Sanitary installation part
AssigneeNeoperl GmbH
InventorsGerhard Blum, Hermann Grether
Life of this patent
Estimating the term…
Abstract
A sanitary fixture with a mounting housing which has a thread for fastening to a mating thread provided on the water outlet of a sanitary outlet fitting. The mounting housing has a downstream housing end side with flow-through holes, and wherein at least one insertion part can be inserted into the mounting housing as far as an insertion stop. The fixture has an aerated jet regulator or is configured as such, so a circumferential wall of the mounting housing borders at least one aeration duct at least in a subregion of at least a double-walled configuration, and the at least one aeration duct, which is open towards the downstream housing end side, opens out in at least one aeration opening leading into the housing interior of the mounting housing.
Claims27
Sanitary fixture (1, 2, 4, 5, 6, 7) comprising a mounting housing (9) which has a thread (10) for fastening to a mating thread (11) provided on a water outlet (70) of a sanitary outlet fitting (8), wherein the mounting housing (9) has a downstream housing end side (12) with flow-through holes (13), and wherein at least one insertion part can be inserted into the mounting housing (9) as far as an insertion stop, the fixture (1, 2, 4, 5, 6, 7) has an aerated jet regulator or is configured as such, in that a circumferential wall of the mounting housing (9) borders at least one aeration duct (14) at least in a subregion of at least a double-walled configuration, and the at least one aeration duct (14), which is open towards the downstream housing end side (12), opens out in at least one aeration opening (15) leading into a housing interior of the mounting housing (9), and wherein the mounting housing (9) has a downstream housing section with a housing cross section which is reduced in relation to an adjacent, inflow housing section, and a free end border of the downstream housing section protruding over the water outlet (7) serves as a drip edge.
Sanitary fixture (1, 2, 4, 5, 6, 7) comprising a mounting housing (9) which has a thread (10) for fastening to a mating thread (11) provided on a water outlet (70) of a sanitary outlet fitting (8), wherein the mounting housing (9) has a downstream housing end side (12) with flow-through holes (13), and wherein at least one insertion part can be inserted into the mounting housing (9) as far as an insertion stop, the fixture (1, 2, 4, 5, 6, 7) has an aerated jet regulator or is configured as such, in that a circumferential wall of the mounting housing (9) borders at least one aeration duct (14) at least in a subregion of at least a double-walled configuration, and the at least one aeration duct (14), which is open towards the downstream housing end side (12), opens out in at least one aeration opening (15) leading into a housing interior of the mounting housing (9), and wherein the mounting housing (9) has, at least in a downstream housing section, an outer housing wall (17) bearing at least a subsection of the external thread (10) and an inner housing wall (18) which is spaced apart therefrom by the at least one aeration duct (14).
Sanitary fixture (1, 2, 4, 5, 6, 7) comprising a mounting housing (9) which has a thread (10) for fastening to a mating thread (11) provided on a water outlet (70) of a sanitary outlet fitting (8), wherein the mounting housing (9) has a downstream housing end side (12) with flow-through holes (13), and wherein at least one insertion part can be inserted into the mounting housing (9) as far as an insertion stop, the fixture (1, 2, 4, 5, 6, 7) has an aerated jet regulator or is configured as such, in that a circumferential wall of the mounting housing (9) borders at least one aeration duct (14) at least in a subregion of at least a double-walled configuration, and the at least one aeration duct (14), which is open towards the downstream housing end side (12), opens out in at least one aeration opening (15) leading into a housing interior of the mounting housing (9);
- the jet regulator (16) has an insertion part which is designed as a jet splitter and divides a stream of water into a multiplicity of individual jets, and the at least one aeration opening (15) opens out in a housing interior section following the jet splitter in a direction of flow, the jet splitter being a perforated plate (40) or a diffuser, wherein the jet splitter is formed as the diffuser (23) and has an annular wall (24) which bears flow-through openings (22) and on which a central impact surface (25) is integrally formed, said impact surface deflecting the inflowing stream of water in a direction of the circumferential flow-through openings (22).
Sanitary fixture (1, 2, 4, 5, 6, 7) comprising a mounting housing (9) which has a thread (10) for fastening to a mating thread (11) provided on a water outlet (70) of a sanitary outlet fitting (8), wherein the mounting housing (9) has a downstream housing end side (12) with flow-through holes (13), and wherein at least one insertion part can be inserted into the mounting housing (9) as far as an insertion stop, the fixture (1, 2, 4, 5, 6, 7) has an aerated jet regulator or is configured as such, in that a circumferential wall of the mounting housing (9) borders at least one aeration duct (14) at least in a subregion of at least a double-walled configuration, and the at least one aeration duct (14), which is open towards the downstream housing end side (12), opens out in at least one aeration opening (15) leading into a housing interior of the mounting housing (9), and wherein the housing end side (12) is at least one of guided rotatably in a downstream end plane of the fixture (4) or is mounted pivotably about a pivot axis oriented transversely with respect to a longitudinal axis of the housing.
Dependencies are inferred from the claim text.