Device for braking the fall of a load
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United States of America Patent
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-
Dec 26, 2000
Grant Date -
N/A
app pub date -
Oct 7, 1998
filing date -
Oct 8, 1997
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A device for braking the fall of a load, the device having a flexible fabric structure with a central hub connected to at least two radial blades adapted to impart rotary motion to the structure, thereby generating lift, and suspension rigging connecting the flexible fabric structure to the load beneath it.
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