EP2268409B1 - Pommeau de douche - Google Patents

Pommeau de douche Download PDF

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Publication number
EP2268409B1
EP2268409B1 EP09721225A EP09721225A EP2268409B1 EP 2268409 B1 EP2268409 B1 EP 2268409B1 EP 09721225 A EP09721225 A EP 09721225A EP 09721225 A EP09721225 A EP 09721225A EP 2268409 B1 EP2268409 B1 EP 2268409B1
Authority
EP
European Patent Office
Prior art keywords
shower head
valve
chambers
disc
inlet
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.)
Not-in-force
Application number
EP09721225A
Other languages
German (de)
English (en)
Other versions
EP2268409A1 (fr
Inventor
Klaus Butzke
Markus WÖHRLE
Franz Schorn
Ulrich Kinle
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.)
Hansgrohe SE
Original Assignee
Hansgrohe SE
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 Hansgrohe SE filed Critical Hansgrohe SE
Publication of EP2268409A1 publication Critical patent/EP2268409A1/fr
Application granted granted Critical
Publication of EP2268409B1 publication Critical patent/EP2268409B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/04—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/16—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets
    • B05B1/1627—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/16—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets
    • B05B1/1627—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock
    • B05B1/1636—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock by relative rotative movement of the valve elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/18—Roses; Shower heads

