Abstract: A joint (1) having a fluid line (9) disposed in the interior of the joint (1) is provided, with the joint (1) including a first joint element (2) and a second joint element (3) for receiving the first joint element (2), the first joint element (2) in the second joint element (3) being freely pivotable in space about a pivot point. The first joint element (2) and/or the second joint element (3) include an anti-twist device which prevents the first joint element (2) rotating within the second joint element (3).

Abstract: A sanitary fitting (1) having a fitting housing (2) in which a valve (5) is disposed, an outflow pipe (11) in which an outflow piece (13) is disposed and which is connected to the fitting housing (2), and an outflow hose (15) which fluidically connects the outflow piece (13) to the valve (5). The outflow pipe (11) is designed to be pivotable relative to the fitting housing (2); the outflow hose (15) has, at a location spaced apart from both its ends, a fixed deflection (16); and the fitting housing (2) has a duct (17) in which the outflow hose (15) is routed and in which the outflow hose (15) is rotatable about an axis running along a pivot axis of the outflow pipe (11).

Abstract: A sanitary outflow unit (1) to be used in a water dispensing device (20), having a water supply (3) and a water outlet (4), which sanitary outflow unit includes at least one holding element (11) that can be switched between a release position and a holding position, wherein, in the holding position, a peripheral contour (18) of the sanitary outflow unit (1) is enlarged by the holding element (11). The holding element (11) includes in particular a bending element (12) having a holding lug (13) which, in the holding position of the holding element (11), engages behind a wall (22) of an installation opening (21) in the water dispensing device (20).

Abstract: An aerator (1) having a housing (2) and a jet-splitting device (3) arranged or formed in the housing (2) for splitting an individual jet into a plurality of separate liquid components. The aerator (1) has at least two flow channels (4), which are oriented obliquely in such a way that the outlet directions (12) defined by the flow channels (4) meet each other. An insert part (5) is inserted into a hole (6) in the main body (28) of the jet-splitting device (3), which hole is oriented in particular in the longitudinal direction of the housing (2), such that the hole (6) is divided into the at least two obliquely extending flow channels.

Abstract: In an outflow structure (10) of a jet regulator (1), holes (17, 19, 25) are formed in the edge region of a regular arrangement (12) which are enlarged with respect to the regular arrangement (12), in order to avoid the formation of small holes (17, 19, 25) in the edge region.

Abstract: A hose connection (1) having at least one hose receptacle (3a), into which a hose end (4a) can be introduced, wherein a clip (6) extends through the at least one hose receptacle (3a) in order to engage into a clip receptacle (9a) of the hose end (4a). The clip (6) is designed to be self-retaining at the at least one hose receptacle (3a).

Abstract: A hose assembly (1) is provided having a structure (2), in which the structure (2) has circumferential ribs (3), the axial extent of which varies, preferably periodically, along a circumference, and locally limited gap-filling elevations (4), as a result of which, a braiding impression is produced, without a separate braiding of the hose assembly (1) being carried out. The structure (2) is applied by at least two embossing dies (7), in particular embossing rollers (8), which are rollable on the hose assembly (1), in particular are rollable in synchronism on the hose assembly, and are part of an extrusion process.

Abstract: A method for removing a jet regulator from a fixture outlet, a jet regulator and to a set consisting of a jet regulator and a tool are provided, wherein the jet regulator has a housing and a latching element mounted movably on the housing. The latching element is adjustable by a force transmission from a spring element, which is arranged inside a cutout of the housing and is accessible from outside the fixture outlet, to the latching element. The latching element, in its rest position, protrudes over the housing in order to hold the jet regulator in the fixture outlet. A tool for removal purposes is inserted in an insertion direction into the fixture outlet, and the spring element is acted upon with the tool during the insertion operation until the latching element releases the jet regulator.

Abstract: A jet regulator (1) that includes, on the outflow side of a splitter unit (2), a plate-shaped carrying structure (43), from which flow obstacles (5) project on both sides into a mixing space (3).

Abstract: In order to simplify the operation of a valve assembly (2) which includes a plurality of valves (3) that have respective activating elements (8) which serve for in each case manually opening the valves (3), the activating elements are temporarily blocked with the aid of at least one shut-off part (6) so that an activation of at least one of the other valves (3) of the valve assembly (2) is currently precluded.

Abstract: A pressure limiter (1) such as may be used, in particular, in sanitary water supply systems. So that the pressure limiter (1) may also be reliably used in water-carrying systems in which contamination of the water flow from particles, for example from sand grains, is likely, the pressure limiter (1) has guide faces (8), which have a cross-sectional taper (9) in at least one direction of a displacement movement of a sleeve (4) of the pressure limiter (1).

Abstract: A sanitary insert (1) in which the overall cross section of the aeration ducts (9, 18, 22, 23) of a jet aeration unit (3) is reduced by a ratio to the outer circumference of a mixing chamber (6) so that an air flow captures a leakage flow on the seal-free outer circumference of the insert (1) and transports the same into the mixing chamber (6).

Abstract: In a sanitary functional unit (1) having a housing (5) and a holding element (2) which at least in portions encompasses the housing, the holding element contacts the housing in a gripping portion (6) and this gripping portion (6) is manufactured to be oversized in relation to the housing.

Abstract: A pressure reducing valve with a valve housing, with a valve carrier in the housing interior having a throughflow channel, and with a cup-shaped valve body displaceably guided from an open position into a closed position counter to a restoring force, where the valve body abuts a valve seat on the valve carrier formed as a sealing ring, closing a channel opening. The sealing ring is held in an annular groove of the valve carrier and is axially supported by the groove flanks. The groove flank which faces the valve body ends in front of the inner circumference thereof, which abuts the sealing ring when the pressure reducing valve is closed. A sealing-lip-like circumferential molded-on formation is molded on that end face of the sealing ring which faces the valve body, and this formation moves against the inner circumference of the valve body when the primary pressure on the inlet side of the valve rises.

Abstract: A switchover device (1) for selectively connecting a first opening (2) to a second opening (3) is provided, with the switchover device (1) including a piston (4) and a piston chamber (5) for receiving the piston (4), the piston chamber (5) having at least the first opening (2), wherein the piston (4) has a seal (6), preferably a sealing disk, which can be moved past the first opening (2), and wherein the piston chamber (5) has, in a piston chamber section (7), a widening of a clear internal dimension, in particular an internal diameter (8) of the piston chamber (5).