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1. WO1981003213 - FLUID INJECTOR SPRAY DEVICE

Publication Number WO/1981/003213
Publication Date 12.11.1981
International Application No. PCT/US1981/000567
International Filing Date 29.04.1981
IPC
E03C 1/046 2006.01
EFIXED CONSTRUCTIONS
03WATER SUPPLY; SEWERAGE
CDOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
1Domestic plumbing installations for fresh water or waste water; Sinks
02Plumbing installations for fresh water
04Water-basin installations specially adapted to wash-basins or baths
046Adding soap, disinfectant, or the like, in the supply line
CPC
E03C 1/046
EFIXED CONSTRUCTIONS
03WATER SUPPLY; SEWERAGE
CDOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
1Domestic plumbing installations for fresh water or waste water; Sinks
02Plumbing installations for fresh water
04Water-basin installations specially adapted to wash-basins or baths
046Adding soap, disinfectant, or the like in the supply line ; or at the water outlet
Applicants
Inventors
Priority Data
14663505.05.1980US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) FLUID INJECTOR SPRAY DEVICE
(FR) DISPOSITIF DE PULVERISATION A INJECTEUR DE FLUIDE
Abstract
(EN)
A flow selectable fluid mixing device having a main manifold member (10) with a main fluid path (13) and a venturi creating conical secondary fluid path (14) and a rotatable manifold member (12) mounted on the main manifold member (10). The rotatable member (12) has valve gate means (19) which rotates within the main fluid path (13) of the main manifold member thereby controlling the fluid through that path. The rotatable member (12) also has an auxiliary fluid supply orifice (27) alignable with a venturi orifice (28) which is in fluid communication with the secondary conical fluid path (14) of the main member (10). The auxiliary fluid supply orifice (27) is in a fixed position with the valve gate means (19) such that three qualities of flow are selectable as the rotatable member (12) is rotated.
(FR)
Dispositif de melange de fluide a ecoulement selectionnable possedant un organe collecteur principal (10) avec un chemin principal de fluide (13) et un chemin (14) secondaire conique de fluide creant un effet venturi et un organe collecteur (12) rotatif monte sur l'organe collecteur principal (10). L'organe rotatif (12) possede un moyen de porte de soupape (19) qui tourne a l'interieur du chemin principal de fluide (13) de l'organe collecteur principal commandant ainsi l'ecoulement de fluide au travers du chemin. L'organe rotatif (12) possede aussi un orifice auxiliaire (27) d'alimentation en fluide pouvant etre aligne avec un orifice venturi (28) en communication fluide avec le chemin (14) secondaire conique de fluide de l'organe principal (10). L'orifice auxiliaire (27) d'alimentation en fluide se trouve dans une position fixe par rapport a la porte de soupape (19) de sorte que trois qualites d'ecoulement sont selectionnables par la rotation de l'organe rotatif (12).
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