EP3540131A1 - Unité d'insertion sanitaire - Google Patents

Unité d'insertion sanitaire Download PDF

Info

Publication number
EP3540131A1
EP3540131A1 EP19168396.0A EP19168396A EP3540131A1 EP 3540131 A1 EP3540131 A1 EP 3540131A1 EP 19168396 A EP19168396 A EP 19168396A EP 3540131 A1 EP3540131 A1 EP 3540131A1
Authority
EP
European Patent Office
Prior art keywords
sanitary
channel
unit according
pass channel
jet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19168396.0A
Other languages
German (de)
English (en)
Other versions
EP3540131B1 (fr
Inventor
Eugen Willmann
Wolf-Dieter Lacher
Holger Schürle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Neoperl GmbH
Original Assignee
Neoperl GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Neoperl GmbH filed Critical Neoperl GmbH
Publication of EP3540131A1 publication Critical patent/EP3540131A1/fr
Application granted granted Critical
Publication of EP3540131B1 publication Critical patent/EP3540131B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • E03C1/0404—Constructional or functional features of the spout
    • E03C1/0405—Constructional or functional features of the spout enabling multiple spray patterns
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
    • E03C1/086—Jet regulators or jet guides, easily mountable on the outlet of taps
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
    • E03C1/084—Jet regulators with aerating means

