Analytic sieving apparatus

Details Analytic sieving apparatus Analytic sieving apparatus

1985-03-28

1987-07-21

Reeves, Robert B.

Classifying, separating, and assorting solids

Sifting

Elements

209358, 406 89, 366101, 222195, B07B 155

Patent

active

046816763

ABSTRACT:
Improved sieving apparatus for size analysis of dry powder having a sample chamber floored by a sieving screen and an underlying fines chamber adapted to be mated in fluid communication therewith. Disposed beneath the screen is a jet emitting rotor of selective configuration adapted to emit an upwardly directed air jet curtain to repeatedly sweep the underside of the screen to both improve the screening action and to reduce the required time therefore.

REFERENCES:
patent: 658948 (1900-10-01), Gregg
patent: 1661299 (1928-03-01), Peron
patent: 2753996 (1956-07-01), Kaiser
patent: 2833412 (1958-05-01), Ahlmann
patent: 2892286 (1959-06-01), Martin

Affiliated with

Also associated with

Rating

Analytic sieving apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-205782