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US 9,752,305 B2Granted
Sanitary installation part
AssigneeNeoperl GmbH
InventorsGerhard Blum, Hermann Grether
Life of this patent
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AssigneeNeoperl GmbH
InventorsGerhard Blum, Hermann Grether
Estimating the term…
A sanitary fixture is provided having an upstream end and a downstream end, the sanitary fixture includes a mounting housing having a thread which is matingly engagable with a thread provided on a water outlet of a sanitary outlet fitting. The mounting housing has a downstream housing end side with flow-through holes. At least one insertion part can be inserted into the mounting housing as far as an insertion stop. The fixture includes an aerated jet regulator which is configured such that a circumferential wall of the mounting housing includes at least one aeration duct at least in a subregion of at least a double-walled configuration. The at least one aeration duct, which is arranged towards the downstream housing end side, opens out in at least one aeration opening leading into a housing interior of the mounting housing.
A sanitary fixture (1, 2, 4, 5, 6, 7), having an upstream end and a downstream end, the sanitary fixture (1, 2, 4, 5, 6, 7) comprising a mounting housing (9) having a thread (10) which is matingly engagable with a 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 a jet regulator (16) is insertable into the mounting housing (9) as far as an insertion stop, the fixture (1, 2, 4, 5, 6, 7) comprises an aerated jet regulator which is configured such that a circumferential wall of the mounting housing (9) comprises at least one aeration duct (14), which is arranged towards the downstream housing end side (12), adjacent the thread (10) of the mounting housing (9), the aeration duct (14) opens out in at least one aeration opening (15) leading into a housing interior of the mounting housing (9), wherein the fixture (1, 2, 4, 5, 6, 7) further comprises a throughflow regulator (34) which is connected to and is upstream of the jet regulator (16), the jet regulator (16) further comprising a diffuser (23) and a diffuser ring (26), the throughflow regulator (34) having an outermost periphery which is secured within an outer periphery of the diffuser (23), the diffuser (23) is configured 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.
A sanitary fixture (1, 2, 4, 5, 6, 7), having an upstream end and a downstream end, the sanitary fixture (1, 2, 4, 5, 6, 7) comprising a mounting housing (9) having a thread (10) which is matingly engagable with a 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 a jet regulator (16) is insertable into the mounting housing (9) as far as an insertion stop, the fixture (1, 2, 4, 5, 6, 7) comprises an aerated jet regulator which is configured such that a circumferential wall of the mounting housing (9) comprises at least one aeration duct (14), which is arranged towards the downstream housing end side (12), adjacent the thread (10) of the mounting housing (9), at a double walled portion of the housing (9), the aeration duct (14) opens out in at least one aeration opening (15) leading into a housing interior of the mounting housing (9) and wherein the fixture further comprises a throughflow regulator (34) which is connected to and upstream of the jet regulator (16) and wherein the jet regulator (16) comprises a diffuser (23) and a diffuser ring (26), the throughflow regulator (34) having an outermost periphery which is secured within an outer periphery of the diffuser (23).
A sanitary fixture (1, 2, 4, 5, 6, 7), having an upstream end and a downstream end, the sanitary fixture (1, 2, 4, 5, 6, 7) comprising a mounting housing (9) having a thread (10) which is matingly engagable with a 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 a jet regulator (16) is insertable into the mounting housing (9) as far as an insertion stop, the fixture (1, 2, 4, 5, 6, 7) comprises an aerated jet regulator which is configured such that a circumferential wall of the mounting housing (9) comprises at least one aeration duct (14), which is arranged towards the downstream housing end side (12), adjacent the thread (10) of the mounting housing (9), at a double walled portion of the housing (9), the aeration duct (14) opens out in at least one aeration opening (15) leading into a housing interior of the mounting housing (9) and wherein the fixture further comprises a throughflow regulator (34) which is connected to and upstream of the jet regulator (16) and wherein the jet regulator (16) comprises a diffuser (23) and a diffuser ring (26), the throughflow regulator (34) having an outermost periphery which is secured within an outer periphery of the diffuser (23), and wherein the diffuser ring (26) can be inserted into the mounting housing (9) as far as the insertion stop (31), and wherein the diffuser (23), can be inserted into the diffuser ring (26) as far as an insertion stop (32) of the diffuser ring (26).
A sanitary fixture (1, 2, 4, 5, 6, 7), having an upstream end and a downstream end, the sanitary fixture (1, 2, 4, 5, 6, 7) comprising a mounting housing (9) having a thread (10) which is matingly engagable with a 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 a jet regulator (16) is insertable into the mounting housing (9) as far as an insertion stop, the fixture (1, 2, 4, 5, 6, 7) comprises an aerated jet regulator which is configured such that a circumferential wall of the mounting housing (9) comprises at least one aeration duct (14), which is arranged towards the downstream housing end side (12), adjacent the thread (10) of the mounting housing, at a double walled portion of the housing (9), the aeration duct (14) opens out in at least one aeration opening (15) leading into a housing interior of the mounting housing (9), and wherein the diffuser (23) is configured 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.
Dependencies are inferred from the claim text.