Reinforced filter element

Details Reinforced filter element Reinforced filter element

1995-03-15

1996-09-24

Bushey, C. Scott

Gas separation

With means securing or retaining separating media

Internal frame or support means

55499, 55500, 55501, 55521, B01D 4600

Patent

active

055586899

ABSTRACT:
A filter element, including a pair of filter plates that are each made of a nonwoven fabric or felt of a polymeric material shaped into a plate having a corrugated cross section and which are positioned in such a way that the grooves in one filter plate are opposed to those in the other filter plate, is reinforced with reinforcements that are placed across the width of the filter element. The reinforcements and the filter element are secured at their respective ends by means of bolts. The reinforcements are similar in cross-sectional shape so that they can circumscribe the corrugated cross section of the filter plates such that a pair of the reinforcements can hold the filter element therebetween.

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JP-A-6 257 145, Sep. 1994, *Abstract.
JP-A-6327 919, Nov. 29, 1994, *Abstract.
JP-A-7 000 730, Jan. 6, 1995, *Abstract.

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