Weld insert and refractory anchor
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United States of America Patent
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-
Jul 9, 1985
Grant Date -
N/A
app pub date -
Feb 16, 1984
filing date -
Feb 16, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A protective refractory member for protecting heat-absorptive elements in a high-temperature furnace comprises a refractory shape, an interconnected, reticulated metal mesh embedded within the shape and positioned substantially adjacent an inner surface of the shape and at least one opening extending through a thickness of the shape and through the mesh. A tubular insert is located within the opening and is welded to the spirals which define the mesh. Both the insert and certain of the spirals engage the heat-absorptive element and the insert is welded to the element to retain the member thereto.
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