Coved corner facility for providing a sealed work area to handle

Details Coved corner facility for providing a sealed work area to handle Coved corner facility for providing a sealed work area to handle

1994-02-07

1995-08-15

Warden, Robert J.

Chemical apparatus and process disinfecting, deodorizing, preser

Physical type apparatus

Apparatus for treating solid article or material with fluid...

52280, 312 1, 454 57, 454187, A61L 200, E04B 1343

Patent

active

054417082

ABSTRACT:
A coved corner facility for providing a sealed work area to handle, manipulate and formulate materials which includes a walled enclosure having a plurality of mutually adjoining generally planar walls which define a work area. The planar portions of at least a plurality of mutually adjoining pairs of the walls intersect at angles of less than about 135.degree.. Each of the plurality of adjoining pairs of the walls are connected by preformed generally arcuate transition areas extending continuously between the planar portions of the adjoining pairs of walls. An inlet port in the walled enclosure is provided for allowing air to flow into the work area. An outlet port is provided in the walled enclosure for allowing air to flow out of the work area. An air flow control device causes air to flow through the inlet port into the work area and out of the enclosure work area through the outlet port.

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