Single-control mixing cock with plates made of hard material

摘要: In a single-control mixing cock the proportion of between hot water and cold delivery flow rate are controlled by plates (10, 14) hard material sliding one with respect to other along plane surfaces contained within replaceable cartridge supported in oriented fashion body cock. order avoid necessity replacing articulated joints for control lever cock, 14), means (17), guide motion-limiting (23), shell (5, 6) cartridge, said (17) being provided coupling (22) complementary reciprocally engageable (33) (31) connected joint (29) cap which retains