Definitions

  • the invention relates to a shower head with a shower head housing, a water inlet and a jet exit disc.
  • the jet exit disc makes an eccentric movement without twisting.
  • the jet outlet elements which are made of elastic material, move on a cone, with all jet outlet elements remaining parallel to one another ( WO00 / 10720 ).
  • the invention is based on the object to provide a shower head, in which even with a large-scale radiation without additional water consumption strong water jets are generated.
  • the invention proposes a shower head with the features mentioned in claim 1. Further developments of the invention are the subject of the dependent claims.
  • the shower head according to the invention thus contains two separate chambers from which the water can flow out through the jet outlet openings of the jet disc. These chambers are so separated, it is possible to provide one of the two chambers with water, while the other chamber is not supplied with water. So the water can not flow from one chamber to the other.
  • the valve means which can open and close the chambers, it is then possible to supply a chamber separately from another chamber with water. When switching then suddenly occur from all the beam outlet openings of a chamber water jets, or be switched off. It is therefore not one jet outlet opening after the other switched on or off, but always a whole group of jet outlet openings.
  • the valve device has at least one valve closing body which cooperates with an inlet in at least two, preferably all chambers.
  • at least one valve closing body which, however, is then responsible for at least two, but in particular all chambers. This simplifies the construction of the valve device.
  • valve device has a plurality of valve closing bodies. Also then it can be provided that at least one valve closing body cooperates with the inlet in all chambers.
  • valve closing bodies for at least one chamber, a separate valve closing body is present, which does not interact with the other chambers.
  • this chamber has only one inlet.
  • a turbine is arranged, which is connected via a gear or directly to the valve closing body.
  • the showerhead housing has a particularly circular jet exit disc, wherein the chambers have the base area of a circular sector. In this way it can be ensured that the entire base area of the jet exit disk is available for openings, and that it becomes possible to use a rotating valve closing body.
  • the inlets are arranged in the chambers along a circular arc.
  • the chambers are bounded on the one hand by the jet exit disc and on the other hand by an intermediate disc.
  • the housing can be very easy to assemble, especially when both the jet exit disc on its inside and the washer have the same shape, for example, are formed as flat slices
  • at least one valve closing body is formed as a flat washer resting on the side of the intermediate disk facing the water inlet. It can be moved on this disc and interact directly with an inlet opening for the chamber in the washer.
  • the closing disc has an edge toothing, which meshes with a ring gear connected to the turbine.
  • the closing disc has a peripheral toothing, which is arranged with a arranged on the inside of the shower head housing along the entire circumference toothing.
  • edge toothing of the closing disc is engaged both with the turbine and with the housing-side toothed ring.
  • the sliding and rotating closing disc does not have its own bearing.
  • the in FIG. 1 illustrated shower head includes a flat-cylindrical housing having on its side facing away from the user a water inlet 1 for connection to a water pipe, a hose or the like.
  • the housing On the opposite side, the housing is bounded by a jet exit disc 2, which in the illustrated Example is formed as a flat circular disc.
  • a jet exit disc 2 In the jet exit disc a plurality of jet outlet openings 3 is arranged, from which water flows out during operation of the shower.
  • a jacket four is formed, which lies in the example shown on a cylinder jacket surface.
  • FIG. 2 shows on an enlarged scale a side view of such a shower head.
  • the water inlet 1 widens immediately behind its junction, top in FIG. 1 so that it has a larger inner diameter when entering the showerhead housing.
  • FIG. 3 shows a section through the showerhead housing in a plane parallel to the view of FIG. 2 ,
  • the jet exit disc 2 is integral with the jacket 4 of the showerhead housing. This could also be solved differently.
  • On the back of the water inlet 1 facing the shower is closed by a cover 5.
  • an intermediate disc 6 is arranged, which is formed as a flat disc and thus parallel to the inside of the jet exit disc 2 extends.
  • This washer 6 has a raised edge 7, which rests with its outside on the inside of the shell 4.
  • each chamber 8 is formed between the jet exit disc 2 and the washer 6 individual chambers 8 are formed. They extend from a point 9 adjacent to the center of the cross section of the housing to the inside of the outer wall 4.
  • the individual chambers are separated by ribs 10, on which rests the washer 6.
  • FIG. 3 on the right the section is laid through a chamber 8, while to the left of the center line, the section passes through a rib 10. From each chamber 8, of which FIG. 3 only one shows lead several jet outlets 3 into the open.
  • the intermediate wall 6 has for each chamber 8 a single inlet opening 11, which in section the FIG. 3 can also be seen.
