摘要:
A coupling device for connecting a water powered apparatus to a faucet having a mouth (1) to which a cylindrical aerator housing (3), has an aerator (2) and an attachment (4) of water powered apparatus. The aerator (2) has an upper cylindrical portion (12) and a lower cylindrical portion (15) that are joined together by converging arms (14) between which the ventilation openings (16) are formed for aerating flowing water. The attachment (4) of water powered apparatus is provided with connecting elements for coupling with engagement elements not integral with the aerator cylindrical housing (3).
摘要:
A water supply nozzle for oral hygiene and, in particular, to a nozzle or pick to be mounted on a water supply system for oral hygiene that comprises a head for the dispensing of water jets that alternate and converge at one point, in association with cleaning bristles. The nozzle preferably comprises an internal venturi duct for the passage of water that is connected externally through an air intake hole for the mixing with water.
摘要:
A universal tap adapter has a body (10) provided at the top with retaining elements (18) to clamp a tap (R), a housing (6) for a centrally bored flat gasket (2) to seal against leakage from the nozzle of tap (R), and lower attachment elements (14) to a user device such as an ejector, an irrigator or a shower via a quick coupling and a hose, the housing (6) containing, beneath the centrally bored flat gasket (2), a centrally bored lip gasket (3) that is loaded by a helical spring (5).