Definitions

  • the invention relates to a sanitary inserting unit with an insertion housing, which is mountable on one or in a water outlet of a sanitary outlet fitting and in the housing interior, a liquid path is provided which leads through the housing interior flowing water, wherein in the liquid path, a jet splitter with a plurality of Zerlegerö réelleen is provided, which divide the water flowing through into a plurality of individual jets, and with at least one, the jet splitter in the liquid path subsequent grid or network structure, and wherein at least one of the liquid path at least partially bypassing by-pass channel is provided.
  • a sanitary insert unit of the type mentioned above is already known with an insert housing that can be mounted on the water outlet of a sanitary outlet fitting with the aid of an outlet nozzle (see publication on the Internet at www.neoperl.net/de/oem/products/aerators/productlines/perlatorh cflowthru.html as well US DesPat D622,356 ).
  • a liquid path is provided, which leads through the housing interior flowing water.
  • a Strahlzerleger is provided with a plurality of Zerlegerö réelleen in the liquid path, which divide the water flowing through into a plurality of individual jets, wherein the jet splitter Fluid path is followed by at least one grid or network structure, which ventilated Combine individual jets before a homogeneous total jet of aerated water emerges from the insert housing.
  • a central by-pass channel is provided in the housing, bypassing the liquid path at least in sections and its downstream channel opening on the outlet end side of the insert housing protrudes.
  • the inventive solution to this problem is in the sanitary inserting unit of the type mentioned in particular that the by-pass channel is designed as a nozzle for generating at least one accelerated liquid jet and that the by-pass channel to at least in a section a tapered has clear channel cross-section.
  • the insertion unit according to the invention has an insertion housing, which can be mounted on or in a water outlet of a sanitary outlet fitting.
  • an external thread can be provided on the housing outer circumference of the insertion, which can be screwed with an internal thread in the water outlet.
  • the insert housing is insertable into a sleeve-shaped outlet nozzle, which can be screwed by means of a thread on a mating thread on the water outlet.
  • a liquid path is provided, can be passed through the water flowing through.
  • a jet splitter is provided which has a plurality of Zerlegerö réelleen which divide the water flowing through into a plurality of individual jets.
  • the jet splitter is followed in the liquid path at least one grid or network structure, which acts as a flow straightener or as a homogenizer and should form the coming of the jet splitter single rays optionally after enriching and mixing with ambient air to a leaking from the insert soft overall jet.
  • the insertion unit according to the invention has at least one by-pass channel bypassing the fluid path at least in sections, which serves to generate at least one accelerated liquid or cleaning jet. In the total jet flowing out of the sanitary inserting unit, a liquid or cleaning jet accelerated in comparison to the total jet is thus produced by means of the at least one by-pass channel formed as a nozzle, which is characterized by an increased cleaning power compared to the rest of the overall jet.
  • a flow rate regulator is provided in the inlet housing upstream of the jet splitter, which adjusts the water flowing through to a pressure-independent maximum flow rate.
  • the flow regulator has at least one elastic annular throttle body which surrounds a regulator core and limits a control gap between itself and a, provided on the outer peripheral wall of the regulator core or surrounding the throttle body inner peripheral wall rule profiling which control gap changes under the pressure of the water flowing through such that the flow rate of the flow regulator does not exceed a pressure-independent maximum value.
  • the by-pass channel tapers at least in at least one conical subsection in the direction of its downstream channel opening.
  • a structurally particularly simple and easily manageable embodiment according to the invention provides that the by-pass channel has an inflow-side channel opening, which is arranged in the liquid path below at least one of the burster openings and in particular below at least two of the burster openings.
  • a liquid or cleaning jet is generated from at least one single jet formed in the jet splitter.
  • a particularly advantageous embodiment which is distinguished by a particularly effective cleaning jet, provides that the smallest clear channel cross section of the at least one by-pass channel comprises a clear cross-sectional area which is smaller than the cross-sectional area of the burster opening opening into the inflow-side channel opening or as the sum of the clear cross-sectional areas of the in the inflow side Channel opening opening Zerlegerötechnisch.
  • the by-pass channel penetrates the jet separator and possibly also the flow regulator.
  • the jet splitter is designed as a perforated plate.
  • another embodiment which offers advantages particularly at low water pressures, provides that the jet splitter is designed as a diffuser having a baffle surface, which deflects the inflowing water in the direction of Zerlegerö réelleen, which are provided in an outer peripheral wall of the diffuser.
  • the outflowing water is first braked and deflected at the baffle of at least in this sub-area, for example cup-shaped diffuser, before the thus redirected in particular outwardly water is divided into the Zerlegerö réelleen in individual jets, which Zerlegerö réelleen are provided in the outer peripheral wall of the diffuser.
  • a preferred embodiment according to the invention provides that the outer peripheral wall of the diffuser is surrounded by a diffuser ring, and that between the outer peripheral wall and the diffuser ring an annular gap is provided, which tapers at least in sections in the flow direction of the water.
  • the flow rate regulator upstream of the jet splitter and, if appropriate, and is arranged in front of the / an inflow-side channel opening of the by-pass channel. If the flow rate regulator is also arranged in front of the inflow-side channel opening of the by-pass channel, a defined maximum value of the flow capacity can also be maintained, taking into account the hard liquid or cleaning jet generated in the by-pass channel.
