Endless belt power transmission systems or components – Positive drive pulley or guide roll – With particular belt
Patent
1980-05-16
1982-08-03
Staab, Lawrence J.
Endless belt power transmission systems or components
Positive drive pulley or guide roll
With particular belt
474213, F16H 5530, F16G 1302
Patent
active
043425607
ABSTRACT:
A power transmission chain adapted to be used with toothed sprockets, the chain having a plurality of sets or ranks of interleaved links, the adjacent sets or ranks of which are connected by pivot means. The links of the chain each have a pair of toes separated by a crotch, each toe being defined by outside and inside flanks, the latter defining the crotch. The chain is assembled with some of the links being constructed to drivingly contact the sprocket teeth on their inside flanks and the remainder to drivingly contact the sprocket teeth on their outside flanks. The arrangement alters the normal tooth contact noise frequency.
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Ledvina Timothy J.
Mead Robert H.
Borg-Warner Corporation
Burgess Aubrey L.
Staab Lawrence J.
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