Rope Rolling Structure of a Hand Puller
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United States of America Patent
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N/A
Issued Date -
Jul 3, 2014
app pub date -
Nov 5, 2013
filing date -
Jan 3, 2013
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A rope rolling structure of a hand puller contains a fixing member and a rope roller. The fixing member includes a base, a central shaft assembly, two ratchet wheels, and a lower stopping piece. The base has a first segment and a second segment, and the first segment has two opposite orifices. The central shaft assembly is pivoted with the two opposite orifices. Each ratchet wheel includes plural ratchets. The lower stopping piece is fixed on the base and engages with or disengages from one of the plural ratchets. The rope roller has a rolling post and two stop disks, the rolling post has an opening, each stop disk has two apertures, such that the rope roller inserts into and retains with the central shaft assembly by using the two apertures, so when the central shaft assembly rotates, the rope roller is driven by the central shaft assembly to rotate.
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