Liquid purification or separation – With repair or assembling means
Patent
1989-10-31
1991-07-02
Silverman, Stanley
Liquid purification or separation
With repair or assembling means
2103232, 210437, 210440, 210442, 210445, 210450, 210454, B01D 2700
Patent
active
050283235
ABSTRACT:
The invention provides a liquid filter which is economically fabricated from commercially available flat and tubular plastics stock. The filter is openable from the top of replace filter elements carried by filter pipes that are rigid with the lower casing structure, all without disturbing the inlet and outlet fittings of the filter. At the casing top there is a connector block which has both such fittings and which is permanently attached to the lower casing structure. Removably attached to the connector block is a cap construction which has an outlet manifold passage that communicates, via a separable joint, with the outlet fitting of the connector block. Non-leak separable sealing joints are provided between the filter pipes and the cap construction, at the manifold passage.
REFERENCES:
patent: 654592 (1900-07-01), Barr
patent: 757560 (1904-08-01), Goreau
patent: 1632960 (1927-06-01), Giese
patent: 2022164 (1935-11-01), Sweetland
patent: 2083005 (1937-06-01), Czarnecki
patent: 2411238 (1946-11-01), Zender
patent: 2440487 (1943-09-01), Rayburn
patent: 2754005 (1953-11-01), Tursky
patent: 2772786 (1956-12-01), Gardes
patent: 2833416 (1958-05-01), Wilkinson
patent: 2857052 (1958-10-01), Searle
patent: 3017032 (1962-01-01), Urdanoff
patent: 3237770 (1966-03-01), Humbert
patent: 3442390 (1969-05-01), Petrucci et al.
patent: 3615016 (1971-10-01), Soriente et al.
patent: 3846307 (1974-11-01), Petrucci et al.
patent: 3950251 (1976-04-01), Hiller
patent: 4052317 (1977-10-01), Palnik
patent: 4187179 (1980-02-01), Harms
patent: 4331535 (1982-05-01), Pett
patent: 4402828 (1983-09-01), Edens
patent: 4455227 (1984-06-01), Harms et al.
patent: 4460468 (1984-07-01), Morgan
patent: 4517086 (1985-05-01), Romey et al.
patent: 4526689 (1985-07-01), Morgan
patent: 4552661 (1985-11-01), Morgan
patent: 4693820 (1987-09-01), Baxter
Gilbert, executrix by Genevieve
Gould, deceased Leon B.
Popovics Robert James
Silverman Stanley
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