Cartridge valve

Details Cartridge valve Cartridge valve

1979-04-30

1981-10-06

Weakley, Harold W.

Fluid handling

Removable valve head and seat unit

Retained by bonnet or closure

13762517, 251367, 251368, F16K 1106

Patent

active

042929970

ABSTRACT:
Valve, in particular for the sanitary engineering field, with two flat and smoothened plates, one on top of the other, held in a housing and movable towards each other as a valve element whereby the plates have one or more through-apertures for one or more media.
To simplify installation and reduce costs, the two plates are combined into one pack with appropriate sealing and sliding elements, the pack being bedded in a housing formed from two semi-monocoques having apertures for a valve actuating element and the inlet and outlet lines capable of insertion into an inlet and outlet flow device with pre-tensioning, whereby the contact surfaces of the two semi-monocoques are matched to the individual thickness of the pack by material deformation and are inseparably connected the one with the other.

REFERENCES:
patent: 3092141 (1963-06-01), Stark
patent: 3521674 (1970-07-01), Oodson
patent: 3736959 (1973-06-01), Parkison
patent: 3902600 (1975-09-01), Turner
patent: 4099706 (1978-07-01), Stede

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