Machine element or mechanism – Gearing – In series plural interchangeably locked nonplanetary units
Patent
1988-05-23
1989-08-22
Bonck, Rodney H.
Machine element or mechanism
Gearing
In series plural interchangeably locked nonplanetary units
192 85AA, F16H 904, F16H 1106
Patent
active
048584924
ABSTRACT:
An adjustable speed transmission according to the present invention comprises a variable speed pulley drive system and a multiple speed gear drive system. The pulley system and gear system are combined with a reversible gear system to provide a speed transmission system which is variable over two non-overlapping speed ranges while utilizing a conventional belt type speed pulley system.
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Matsuo Mu
Takano Hiroshi
Bonck Rodney H.
Mitsuboshi Belting Ltd.
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