Systems and methods for making pipe liners
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United States of America Patent
Stats
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May 20, 2008
Grant Date -
Jul 13, 2006
app pub date -
Jul 1, 2005
filing date -
Jan 12, 2005
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An apparatus for wrapping material onto and around a pipe, the apparatus including a shaft, the shaft rotatable by a driving apparatus, a payout core containing material to be wrapped onto a pipe, the payout core releasably mounted on the shaft, a deflection arm assembly secured to the shaft for rotation by the shaft, rotation of the shaft rotating the deflection arm assembly with respect to the payout core so that the deflection arm assembly takes material from the payout core and wraps the material onto a pipe adjacent the deflection arm assembly, each of the shaft and deflection arm assembly having a central opening through which is movable the pipe as the pipe is being wrapped.
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