WATER OUTLET TO DOMESTIC UNIT OF HAND-WASHER TYPE Russian patent published in 1997 - IPC

Abstract RU 2081258 C1

FIELD: sanitary engineering. SUBSTANCE: discharge opening 1 is originated in the form of funnel with grid 2 on the outlet opening being as one part with basin bottom and provided with central port for screw. Flange 5 of pipe on the side of the basin has ring-type slot with seal 6 put in it. Nut 7 is placed inside the pipe, and pipe is pressed to the basin by the screw. EFFECT: higher efficiency. 3 dwg

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RU 2 081 258 C1

Authors

Drobyshev I.V.

Dates

1997-06-10—Published

1994-12-06—Filed