Abstract: In the case of a sanitary outlet unit (1, 10), it is therefore provided to form throughflow channels (4) in a jet former (3) in such a manner that an outflow direction (14) predetermined by each throughflow channel (4) is oriented in a manner tilted in relation to a longitudinal housing axis (12) in two planes perpendicular to each other and/or about two directions perpendicular to each other.

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: To improve the switching characteristics of a sanitary switchover valve (1) it is suggested that a valve piston (6) of the switchover valve (1) is designed in such a way that a fluid which flows in through a valve inlet (3) of the switchover valve (1) into a valve body (2) of the switchover valve (1), both in a first switching position (7) and in a second switching position (8) can flow around a connecting element (12), which forms a middle section of the valve piston (6), on all sides. To this end, it is envisaged that an outer diameter (15) of the connecting element (12) is smaller than an outer diameter (17) of a second end section (14) of the valve piston (6), where the second end section (14) is arranged in the region of a second valve outlet (5) of the valve body 2.

Abstract: A sanitary unit (1, 116, 118) is provided which has a sleeve-shaped outlet mouthpiece (2), which (2) can be installed on a water outlet of a sanitary outlet fitting and has a sleeve interior, into which is inserted a sanitary functional unit (5) with at least one functional element (5), which (5) has a component (6), which (6) can be adjusted between at least two functional positions, by an externally accessible handle, via a transmission element (9) which is guided in an axially displaceable manner in the functional element (5). The handle is configured in the form of an actuating element (7) which is retained in a displaceable manner on the outer circumference of a sub-region, forming part of the outlet mouthpiece (2), which projects beyond the water outlet of the outlet fitting, and the actuating element (7), which serves as a handle has a water-jet-permeable or water-jet-guiding outlet structure (8) held on it that connects the actuating element (7) to the transmission element (9).

Abstract: A flow rate regulator s provided that decouples regions (7) of a regulating body (2) of a flow rate regulator (1) such that one of the decoupled regions (7) forms a low-pressure region (9) while another of the decoupled regions (7) defines a high-pressure region (8).

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: A device (1) for cleaning for example a single or multi-bladed wet razor head. The device includes a housing (2) which has a water through-flow opening (20) that can be mounted on an outlet of a sanitary outlet fitting. At least one mechanism (21) is arranged inside the housing (2) of the device (1) and is designed to generate at least one pulsating water jet and/or to increase the flow speed of the mains water exiting the outlet of the tap, and adjoins the water through-flow opening. The mains water is delivered to the mechanism (21) via several of the flow-cross sections of the channels (22a, 22b, 22c) defining the mains water exiting the outlet of the sanitary outlet fitting, this mechanism (21) being designed as a rotational valve which includes several blades (multi-bladed) which are arranged close to each other on a common axis (23) below at least one of the channels (22a, 22b, 22c), with blades guiding the mains water to the water outlet (24).

Abstract: A sanitary insert unit that is fittable on the water outlet of a sanitary outlet fitting is provided, with a throughflow-quantity regulator unit which, in at least one annular throughflow channel, has at least one annular flow-restricting body of elastic material, which at least one flow-restricting body, between itself and an adjacent channel wall bearing a control profiling, bounds a control gap, the passage cross section of which is variable by the flow-restricting body deforming under the differential pressure forming during the flow therethrough. A jet regulator is arranged on the outflow side of the throughflow-quantity regulator unit and has a jet splitter which divides the water coming from the throughflow-quantity regulator unit into a multiplicity of individual jets. The jet splitter is designed as a perforated plate, and the projection of at least one of the throughflow channels is arranged in a perforation-free annular zone of the jet splitter.

Abstract: A jet regulator (104) that has a jet regulator housing (1) which on the housing external circumference thereof has an external thread (2) for screw-fitting into an internal thread (3) in the water outlet (4) of a sanitary outlet fitting. The jet regulator (104) includes a housing part-region of the jet regulator housing (1) that is disposed on the outflow side of the external thread (2) in the direction towards the internal circumference of the water outlet (4) that is angled in such a manner that a drainage annular space (8) is formed between said housing part-region and the internal circumference of the water outlet (4).

Abstract: In the case of a sanitary outlet device (1), it is provided that a jet former receptacle (3) be formed on a housing (2), in which jet former receptacle an adapter (4) is removably inserted and arranged so as to be rotatable about its axis of rotation (6), wherein the adapter (4) can be rotated between a fixing position, in which the adapter (4) is secured against removal, and a releasing position, in which the adapter (4) is removable (cf. FIG. 1).

Abstract: In a sanitary valve (1) having a push-push actuation mechanism (2), a cap interface (5) is provided between a cover cap (6) and an actuating element (3) having a higher rotational symmetry than a fitting interface (8) between the valve (1) and a fitting (9).

Abstract: A sanitary unit (1, 116, 118) is provided which has a sleeve-shaped outlet mouthpiece (2), which (2) can be installed on a water outlet of a sanitary outlet fitting and has a sleeve interior, into which is inserted a sanitary functional unit (5) with at least one functional element (5), which (5) has a component (6), which (6) can be adjusted between at least two functional positions, by an externally accessible handle, via a transmission element (9) which is guided in an axially displaceable manner in the functional element (5). The handle is configured in the form of an actuating element (7) which is retained in a displaceable manner on the outer circumference of a sub-region, forming part of the outlet mouthpiece (2), which projects beyond the water outlet of the outlet fitting, and the actuating element (7), which serves as a handle has a water-jet-permeable or water-jet-guiding outlet structure (8) held on it that connects the actuating element (7) to the transmission element (9).

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: In the case of a sanitary outlet unit (1, 10), it is therefore provided to form throughflow channels (4) in a jet former (3) in such a manner that an outflow direction (14) predetermined by each throughflow channel (4) is oriented in a manner tilted in relation to a longitudinal housing axis (12) in two planes perpendicular to each other and/or about two directions perpendicular to each other.

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.