Classifying – separating – and assorting solids – Sifting – Elements
Patent
1993-01-08
1994-07-19
Dayoan, D. Glenn
Classifying, separating, and assorting solids
Sifting
Elements
209401, 51319, 210499, 428229, B07B 149
Patent
active
053300572
ABSTRACT:
A screen assembly for a vibratory screening machine including a frame, and a screen cloth on the frame having wires with a diameter D of between about 1.6.times.10.sup.3 micrometers and 17.8 micrometers with a peak to valley roughness R in micrometers which is between about R=0.333D and R=0.05D. A screen cloth for mounting on the frame having a range of dimensions as set forth above. A method of making a screen for a vibratory screening machine including the steps of providing a screen cloth having a wire of a diameter D of between about 1.6.times.10.sup.3 micrometers and 17.8 micrometers and roughing the surface of the wires to a peak to valley roughness which is between about R=0.333D and R=0.05D.
REFERENCES:
patent: 3049796 (1962-08-01), Pall
patent: 3327866 (1967-06-01), Pall et al.
patent: 3716138 (1973-02-01), Lumsden
patent: 4446022 (1984-05-01), Harry
patent: 4575421 (1986-03-01), Derrick et al.
Bakula John J.
Schiller Ronald J.
Dayoan D. Glenn
Derrick Manufacturing Corporation
Gastel Joseph P.
Nguyen Tuan N.
LandOfFree
Screen and screen cloth for vibratory machine and method of manu does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Screen and screen cloth for vibratory machine and method of manu, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Screen and screen cloth for vibratory machine and method of manu will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-514305