Perimeter seal for split enclosure drying hoods

Details Perimeter seal for split enclosure drying hoods Perimeter seal for split enclosure drying hoods

1990-01-16

1992-02-25

Bennet, Henry A.

Drying and gas or vapor contact with solids

Apparatus

Chamber seals

34 92, 49485, 49498, F26B 2500

Patent

active

050901370

ABSTRACT:
A seal for a dryer having split enclosure drying hoods is disclosed. The hoods are retractable with respect to each other at at least one separation joint. A gasket capable of conforming to the contour of the joint is positioned in the joint. Preferably the gasket is of an inflatable type. The portions of the upper and lower hoods which terminate at the separation joint comprise a bellows, which provide a non-linear path for heat conduction and in which the gasket is positioned.

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patent: 4731016 (1988-03-01), Dixon

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