  • Disturbances due to dirt particles entrained in the water flow can be avoided, and trouble-free operation of the insertion unit and its components can be achieved if the insertion unit has a filter screen which filter screen is arranged upstream of the jet splitter and optionally upstream of the flow regulator connected therebetween.
  • the by-pass channel passes through the jet separator and possibly also an upstream flow regulator, it may be expedient if the inflow-side channel opening of the by-pass channel is arranged in the inflow direction immediately below the filter screen. It is also avoided that the entrained in the water dirt particles clog the provided in the by-pass channel nozzle opening or can only narrow.
  • a preferred embodiment according to the invention provides that the filter screen preferably widens conically in the direction of flow.
  • This embodiment has the advantage that the, for example, from the inflow-side attachment or filter screen, a downstream jet regulator and, if necessary, a flow regulator connected therebetween or flow restrictor formed insertion unit can be formed at least at its outer peripheral edge with a comparatively small longitudinal extent, although the Siebober Structure of in the inflow-side clear cross-section of the outlet fitting projecting header or filter screen was made comparatively large.
  • the filter screen has a funnel-shaped form, and that the funnel shape of the filter screen tapers in the direction of an inflow-side channel opening of the at least one by-pass channel.
  • the by-pass channel is arranged approximately coaxially to the longitudinal central axis of the insertion housing ,
  • a development according to the invention provides that the by-pass channel tapers towards a water jet in the direction of a preferably central nozzle opening, which nozzle opening has the smallest clear cross-section of the by-pass channel.
  • the by-pass channel tapers in the direction of an annular gap in order to produce a ring jet.
  • the by-pass channel has a cylindrical clear cross-section and that in the by-pass channel is inserted in the flow direction at least partially tapered insert that between its outer periphery and the inner peripheral wall of the by-pass channel limited to the annular gap.
  • annular gap or the nozzle opening form a downstream channel opening of the by-pass channel.
  • an object to be cleaned can be arranged at a small distance below the channel opening of the by-pass channel, so that this cleaning jet impinges virtually unhindered on the object to be cleaned and there can fully develop its cleaning power.
  • a preferred embodiment according to the invention provides that the outflow-side channel opening of the by-pass channel is arranged approximately in an outflow-side end plane or at least as far as an outflow-side end plane of the insertion housing.
  • the water flowing through the liquid path in the insertion housing can be formed on the outlet side again into a soft and non-squirting overall jet
  • a grid structure is provided at the downstream end plane of the insertion housing with approximately honeycomb-shaped Grid openings.
  • the webs forming the lattice structure may have a longitudinal extent oriented in the direction of flow, which is equal to or greater than the maximum clear opening cross section of the lattice openings. Due to the honeycomb-like configuration of the grid openings only a small resistance is opposed to the water flowing through, and yet it is particularly easy to form a non-squirting overall jet.
  • a preferred embodiment according to the invention provides that the insertion parts are arranged in the liquid path below the jet disintegrator.
  • the sanitary insert part for mixing the water flowing through the liquid path with ambient air has at least one ventilation channel which preferably opens below the jet separator in the liquid path.
  • a preferred embodiment according to the invention provides that the at least one ventilation duct is designed as a housing opening provided in a housing peripheral wall of the insert housing.
  • FIGS. 1 to 14 different versions 1, 6 and 12 of a sanitary inserting unit are shown.
  • the insertion units 1, 6, 12 have an insertion housing 2, which is mountable to a water outlet 3 of a sanitary outlet fitting not otherwise shown here.
  • the insert housing 2 of the insertion units 1, 6, 12 is to use from the inflow side in a sleeve-shaped outlet nozzle 4 until a provided on the outer circumference of the insert housing 2 annular flange 5 rests on serving as a support 7 annular shoulder on the inner circumference of the outlet nozzle 4.
  • the outlet nozzle 4 is screwed with a thread 8 on a mating thread 27 on the water outlet 3, wherein the separation zone can be sealed by a sealing ring 29.
  • a liquid path is provided, can be passed through the water flowing through.
  • a jet splitter 9 or 10 is provided, which has a plurality of Zerlegerö réelleen 11 and 13, which divide the water flowing through into a plurality of individual jets.
  • the jet splitter 9, 10 of the insertion units 1, 6, 12 is in the liquid path at least one grid or network structure 14, 15 downstream, which acts as a flow straightener or homogenizer and coming from the jet splitter single rays optionally after their enrichment and mixing with ambient air to a form the insertion 2 emerging soft, non-squirting overall jet.
  • the insertion units 1, 6, 12 have at least one by-pass channel 16 bypassing the fluid path, at least in sections, for generating at least one accelerated liquid or cleaning jet is determined.
  • This by-pass channel 16 has for this purpose at least in a section a tapered clear channel cross-section.
  • a cleaning jet accelerated in comparison to the total jet is thus produced with the aid of the at least one by-pass channel 16 designed as a nozzle, which is characterized by a high cleaning power.
  • the by-pass channel 16 is approximately coaxial with the longitudinal central axis of the inserting housing 2 the insertion units 1, 6, 12 arranged.
  • the provided at the downstream end face of the insert housing 2 lattice structure 14, which is integrally formed here on the insertion housing 2, has honeycomb-shaped grid openings 17, although due to the longitudinal extent of this lattice structure 14 forming webs well lead and shape the flowing water, but this Water flow only a small resistance oppose.
  • annular insertion parts 28 are used, which have an interposed in the liquid path grid or network structure 15.
  • the insert parts 28 of the insertion units 1, 6, 12 shown here have a spider web-like structure of concentric webs, which intersect at intersection nodes with radial webs.
  • the formed in the insertion parts 18 grid or network structures 15 favor a thorough mixing of the flowing water with the sucked into the housing interior of the insert housing 2 ambient air.
