Porous membrane separator

Details Porous membrane separator Porous membrane separator

1997-08-29

1998-11-10

Cherry, Johnny D.

Handling: hand and hoist-line implements

Spears

294 11, B25J 100, B65H 322

Patent

active

058332863

ABSTRACT:
The present invention provides a device with a protected grasping member for separating a flexible porous membrane from a stack of flexible porous membranes. The device includes a housing with a bore extending from one end of the housing and terminating at a cavity located at the mid portion of the housing; a stem reciprocatingly disposed in the bore and extending into the cavity; and a grasping member attached to an end portion of the stem for engaging the membrane.

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patent: 4833780 (1989-05-01), Pollock
patent: 5251943 (1993-10-01), Dalbo et al.

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