Material communitor

Details Material communitor Material communitor

1989-04-21

1990-01-09

Rosenbaum, Mark

Solid material comminution or disintegration

Apparatus

Miscellaneous

241 1, B02C 1918

Patent

active

048922617

ABSTRACT:
A comminution device is provided which has a rotatable turbine mounted in a housing for causing an air flow through an expansion chamber. Material to be comminuted is carried in an air stream through the expansion chamber where it is rapidly decompressed causing it to explode. The turbine is made of a plurality of air foil blades mounted on a backing plate and is dimensioned in close tolerance to its housing. Exchangeable expansion chambers are provided to vary the rate of pressure reduction which effects the size of the communited material. The shaft of the turbine is mounted in oil cooled bearings to increase the life and efficiency of the bearings and turbine blades.

REFERENCES:
patent: 1578609 (1926-03-01), Mason
patent: 2280619 (1942-04-01), Berry
patent: 2515542 (1950-07-01), Yellott
patent: 2636688 (1953-04-01), Singh
patent: 2668669 (1954-02-01), Skelly
patent: 3255793 (1966-06-01), Clute
patent: 3352498 (1967-11-01), Schulte
patent: 3545683 (1970-12-01), Schulte
patent: 3881660 (1975-05-01), Ribas
patent: 3973733 (1976-08-01), Switzer
patent: 4390131 (1983-06-01), Pickrel
patent: 4391411 (1983-07-01), Colburn

Affiliated with

Also associated with

Rating

Material communitor does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-141074