Spray method applying monolithic refractory material
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United States of America Patent
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Apr 10, 1984
Grant Date -
N/A
app pub date -
Aug 20, 1979
filing date -
Dec 21, 1977
priority date (Note) -
Expired
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Abstract
Improvements in the method of applying monolithic refractory material by spraying wherein, the work surface to be lined is surrounded by a screening member such as wire nettings having suitable air escape openings, and the refractory material is sprayed within the surrounding to form a lining. Material loss due to scattering may be minimized and the work environment may be substantially improved by virtue of the screening member, and a rigid and strong refractory lining of required thickness can be obtained.
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