Fluent material handling – with receiver or receiver coacting mea – Filling means with receiver or receiver coacting means – Funnel type
Patent
1988-11-10
1989-12-12
Cusick, Ernest G.
Fluent material handling, with receiver or receiver coacting mea
Filling means with receiver or receiver coacting means
Funnel type
141339, 193 12, 222460, B67C 1100, B65B 3900
Patent
active
048860972
ABSTRACT:
A container to handle particulate solids comprising a downwardly converging wall extending from an inlet to an outlet, the wall being provided with an internal inverted step extending along a portion of the converging wall. In order to minimize the solids compaction and flow stoppages, the internal inverted step extends helically along at least a portion of the converging wall to provide a continuous increase in the cross-sectional area of the container to promote solids flow.
REFERENCES:
patent: 426667 (1890-04-01), Grissim
patent: 1479660 (1924-01-01), Fuller
patent: 1928459 (1933-09-01), Pardee
patent: 2106527 (1938-01-01), Hostetter
patent: 3125256 (1964-03-01), Kokeisl
patent: 3485420 (1969-12-01), Lucas
patent: 3593892 (1971-07-01), Petit
patent: 3797707 (1974-03-01), Jenike
patent: 3921351 (1975-11-01), Johnson
patent: 3940037 (1976-02-01), Watson
patent: 4531876 (1985-07-01), Gessler
patent: 4611730 (1986-09-01), Ikesue et al.
U. Tuzun and R. M. Nedderman, "Gravity Flow of Granular Materials Round Obstacles" (article published in Silos, Hoppers Bins . . . 1981-1985).
Cusick Ernest G.
Hylsu S.A. de C.V.
S. Safford A. Thomas
LandOfFree
Apparatus for handling and storage of particulate solids does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for handling and storage of particulate solids, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for handling and storage of particulate solids will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2116271