Drying and gas or vapor contact with solids – Apparatus – With means to treat gas or vapor
Patent
1984-10-15
1986-02-25
Schwartz, Larry I.
Drying and gas or vapor contact with solids
Apparatus
With means to treat gas or vapor
34241, 34243R, 15327A, 15345, 15346, F26B 900
Patent
active
045718490
ABSTRACT:
A machine for removing liquid from an area of ground over which the liquid has spread, comprises a convex hood (11) with a flat tray (12) mounted inside it. A motor driven fan (14) blows a downdraft out of the tray's central aperture (16) across the underside of the tray and into an annular gap (13) between the hood and the tray. The travelling air supports the machine above the ground and also lifts any ground-lying liquid into the annular gap and deposits it in a chamber inside the hood.
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patent: 4341540 (1982-07-01), Howerin
Combe Robin H.
Gardner Philip D.
Groom John H.
Groom Kenneth J.
Mosely Neal J.
Schwartz Larry I.
Westphal David W.
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