Abstract: In a water-conducting arrangement (1), a holding lip (7) is integrally molded on an end (6) of the connecting hose (4), with the holding lip (7) engaging behind a hose receptacle (12) in order for the connecting hose (4) to be suspended.

Abstract: A sanitary valve (1) for use in a fitting (2), including a valve housing (3), a main valve (4) which has a movable diaphragm (5), and a pilot valve (6), by which the main valve (4) can be actuated. The position of the diaphragm (5) can be specified by the position of a valve tappet (7) of the pilot valve (6), and a tube securing element (9) which is paired with an inlet opening (8) of the valve housing (3) is formed on the valve housing (3) and/or a mouthpiece securing element (11) or a jet regulator securing element which is paired with an outlet opening (10) of the valve housing (3) is formed on the valve housing (3) and/or the sanitary valve (1) has a clamping device (12), by which the valve housing (3) and an adjustment device part (13) can be rigidly connected together or are rigidly connected together.

Abstract: In a valve actuating device (1), a bi-stable mechanism (13), by which an auxiliary valve (7) of a pressure-actuatable main valve (2) can be controlled, is set up in such a way that at least one stop point for an open position of the main valve (2) can be adjusted by a rotational movement of a valve element (10) in order to adjust a manual operating element (11) for the auxiliary valve (7).

Abstract: A sanitary fixture (1) is provided having a diffuser (3) arranged behind a functional unit (2) and an annular chamber (24) arranged behind the diffuser (3), an area of an opening cross-section of an outlet opening (9) of the diffuser (3) is at most 10% greater than an area of an opening cross-section of an inlet opening (5, 5?) of the diffuser (3) and/or the annular chamber (24) with a contour, which in a longitudinal section of the fixture (1), follows an ellipse (26, 28) having the smallest possible eccentricity.

Abstract: In a flow rate controller unit (1) it is thus provided to generate a temporal profile (22) of a volumetric flow, in which temporal profile (22) a switching profile by way of which at least one flow controller (6) is actuated for varying the defined volumetric flow is run.

Abstract: A check valve having a valve that is movable by incoming water in the flow direction, from a closed position, where it bears against a first valve seat, against a restoring force into an open position, where it is raised from the first valve seat, and having a pressure relief valve with a closing member that is movable by pressure of the water flowing back against the flow direction, from a closed position, in which it bears against a second valve seat, against a restoring force into an open position where it is raised from the second valve seat. The restoring force acting on the closing member is greater than the restoring force acting on the valve body. The closing member has a closing member core made of a first material, and at least in the partial region thereof that abuts the second valve seat in the closed position, has a film or a layer made of a second relatively softer and/or elastic material.

Abstract: A sanitary insert (1) having a housing (2), in which at least one functional unit (3) is arranged, having an outlet side (4), which is formed by an outlet structure (5), the sanitary insert (1) having at least one identifier (6) by which a product form of the sanitary insert (1) can be identified.

Abstract: A method for identifying a jet regulator (1) with improved precision and robustness is provided using a captured photo of a hole pattern (4) of an outlet structure (3) of the jet regulator (1). The captured photo is first compared with different stored hole pattern types (15) in a computer-implemented manner in a first step, and based on an evaluation of the respective degree of a match between the captured photo and each hole pattern type (15), the hole pattern type (15) on which the captured hole pattern (4) is based is ascertained. Subsequently, in another step, the ascertained hole pattern type (15) and the captured hole pattern (4) are examined for deviations in a computer-implemented manner, and identification information which uniquely identifies the jet regulator (1) is ascertained in a computer-implement manner using detected or undetected deviations and is optionally output.

Abstract: In a connecting coupling (1), it is provided that on at least one rib (8) of a rib structure (7) of a hose nipple (6), at least two rib portions (9, 10) are oriented at an angle relative to one another such that the course directions (17, 18) in the rib portions (9, 10) are oriented at an angle relative to one another.

Abstract: A ball joint having first and second articulated coupling parts having interconnected liquid ducts. The second coupling part is held pivotably by a spherical front end region between a shape-adapted joint socket on the first coupling part and a joint head on a holding element in the inner cavity of the second coupling part. The holding element interconnects the liquid ducts, and the second coupling part has, on its inner wall delimiting the inner cavity, an annular groove with a ring seal. A first annular shoulder is on the inner wall of the second coupling part, an annular insert part is insertable into the inner cavity of the second coupling part, and the insert part is spaced apart from the first annular shoulder such that the spacing between the first annular shoulder and the front edge of the insert part facing the first annular shoulder forms the annular groove.

Abstract: A diversion device (1), in particular for a sanitary fitting (100), including a housing (2) which forms a valve body space (23) with at least one inlet opening (3) and at least two outlet openings (4, 5). A valve body (6) is guided in an adjustable manner within the valve body space (23) and can be used to divert a flow path (7, 8) between the at least two outlet openings (4, 5), the valve body (6) can be adjusted by an adjustment mechanism (9), the adjustment mechanism (9) is operatively connected to an operating element configured as a push-button (10), and an operative connection can be established between the adjustment mechanism and the push-button.

Abstract: A hose (1) having an inner hose (2) from an uncured, thermoplastic material is produced and the inner hose (2) is thermally expanded.

Abstract: A sanitary outlet fitting (1) having a fitting body (3), the body interior of which opens into a water outlet (5), with an intermediate holder (2) which (2) is fastenable in the water outlet (5), and with a sanitary insert (6) which is insertable into the end side of the intermediate holder (2), the end side being of open design and being on the outflow side, and is fixable therein. The outlet fitting has, on the inflow side, the intermediate holder (2) connected or connectable to a water hose guided in the tube interior (4) of the fitting body (3).

Abstract: In a sanitary outlet unit (1), it is provided that a contact surface (6) is formed on a valve element (4) which is adjustable between an open position and a closed position in a flow path (2), which contact surface (6), in the open position, covers a corresponding, stationary counterpart surface (7) and, in the closed position, frees said counterpart surface (7), such that the valve element (4) is automatically held in the open position by the pressure in the flow path and returns to the closed position in the event of a pressure drop.

Abstract: A sanitary construction kit (1) having at least one outflow element (2), at least one control element (3), and at least one connection element (4) by way of which the outflow element (2) is fluidically connectable to the control element (3). At least two functionally dissimilar control elements (3) which selectively, individually or together, are fluidically connectable to the outflow element (2) are provided.