HOIST
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United States of America Patent
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N/A
Issued Date -
Jan 16, 2014
app pub date -
Oct 13, 2011
filing date -
Oct 15, 2010
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The purpose of the present invention is to provide a hoist that has a simple configuration while being capable of withstanding heavy loads. Accordingly, the hoist (1) is provided with: a sheave (10); a left stand (11) and a right stand (12) that rotatably support the sheave (10) at both ends in the axial direction; a rotor (4) installed on the end of the sheave (10) on the left stand (11) side; a stator (5) installed at a position facing the inner diameter side of the rotor (4); a brake disc (30) installed on the same axis as the sheave (10) on the end of the sheave (10) on the right stand (12) side; and a brake device (31) that is installed on the right stand (12), and that applies pressure to the brake disc (30) to provide braking.
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