  • the washer 6 While the washer 6 is formed flat on its side facing the jet exit disc 2, so that it rests on the surface of the ribs 10 completely and thus sealingly, it contains on its side facing the water inlet 1 in the middle of a journal 12.
  • the hub 13 of a turbine On the journal 12, the hub 13 of a turbine is supported.
  • the hub 13 is set between the washer 6 and the cover 5 in the axial direction with little play so that they can not move.
  • the hub 13 has an outer toothing 14 in the region of its portion facing the intermediate disk 6.
  • the hub integrally formed includes a plurality of wings 15, which thus form together with the hub 13, the turbine wheel.
  • the outer edges 16 of the wings 15 lie on a circle having a radius which corresponds approximately to the radius of a cross section through the widened part of the water inlet 1.
  • openings 17 are arranged in the lid 5 within the area where the water inlet 1 is connected to the lid 5. These openings are inclined; namely, if one follows the arrangement of the openings 17, all in the same direction obliquely. This is on the FIG. 4 refer to a section through the extended part of the water inlet along line IV-IV in FIG. 3 shows. If one follows the individual openings 17 in the counterclockwise direction, the openings are all inclined in the same direction, so that the water jet emerging from the openings 17 below the cover 5 impinges on all the wings 15 in the same direction. This means that the water entering through the openings 17 causes the turbine to rotate.
  • FIG. five shows a broken section along line V-V in Figure two.
  • the left half of the section through the chambers 8 is placed in the right half of the intersection between the washer 6 and the lid is five. It thus shows a plan view of the intermediate disk 6 with the inlet openings 11.
  • This wall now contains at the same height as the external teeth 14 of the hub 13 an inwardly directed sprocket 18, which extends over the entire circumference of this wall 7.
  • a valve closing member 19 is arranged in the form of a flat circular disc 20 in the illustrated embodiment.
  • This valve closing disc 20 has a ring gear 21 along its circumference. This ring gear 21 meshes with both the inwardly directed ring gear 18 and with the ring gear 14 of the hub 13. Upon rotation of the hub 13, caused by the flowing water, thus also the valve closing disc 20 is rotated so that it on the internal teeth 18th rolls.
  • valve closure plate 20 closes in the course of a cycle, that is a complete revolution, successively the inlet openings 11 to each chamber eighth
  • valve closing disc 20 is present, for example two or three.
  • the ribs 10 between the individual chambers extend radially outwardly from a center of the circular arrangement, so that the chambers formed between them are formed in the shape of a sector of a circle.
  • FIGS. 6 and 7 show in a perspective view a shower head once obliquely from below and even diagonally from above.
  • the shape of the shower head is the same as in the previous embodiment, but the jet outlet openings are also optically combined into groups of jet outlet openings 3 in the jet disk 2.
  • the inlet again takes place from above, that is to say from the top side opposite the jet exit disk 2.
  • a water inlet 1 is present, in the interior of three slots 23 are provided, through which the water flows into the interior of the shower head.
  • a turbine 24 is arranged immediately behind the three slots 23, which is driven by the water flowing into the shower head.
  • the turbine drives via a detent gear 25 a diametrically extending through the housing axis 26 at.
  • the axis 26 is mounted at its two ends in the housing of the shower head. It has two valve closing bodies in the form of discs 27. These discs 27 extend over approximately a three-quarter arc, so have a gap. The gaps of both disks 27 are arranged at different locations along the circumference.
  • the axis 26 with the valve closing bodies 27 is arranged in a valve space 28 into which leads approximately in the middle of the inlet for the water.
  • the valve chamber 28 has a cylindrical shape and abut the peripheral surfaces of the valve discs 27 on the wall. From the valve space 28 valve openings 30 lead to a group of jet outlet openings 3.
  • the discs 27 have a thickness which is greater than the diameter of the valve openings 30.
  • the discs 27 are arranged in the axial direction on the axis 26 at the locations at which the valve openings 30 lead to the chambers 31 containing the jet outlet openings 3. This one is best in FIG. 10 detect. If, by rotating the axle 26, the valve disks 27 rotate, they cover the valve openings 30 over part of their circumference, whereas where the gaps are present, the inlet into the opening 30 and thus into the chambers 31 is opened.
  • the axis 26 can be adjusted or even move. This stepless displacement then affects all chambers.
  • the discs 27 are formed as flat discs, so that the opening operation and the closing operation through the gap in the disc 27 is achieved. It is also conceivable to allow the disks to run obliquely to the axis, so that the contact surface between the periphery of the disks and the wall of the valve chamber 28 moves back and forth in the axial direction.
  • FIG. 11 one of the FIG. 10 corresponding section, in which the drive of the axis 26 takes place from the side, ie from the axial direction of the axis.
