Micropile casing and method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 11, 2000
Grant Date -
N/A
app pub date -
Mar 14, 1997
filing date -
Mar 14, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A micropile (40) having an improved attachment to a concrete footing (56). The micropile (40) includes a novel top connector (50) attached to a shortened top casing segment (52d). The shortened top casing segment (52d) is attached to the other segments (52a-b) of the casing 52 for the micropile (40) by a casing coupler (62). The casing coupler (62) is located just below the concrete footing (56) for the micropile (40).
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