Patent ID: 6045118
Filing Date: 2000-04-04
Classification: F16K

Abstract:
A cartridge for a one-way hydraulic faucet, comprising a cartridge body having a bottom portion;a single cylindrical seat hollowed in a central position in said bottom portion of said cartridge body;a sleeve packing having a passage; andan elastic pushing means for said sleeve packing, both said sleeve packing and said elastic pushing means inserted in said cylindrical seat;a plane shutter member in the form of a slide, mounted and guided within said cartridge body for only diametrical movement with respect to said cartridge body, said slide being kept in operative contact with said sleeve packing and having a single opening suitable for registering, in a position of the slide, with said passage of the sleeve packing, whereas the slide, in another position, closes said passage; anda two-arm lever pivoted in said cartridge body, said lever having a first inner arm kinematically coupled to said slide, and a second outer arm forming a control member.