Variable speed chain drive
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United States of America Patent
Stats
-
May 14, 1985
Grant Date -
N/A
app pub date -
Jun 20, 1983
filing date -
Jun 20, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A variable speed chain drive includes a driven pulley which supports radially adjustable drivers, the drivers defining a wedge-shaped opening in which the chain is received and frictionally captured. The drivers, which may include cooperating clamp and drive members mounted from the disks which define the pulley, are positioned by an adjusting mechanism.
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