In the case of a hose connector assembly (1) it is provided for a retaining plate (15) to be used for axially fixing at least two hoses (6, 7, 8) in corresponding hose receptacles (3, 4, 5). The hoses (6, 7, 8) are insertable into respective recesses (16, 17, 18) of the retaining plate (15) by way of a lateral insertion movement (19), and the hoses (6, 7, 8) engage behind the recesses (16, 17, 18).

A jet regulator (104) including a jet regulator housing (1) having an outer thread (2) on the outer circumference of the housing for screwing into an internal thread (3) in the water outlet (4) of a sanitary outlet fitting. The jet regulator housing (1) has a thread profile as an outer thread (2) on the housing outer circumference, deviating at least in sections from a thread groove that is continuously spiraling around a cylindrical wall, which outer thread cooperates in this region in a self-adapting manner with the internal thread (3) provided in the water outlet (4) and/or has at least one cross-sectional widening (6, 7) which is made of the same material as the housing section of the jet regulator housing (1) supporting the outer thread (2) and which is integrally formed thereon, and which can be sealingly placed on the water outlet (4) on the end side and/or on the inner circumference side.

A jet regulator (104) including a jet regulator housing (1) having an outer thread (2) on the outer circumference of the housing for screwing into an internal thread (3) in the water outlet (4) of a sanitary outlet fitting. The jet regulator housing (1) has a thread profile as an outer thread (2) on the housing outer circumference, deviating at least in sections from a thread groove that is continuously spiraling around a cylindrical wall, which outer thread cooperates in this region in a self-adapting manner with the internal thread (3) provided in the water outlet (4) and/or has at least one cross-sectional widening (6, 7) which is made of the same material as the housing section of the jet regulator housing (1) supporting the outer thread (2) and which is integrally formed thereon, and which can be sealingly placed on the water outlet (4) on the end side and/or on the inner circumference side.

A faucet extender having a channel adapted to extend and divert a fluid out of an open edge away from a faucet opening. The faucet extender may have a fluid outlet fitting having a receiving opening and a flow-through opening. The faucet extender may have an attachment mechanism that pivotally rotates and secures the fluid outlet fitting in an angle that diverts the fluid to the open edge. The faucet extender is adapted to interface with a variety of different faucet configurations.

It is provided for an insert (1) that 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). (FIG. 1)

It is provided for an insert (1) that 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). (FIG. 1)

A sanitary fitting assembly (5) having a sanitary fitting part (11) with a threaded portion (8) into which an outlet mouthpiece (2) is screwed, an insert (1) and a sealing ring (3) being inserted into the outlet mouthpiece (2). The axial length of the insert (1) is such that on the outflow end (10) a region (14) protrudes axially over the outlet mouthpiece (2). As a result, the protruding region (14) is visible from an observation position (12) at an angle (A) that is greater than 20.

A sanitary fitting assembly (5) having a sanitary fitting part (11) with a threaded portion (8) into which an outlet mouthpiece (2) is screwed, an insert (1) and a sealing ring (3) being inserted into the outlet mouthpiece (2). The axial length of the insert (1) is such that on the outflow end (10) a region (14) protrudes axially over the outlet mouthpiece (2). As a result, the protruding region (14) is visible from an observation position (12) at an angle (A) that is greater than 20.

A water outlet structure capable of being disassembled for cleaning comprises an inner core and a core holder. The core holder is hollow. The inner core is inlaid in the core holder to form a jet flow core body. A plurality of water outlet channels are formed between the core holder and the inner core matched with the core holder and are arrayed in the circumferential direction to form circular tracks. An inclined guide side wall and an inclined guide outer wall are formed in each water outlet channel, so an interwoven net-like water pattern or a locally-narrowed water pattern is sprayed out by the water outlet channels. The water outlet channels are formed in the inner core and the core holder so that the water outlet structure can be conveniently disassembled for cleaning when impurities are accumulated in the channels.

A sanitary insert unit (6) is provided having an insert housing (2) which can be mounted on or in a water outlet (3) of a sanitary outlet fitting and in the housing interior of which there is provided a liquid path that channels water flowing through the housing interior. A jet splitter (9, 10) with a plurality of splitter openings (11, 13) is provided in the liquid path, and the splitter openings divide the through-flowing water into a plurality of individual jets. At least one grid or mesh structure (14, 15) follow the jet splitter (9, 10) in the liquid path, and at least one bypass duct (16) which bypasses the liquid path at least in certain portions is provided. The bypass duct (16) is formed as a nozzle for generating at least one accelerated liquid jet, and for this purpose, the at least one bypass duct (16) has a tapering clear duct cross section at least in a sub-portion.