Liquid purification or separation – Particulate material type separator – e.g. – ion exchange or... – With spaced non-particulate separating means
Patent
1990-05-04
1992-03-10
Dawson, Robert A.
Liquid purification or separation
Particulate material type separator, e.g., ion exchange or...
With spaced non-particulate separating means
210282, 210315, 210317, 210440, 210443, 2104931, 210499, B01D 2702, B01D 2706, B01D 3502
Patent
active
050947451
ABSTRACT:
A filter/conditioner for filtering and dispensing conditioners and inhibitors to the engine coolant of an internal combustion engine includes a circumferentially extending array of filtering media circumscribing a container defining a compartment which contains a coolant softener/conditioner and a rust inhibitor pellet which dissolves to release rust inhibitor into the coolant. A diamond design is embossed on the outer circumferential surface of the container, so that grooves provided to permit coolant to travel to one of the ends of the container, and then through the container where the coolant is treated.
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Allied-Signal Inc.
Antonis William N.
Dawson Robert A.
Decker Ken C.
Millard Wanda L.
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