Liquid purification or separation – Sectional chamber press type – Medium clamped in joint
Patent
1989-08-29
1991-09-24
Woo, Jay H.
Liquid purification or separation
Sectional chamber press type
Medium clamped in joint
100211, 210229, 210231, B01D 2512
Patent
active
050511793
ABSTRACT:
A membrane filter plate for filter presses includes either a membrane holding frame or plate having dovetailed recesses; at least one membrane having an associated covering frame; each membrane and covering frame combination having an associated filter cloth and each membrane edge having a dovetailed-shaped projection which engages in corresponding dovetailed recesses of the membrane holding frame or plate wherein each membrane edge is provided with a flute in the dovetailed-shaped projection and the covering frame is provided with a projection at locations corresponding to the flute which engages with the flute.
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JV Kunststoffwerk GmbH
Mackey James P.
Woo Jay H.
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