  • the guided in the liquid path of the inserting units 1, 6, 12 water flow is divided into the Zerlegerö réelleen 11, 13 of the beam splitters 9, 10 in individual jets, these individual jets experience an increase in speed, which generates a negative pressure on the downstream side of the beam splitters 9, 10. With the help of this negative pressure ambient air is sucked into the liquid path.
  • the sanitary inserting units 1, 6, 12 have for this purpose at least one ventilation channel, which opens in the liquid path below the jet splitter 9, 10.
  • This at least one ventilation duct is designed here as a housing opening 18 provided in the housing peripheral wall of the insert housing 2.
  • a flow rate regulator 19 is provided in the insertion housing 2 upstream of the jet splitter 9, 10, which adjusts the water flowing through to a pressure-independent maximum flow rate.
  • the flow rate regulators 19 used in the insertion units 1, 6, 12 have an elastic annular throttle body 20 made of elastic material, which surrounds a regulator core 21 and between itself and a rule profiling 22 provided on the outer circumferential wall of the regulator core or the inner peripheral wall surrounding the throttle body 20 Control gap limits which control gap changes under the pressure of the water flowing through such that the flow rate of the flow regulator 20 does not exceed a pressure-independent maximum value.
  • the by-pass channel 16 on an inflow-side channel opening in the liquid path below a subset of Zerlegerö réelleen 11 and in particular below at least two of the burster openings 11 is arranged. So that a hard and effectively cleaning cleaning jet can be generated in the by-pass channel 16 of the insertion unit 12, this by-pass channel 16 is dimensioned so that its smallest light channel cross-section comprises a clear cross-sectional area which is smaller than the sum of Clear cross-sectional areas of the opening into the inflow-side channel opening Zerlegerö Stamm eleventh
  • the inflow-side channel opening of the by-pass channel 16 is disposed below each of the flow rate controller 19, so that the regulated by the flow rate controller 19 maximum value of the flow rate also taking into account the cleaning jet and the by-pass channel through the 16th guided amount of water is not exceeded.
  • insertion units 1, 6 passes through the by-pass channel 16 the beam splitter 9 and 10, - in the insertion unit 1 according to the FIGS. 1 to 5
  • the by-pass channel 16 also penetrates the flow rate regulator 19.
  • the jet splitter 10 of the inserting unit 6 according to the FIGS. 6 to 11 designed as a diffuser, which has a baffle 23, which deflects the inflowing water in the direction of the Zerlegerö réelleen 13, which are provided in an outer peripheral wall of the designed as a diffuser jet separator 10.
  • FIG. 8 It can be seen that the outer peripheral wall of the diffuser 10 designed as a diffuser is surrounded by an annular surface 24, and that between theticianmayswandung and an annular gap is provided on this annular surface 24, which tapers at least in sections in the flow direction of the water. According to the Bernoulli equation, a negative pressure forms on the outflow side of the annular gap in the interior of the housing, with the aid of which ambient air can be drawn in.
  • the insertion units 1, 12 have a filter screen 25 which is arranged upstream of the jet splitter 9 and optionally also upstream of the flow regulator 19 interposed therebetween. While the filter screen 25 of in FIGS. 12 to 14 the inserting unit 1 is funnel-shaped, the funnel shape of this filter screen 25 tapering in the direction of an inflow-side channel opening of the at least one by-pass channel 16 provided in the insertion unit 1 ,
  • the by-pass channel 16 tapers into the FIGS. 1 to 5 and 12 to 14 shown insertion units 1, 12 in the direction of a central nozzle opening, which nozzle opening has the smallest clear cross-section of the respective by-pass channel.
  • the by-pass channel 16 tapers in the insertion unit 6 according to FIGS. 6 to 11 in order to produce a ring beam in the direction of an annular gap.
  • the by-pass channel 16 of the inserting unit 6 has for this purpose a cylindrical clear cross-section, wherein in this by-pass channel 16 in the flow direction at least partially conically widening Kanaleinsetzelement 26 is inserted, which limits the annular gap between its outer periphery and the inner peripheral wall of the by-pass channel 16.
  • the annular gap or the nozzle opening of the by-pass channel 16 provided in the insertion units 1, 6, 12 forms a downstream channel opening.
  • This outflow-side channel opening is arranged at the insertion units 6, 12 approximately in a downstream end plane of the insertion housing 2.
  • the flow rate regulator 19 arranged upstream of the insertion units 1, 6, 12 can greatly attenuate the water jet emerging from the fluid path, in the insertion units 1, 6, 12 an additionally hard cleaning jet is additionally provided which nevertheless effectively cleans dirty hands, toothbrushes, Razors or other objects.
  • a subset of the inflowing to the units 1, 6, 12 incoming water in the at least one by-pass channel 16 is collected, bundled there and then passed through a designed as an annular gap or as a hole nozzle opening.
  • the guided through the by-pass channel 16 amount of water can be mitgeregelt by the upstream in the insert housing 2 flow rate regulator 19.
  • the guided through the liquid path water flow, which is not collected in the nozzle-like by-pass channel 16, passes through, as in a conventional jet regulator or Strahlbellonger, first the beam splitter 9, 10 and then the beam splitter 9, 10 downstream grid or Network structures 14, 15 as the flow straightener or also serve as a homogenizer.
  • the focused in the insertion units 1, 6, 12 bundled, sharp cleaning jet is circumferentially enveloped by the effluent from the liquid path soft overall, so that the cleaning jet is virtually invisible.
  • the user is given the impression of having an ordinary stream of water in front of him, but if necessary, a sufficient cleaning effect can be achieved.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Nozzles (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Water Treatment By Sorption (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
EP19168396.0A 2016-09-08 2017-07-12 Unité d'insertion sanitaire Active EP3540131B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202016005553.5U DE202016005553U1 (de) 2016-09-08 2016-09-08 Sanitäre Einsetzeinheit
PCT/EP2017/000822 WO2018046112A1 (fr) 2016-09-08 2017-07-12 Unité d'insertion sanitaire
EP17739196.8A EP3510204B1 (fr) 2016-09-08 2017-07-12 Unité d'insertion sanitaire

