Fluid handling – Removable valve head and seat unit – Threaded into valve casing
Patent
1988-08-25
1990-01-30
Hepperle, Stephen M.
Fluid handling
Removable valve head and seat unit
Threaded into valve casing
1376253, 13762531, F16K 1108
Patent
active
048966932
ABSTRACT:
A tap cartridge comprises lateral indentations (27, 28) positioned angularly and axially with respect to the body of the cartridge (1) defining with bores (21 to 24) of different diameters of this cartridge (1) wall parts (31, 34) forming on the one hand angular positioning lugs (31) of a ceramic plate which is fixed on said cartridge and on the other hand abutments (34) limiting the angular stroke of a shaft controlling a rotating plate with respect to said cartridge.
REFERENCES:
patent: 4651770 (1987-03-01), Denham et al.
Hepperle Stephen M.
Kugler Fonderie et Robinetterie S.A.
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