citations61
US4249680AFeb 10, 1981
Sector sliding plate brick having discharge ports and an improved sliding nozzle apparatus
SHINAGAWA REFRACTORIES CO2 citations60