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP17739196.8A Division EP3510204B1 (fr) 2016-09-08 2017-07-12 Unité d'insertion sanitaire
EP17739196.8A Division-Into EP3510204B1 (fr) 2016-09-08 2017-07-12 Unité d'insertion sanitaire

Publications (2)

Publication Number Publication Date
EP3540131A1 true EP3540131A1 (fr) 2019-09-18
EP3540131B1 EP3540131B1 (fr) 2023-06-21

Family

ID=59325264

Family Applications (2)

Application Number Title Priority Date Filing Date
EP19168396.0A Active EP3540131B1 (fr) 2016-09-08 2017-07-12 Unité d'insertion sanitaire
EP17739196.8A Active EP3510204B1 (fr) 2016-09-08 2017-07-12 Unité d'insertion sanitaire

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP17739196.8A Active EP3510204B1 (fr) 2016-09-08 2017-07-12 Unité d'insertion sanitaire

Country Status (5)

Country Link
US (1) US11873629B2 (fr)
EP (2) EP3540131B1 (fr)
CN (3) CN107806132B (fr)
DE (1) DE202016005553U1 (fr)
WO (1) WO2018046112A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202016005553U1 (de) 2016-09-08 2017-12-11 Neoperl Gmbh Sanitäre Einsetzeinheit
CN107893455B (zh) * 2017-12-18 2019-10-18 厦门松霖科技股份有限公司 节水降噪装置及出水装置
DE202019101312U1 (de) * 2019-03-08 2020-06-09 Neoperl Gmbh Strahlregler
DE202019106347U1 (de) * 2019-11-14 2021-02-16 Neoperl Gmbh Strahlregler
DE202020101136U1 (de) * 2020-03-02 2021-06-04 Neoperl Gmbh Sanitäre Auslaufeinheit
US11591780B2 (en) * 2020-04-15 2023-02-28 Yeuu Deng Sanitary Facilities Industrial Co., Ltd. Faucet aerator

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2141552A1 (de) * 1971-08-19 1973-02-22 Hansa Metallwerke Ag Auslaufmundstueck fuer sanitaere armaturen
DE102004044158B3 (de) * 2004-09-13 2006-01-12 Hansa Metallwerke Ag Wasserauslaufmundstück mit einem umschaltbaren Strahlreglereinsatz
DE202006018577U1 (de) * 2006-12-06 2007-12-20 Neoperl Gmbh Sanitäres Einbauelement
DE202010007835U1 (de) * 2010-06-11 2011-09-29 Neoperl Gmbh Durchflussmengenregler

