Dual motor drive system

Details Dual motor drive system Dual motor drive system

1998-12-03

2000-07-25

Rosenbaum, Mark

Solid material comminution or disintegration

Apparatus

Combined or convertible

241159, B02C 442

Patent

active

060927496

ABSTRACT:
A new dual motor drive system for a roller grinder. The inventive device includes a roller grinder having top and bottom sets of rollers extending between the sides of the roller grinder. Each set of rollers has a front roller and a back roller. Each roller of each set of rollers has a shaft having a pair of opposite ends. A first pulley is coupled to the end of the front roller of the top set of rollers extending from the first side of the roller grinder. A second pulley is coupled to the end of the front roller of the bottom set of rollers extending from the first side of the roller grinder. A third pulley is coupled to the end of the back roller of the top set of rollers extending from the second side of the roller grinder. A fourth pulley is coupled to the end of the back roller of the bottom set of rollers extending from the second side of the roller grinder. First and second motors are provided each having a rotating shaft extending therefrom. A first belt is looped around the first pulley, the second pulley, and the rotating shaft of the first motor such that the first belt is arranged in a generally triangular configuration. A second belt is looped around the third pulley, the fourth pulley and the rotating shaft of the second motor such that the second belt is arranged in a generally triangular configuration.

REFERENCES:
patent: D287017 (1986-12-01), Aldridge, Jr.
patent: 4044958 (1977-08-01), Gutjahr
patent: 4098029 (1978-07-01), Shiets
patent: 4432245 (1984-02-01), Hattori et al.
patent: 4481739 (1984-11-01), Suzuki et al.
patent: 4558490 (1985-12-01), Hazenbroek et al.
patent: 4614128 (1986-09-01), Fickler
patent: 4666090 (1987-05-01), Ripani et al.
patent: 4760668 (1988-08-01), Schlaefli
patent: 4803390 (1989-02-01), Bertram et al.
patent: 4905910 (1990-03-01), Wuestner
patent: 5042645 (1991-08-01), Pritchard
patent: 5309819 (1994-05-01), Ford
patent: 5580006 (1996-12-01), Hennenfent et al.

Affiliated with

Also associated with

Rating

Dual motor drive system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dual motor drive system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dual motor drive system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1331116