Matching type slide water gap argon blowing brick

A matching type slide water gap argon blowing brick comprises a pour hole running through a brick body, wherein, the brick body is provided with at least one air hole and is formed by surrounding big and small circular arcs of different radii and the common tangent between the two circular arcs. The...

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Bibliographic Details
Main Author RONGBAO ZHAO
Format Patent
LanguageEnglish
Published 18.08.2004
Edition7
Subjects
CASTING
CASTING OF METALS
CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
PERFORMING OPERATIONS
POWDER METALLURGY
TRANSPORTING
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Summary:A matching type slide water gap argon blowing brick comprises a pour hole running through a brick body, wherein, the brick body is provided with at least one air hole and is formed by surrounding big and small circular arcs of different radii and the common tangent between the two circular arcs. The utility model has the beneficial effects that: through the design, material consumption and weight can be furthest reduced, thereby making the utility model more convenient for use.
Bibliography:Application Number: CN2003216610U