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2754097A (en) * 1953-02-10 1956-07-10 Crane Co Aerator device
US2914084A (en) * 1957-11-21 1959-11-24 Speakman Co Fluid flow control device
US3130911A (en) * 1962-11-08 1964-04-28 Sloan Valve Co Automatically self-cleaning shower heads
US3334818A (en) * 1965-09-22 1967-08-08 Alfred M Moen Swivel spray aerators
SE397736B (sv) * 1970-12-10 1977-11-14 Mannesmann & Keppel Vetskemengdregulator
US4582253A (en) * 1985-02-25 1986-04-15 Wpm, Inc. Spray aerator
DE3903800C2 (de) * 1989-02-09 2001-12-06 Wildfang Dieter Gmbh Auslaufvorrichtung
US5348231A (en) * 1993-10-05 1994-09-20 Arnold Don C Two-stage aerator
US5634491A (en) * 1995-10-23 1997-06-03 Benedict; Charles Flow control valve assembly
JP3806892B2 (ja) * 1998-09-07 2006-08-09 株式会社Ｉｎａｘ 水栓の吐水切替構造
DE19932596C2 (de) * 1999-07-13 2002-10-17 Wildfang Dieter Gmbh Durchflußmengenregler
DE10010880B4 (de) * 2000-02-29 2006-09-07 Torsten Dipl.-Ing. Clauß Verfahren und Vorrichtung zum Ausbringen von flüssigen Medien
JP2001267620A (ja) 2000-03-22 2001-09-28 Sumitomo Electric Ind Ltd 半導体受光素子
MXPA02009050A (es) * 2002-09-17 2004-03-23 Espinosa Macin Alfredo Dispositivo regulador del flujo de agua.
DE10246334B4 (de) 2002-10-04 2015-05-07 Neoperl Gmbh Sanitäres Einbauteil
US6786429B2 (en) * 2002-12-20 2004-09-07 Globe Union Industrial Corp. Spout converter
GB2396902A (en) * 2003-01-03 2004-07-07 Jonathan Laker Fluid control device
AT413401B (de) * 2003-12-02 2006-02-15 Kogelbauer Siegfried Strahlregler mit belüftungseinrichtung
US20060180681A1 (en) * 2005-02-02 2006-08-17 Jing Mei Industrial Holdings Limited Faucet adaptor
US7748406B2 (en) * 2005-04-01 2010-07-06 Newfrey Llc Two handle pull-out faucet
DE102006057787B3 (de) * 2006-12-06 2008-05-29 Neoperl Gmbh Durchflussmengenregler
PL2100200T3 (pl) * 2006-12-06 2011-08-31 Neoperl Gmbh Regulator natężenia przepływu
DE102006057795B3 (de) * 2006-12-06 2008-02-21 Neoperl Gmbh Sanitäres Einbauelement
DE102007009717B4 (de) * 2006-12-06 2008-09-04 Neoperl Gmbh Durchflussmengenregler
US7581685B2 (en) * 2007-07-19 2009-09-01 Christian Belisle Faucet end piece
USD622356S1 (en) * 2008-08-27 2010-08-24 Neoperl Gmbh Flow regulator
DE102010012326B4 (de) * 2010-03-23 2015-10-01 Neoperl Gmbh Strahlregler
US9328491B2 (en) * 2010-03-31 2016-05-03 Toto Ltd. Water spouting device
DE202010016867U1 (de) * 2010-05-27 2011-09-14 Neoperl Gmbh Sanitärer Auslaufeinsatz
CN103443367B (zh) * 2011-03-11 2015-11-25 纽珀有限公司 具有流量调节器单元的卫生通流元件及其制造方法
US20120311777A1 (en) * 2011-06-08 2012-12-13 Kevin Le System and Method for Multifunctional Magnetic Coupling Jet
DE102013001931B4 (de) * 2013-02-02 2016-03-31 Neoperl Gmbh Sanitäre Einsetzeinheit
DE202015000855U1 (de) * 2015-02-03 2016-05-04 Neoperl Gmbh Sanitäre Einsetzeinheit
CN204715472U (zh) * 2015-06-09 2015-10-21 吕青青 一种节水器
CN204852457U (zh) * 2015-08-07 2015-12-09 恺霖卫浴科技（厦门）有限公司 一种双流量切换装置
US11248368B2 (en) * 2016-04-14 2022-02-15 Delta Faucet Company Faucet aerator with center stream
DE202016005553U1 (de) * 2016-09-08 2017-12-11 Neoperl Gmbh Sanitäre Einsetzeinheit
DE202017100423U1 (de) * 2017-01-26 2018-04-27 Neoperl Gmbh Schlauchanschlussanordnung, Verwendung einer Schlauchanschlussanordnung und Sanitärarmatur

