Endless belt power transmission systems or components – Positive drive pulley or guide roll – With particular belt
Patent
1979-11-26
1982-02-16
Husar, C. J.
Endless belt power transmission systems or components
Positive drive pulley or guide roll
With particular belt
29419R, 59 2, 474203, 474211, F16G 128
Patent
active
043157513
ABSTRACT:
A positive drive system including a coined drive cable (26) having a plurality of regularly spaced nodules (29) rigidly attached along at least a portion of its length, and one or more positive drive sheaves (20, 22, 23, 24) configured to receive the cable and its nodules to provide a positive, nonslip drive engagement between the drive cable and the sheaves.
REFERENCES:
patent: 538222 (1895-04-01), Davids
patent: 2825231 (1958-03-01), Wasko
patent: 2856752 (1958-10-01), Bahr
patent: 3165825 (1965-01-01), Barney
patent: 3237470 (1966-03-01), Birk
patent: 3748917 (1973-07-01), Berg
patent: 3985037 (1976-10-01), Peyser
Berman Conrad
Guillot Robert O.
Hamrick Claude A. S.
Husar C. J.
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