Steam seal for textile production

Textiles: fluid treating apparatus – Machines – With gas – steam or mist treating

Reexamination Certificate

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Reexamination Certificate

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10399727

ABSTRACT:
The invention is a sealing mechanism for a steam chest (14) used in the manufacture of textile materials. This invention is a device for heating continuous textile material comprising: a steam chest (14) having a steam inlet, a material inlet (18), and a material outlet (18). A first seal means (16) is located adjacent to the material inlet (18). A second seal means (16) is located adjacent to the material outlet (19). One of the seal means (16) comprising a plurality of expansion chambers (32) located along a curvilinear path.

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patent: 827646 (1978-12-01), None

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