Gas separation – Flexible or collapsible bag type – Seaming – reinforcing or bag structure
Patent
1998-07-23
2000-04-04
Smith, Duane S.
Gas separation
Flexible or collapsible bag type
Seaming, reinforcing or bag structure
55486, 55DIG2, 15347, 15DIG8, B01D 4602
Patent
active
060455950
ABSTRACT:
A dust filter bag made of a fiber layer laminated together with a paper layer, where the fiber layer is composed of polymer fibers and is arranged on the downstream-gas side of the paper layer.
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Firma Carl Freudenberg
Smith Duane S.
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