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2141552A1 (de) * 1971-08-19 1973-02-22 Hansa Metallwerke Ag Auslaufmundstueck fuer sanitaere armaturen
DE102004044158B3 (de) * 2004-09-13 2006-01-12 Hansa Metallwerke Ag Wasserauslaufmundstück mit einem umschaltbaren Strahlreglereinsatz
DE202006018577U1 (de) * 2006-12-06 2007-12-20 Neoperl Gmbh Sanitäres Einbauelement
DE202010007835U1 (de) * 2010-06-11 2011-09-29 Neoperl Gmbh Durchflussmengenregler

Also Published As

Publication number Publication date
US20190234056A1 (en) 2019-08-01
CN107806132A (zh) 2018-03-16
EP3540131B1 (fr) 2023-06-21
CN206529848U (zh) 2017-09-29
EP3510204B1 (fr) 2023-09-20
CN107806132B (zh) 2020-01-17
WO2018046112A1 (fr) 2018-03-15
DE202016005553U1 (de) 2017-12-11
CN109642420A (zh) 2019-04-16
CN109642420B (zh) 2020-10-30
US11873629B2 (en) 2024-01-16
EP3510204A1 (fr) 2019-07-17

Similar Documents

Publication Publication Date Title
EP3510204B1 (fr) Unité d'insertion sanitaire
DE19983775B4 (de) Duschkopf zum Abgeben eines belüfteten Wasserstrahls mittels des Venturi-Effekts
EP3670767B1 (fr) Unité d'insertion sanitaire
EP2969234B1 (fr) Buse de pulvérisation pour sortie d'eau sanitaire et robinet sanitaire pourvu d'une sortie d'eau
EP2087181B1 (fr) Élément d'insertion sanitaire
EP2914784B1 (fr) Mousseur
DE102012021361B4 (de) Strahlregler
EP3199714A1 (fr) Élément de sortie sanitaire
AT413401B (de) Strahlregler mit belüftungseinrichtung
EP3848518A1 (fr) Unité d'écoulement sanitaire
EP2554754A1 (fr) Brise-jet avec disque tournante
EP3935229B1 (fr) Régulateur de jet
DE202006003342U1 (de) Strahlregler
DE102016015807B4 (de) Sanitäre Einsetzeinheit
DE102016010842B4 (de) Sanitäre Einsetzeinheit
EP3239417B1 (fr) Unité d'insertion sanitaire
DE102015016796A1 (de) Sanitäre Auslaufeinheit
DE1927695A1 (de) Ausflussmundstueck fuer spritzerarme Stroemungen
DE20304659U1 (de) Sanitäre Einsetzeinheit
DE102019105945A1 (de) Strahlregler
EP3875699A1 (fr) Unité d'écoulement sanitaire
DE102020105462A1 (de) Sanitäre Auslaufeinheit
DE102015001383B4 (de) Sanitäres Auslaufelement
DE102017105297A1 (de) Sanitäre Einsetzeinheit
DE102015002591A1 (de) Einsatz für ein Sanitärbauteil

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AC Divisional application: reference to earlier application

Ref document number: 3510204

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIN1 Information on inventor provided before grant (corrected)

Inventor name: WILLMANN, EUGEN

Inventor name: LACHER, WOLF-DIETER

Inventor name: SCHUERLE, HOLGER

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20200316

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20210303

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20230102

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AC Divisional application: reference to earlier application

Ref document number: 3510204

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502017014963

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1580990

Country of ref document: AT

Kind code of ref document: T

Effective date: 20230715

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20230621

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230921

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230922

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231021

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231023

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231021

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20230731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230712

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502017014963

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230712

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

26N No opposition filed

Effective date: 20240322

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20230921

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230621

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230712

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230921

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230712

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230921

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230821

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1580990

Country of ref document: AT

Kind code of ref document: T

Effective date: 20230712

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240723

Year of fee payment: 8