B - Operations – Transporting – 01 – D
Patent
B - Operations, Transporting
01
D
B01D 27/08 (2006.01) B01D 35/30 (2006.01)
Patent
CA 2676063
The invention relates to a device for treating water, particularly a filtration device, comprising a cartridge (1), which has a receptacle (2) for receiving treatment agents for water, particularly for receiving filtration agents, and a connecting head (10) disposed on the receptacle (2), wherein the connecting head at the outer surface thereof has at least one inlet opening (20; 22) and at least one outlet opening (24). The device further comprises a connecting element (40), which has a holder (50) for the connecting head (10) with at least one inflow opening (60) and an outflow opening (62), which are connected to the inlet and outlet openings (20, 22, 24) of the connecting head (10) in a sealing manner by means of sealing elements. The connecting head (10) is tapered toward the free end (13), wherein the outer surface has at least one first curved outer surface section (14, 14a, b), which is inclined toward the longitudinal axis (3) of the cartridge (1), and a second outer surface section (16, 16a, b) opposite from the first outer surface section (14, 14a, b). The inlet and outlet openings (20, 22, 24) are located in the first and/or the second outer surface sections (14a, b, 16a, b). The connecting head (10) is inserted in the holder (50) in the axial direction, wherein the inside surface of the holder (50) has first and second inside surface sections (54, 54a, b, 56, 56a, b) that complement at least the first and second outside surface sections (14a, b, 16a, b).
L'invention concerne un dispositif pour le traitement de l'eau, en particulier un dispositif de filtration comprenant une cartouche (1), comportant un conteneur (2) pour loger un produit de traitement pour l'eau, en particulier pour loger un élément filtrant, et une tête de raccordement (10) agencée sur le conteneur (2) qui présente au niveau de sa surface extérieure au moins un orifice d'admission (20; 22) et au moins un orifice d'évacuation (24). Le dispositif comprend en outre un élément de raccordement (40), qui présente un logement (50) pour la tête de raccordement (10) avec au moins un orifice d'arrivée (60) et un orifice d'écoulement (62), qui sont raccordés aux orifices d'admission et d'évacuation (20, 22, 24) de la tête de raccordement (10) au moyen d'un élément d'étanchéité. La tête de raccordement (10) est rétrécie au niveau de son extrémité libre (13), la surface extérieure présentant au moins une première section de surface extérieure (14, 14a, b) courbée et adaptée à l'axe longitudinal (3) de la cartouche (1) ainsi qu'une seconde section de surface extérieure (16, 16a, b) opposée à la première section de surface extérieure (14, 14a, b). Les orifices d'admission et d'évacuation (20, 22, 24) se trouvent dans la première et/ou seconde section de surface extérieure (14a, b, 16a, b). La tête de raccordement (10) est encastrée dans la direction axiale dans le logement (50), la surface intérieure du logement (50) présentant au moins des première et seconde sections de surface intérieure (54, 54a, b, 56, 56a, b) complémentaires des première et seconde sections de surface extérieure (14a, b, 16a, b).
Brita Gmbh
Sim & Mcburney
LandOfFree
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