Gas separation – With nonliquid cleaning means for separating media – Solid agent cleaning member movingly contacts apparatus
Patent
1981-06-05
1982-11-09
Prunner, Kathleen J.
Gas separation
With nonliquid cleaning means for separating media
Solid agent cleaning member movingly contacts apparatus
15353, 55248, 55260, 55419, 55DIG20, 55257NP, 219 72, 228221, 261119R, B01D 4702
Patent
active
043583008
ABSTRACT:
An improved welding fume and spark trap includes a cannister and an inlet and outlet plenum for connection with an air filtration suction system designed to remove soot, fumes, and other particles from a welding area. The trap includes an internal baffle for reducing the velocity of the air stream passing through the trap, in this way promoting settling of particles suspended within the air stream into water contained within a water chamber defined by the bottom portion of the cannister.
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patent: 3509911 (1970-05-01), Carsey
patent: 4179769 (1979-12-01), Lundquist
Schlapman William J.
Wirsbinski James L.
J. I. Case Company
Prunner Kathleen J.
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