  • a turbine 24 is also arranged behind an inlet, wherein between the turbine 24 and the axis 26 rotated by it, a reduction gear 25 is arranged.
  • this facility works in similar to the previous one.
  • FIG. 12 shows a section where two lying on opposite sides of the axis 26 chambers 31 are supplied with water, while in the position of FIG. 13 only the right chamber 31 is supplied with water.
  • FIGS. 14 to 19 show a further embodiment of a shower head according to the invention.
  • the average in FIG. 14 illustrated shower head corresponds to the embodiment of the FIGS. 1 to 5 in such a way that it has a flat-cylindrical housing with a jacket 4 and a jet exit disk 2.
  • a plurality of jet outlet openings 3 are arranged.
  • the housing On the side facing away from the jet exit disk 2, the housing is closed by a cover 5.
  • the water inlet 1 is attached, from which the water enters through the lid 5 in the interior of the housing.
  • channels 40 are formed, which lead from the relatively small diameter water inlet 1 through the cover 5 into the region of the outside of the housing.
  • an edge step 41 is formed: at a distance from this edge step 41, an annular web 42 is formed on the inside of the jet exit disc, which has the same height as the step 41.
  • a part of the jet outlet openings 4 is arranged in the space between the annular web 42 and the outer wall 3 of the housing, while another part of the jet outlet openings 4 is arranged within the annular web 42.
  • an intermediate bottom 43 is placed, thereby forming a first chamber 44 between the shell 3, the jet disc 2 and the annular web 42 and a second chamber 45 between the annular web 42 and the jet exit disc 2 forms. From each of the two chambers 44, 45 lead jet outlet openings 3 into the open.
  • the intermediate bottom 43 has an inlet 46 into the outer chamber 44 and an inlet 47 into the inner chamber 45.
  • the intermediate bottom 43 on the side facing away from the jet exit disc 2 on a bearing pin 6, on which a component 48 is rotatably mounted.
  • This component 48 has a plurality of radially extending vanes 49, which extend almost to the outside of the housing. The water leaving the channels 40 hits the wings 49 and causes this component 48 to rotate.
  • the component 48 has on the underside of its wings 49, two partial annular plates 50, 51, each extending over about half a circumference.
  • the outer plate 50 is arranged so that its outer edge lies outside the outer edge of the inlet opening 46 and its inner edge lies on a circle within the inner side of the inlet opening 46. This means that this plate 50 can close the inlet 46 into the outer chamber 44.
  • FIG. 18 shows a perspective view of the intermediate bottom 43.
  • the interior view of the jet exit disc 2 with the annular web 42 and the shoulder 41 is in FIG. 19 to see.
  • the shower head in the FIGS. 20 and 21 illustrated embodiment decides in a particular of the shower head of in FIGS. 14 to 19 illustrated embodiment.
  • the cover 5 there is not only the channel 40, which opens inside the housing in the region of the radial outside and serves to drive the rotor.
  • the lid 5 is rotatably arranged opposite to the water inlet 1, for which purpose an inwardly directed rib engages in an outer groove of the water inlet 1.
  • seals are provided, which are not shown.
  • the showerhead housing can be rotated by engaging its outer edge, once in a position where the openings 51 in a terminal wall 52 of the water inlet 1 are aligned with the inlets 53 of the channels 40. Then, the shower head operates in the same manner as in the embodiment FIGS. 14 to 19 , However, the cover 5 can be brought by twisting in a position where the openings 51 are made in the end wall 52 of the water inlet 1 with the passages 50 in accordance. In this situation, the rotor is not driven, but the water flows from the currently open opening in the intermediate wall 43 in the respectively associated chamber and from there through the jet outlet openings 3 into the open. In this way, switching can be canceled manually.
  • the in the FIGS. 22 and 23 illustrated embodiment differs from the previous embodiments in that the hub 6 remote from the jet disc 2 side of the intermediate bottom 43 formed here has a through opening.
  • the jet disk 2 also has an opening aligned with the hub 6. This opening is formed in a hub 61. Through the mutually aligned openings engages a thrust element 62 which contains a handle knob 63 on the outside of the jet disk 2.
  • the thrust element 62 engages with its inner end in the bearing 64 of the rotor.
  • the handle knob 63 By inserting the handle knob 63, the rotor can be raised so that the partial ring plates 50,51 are lifted from their contact with the inside of the intermediate bottom 43. This means that the rotor still rotates, but it no longer produces any effect. Both chambers are supplied with water, and the jets of water emerge from all Beam outlet three out.

Landscapes

  • Nozzles (AREA)

Claims (15)

  1. Pomme de douche, avec
    1.1 un corps fermé par un disque de sortie de jets (2),
    1.2 une entrée d'eau (1) dans le corps,
    1.3 au moins deux chambres (8) distinctes conduisant l'eau dans le corps,
    1.4 dont chaque chambre (8) est reliée à un groupe d'orifices de sortie de jets (3) du disque de sortie de jets (2),
    1.5 un dispositif de vanne entre l'entrée (1) dans le corps de pomme de douche et les chambres (8),
    1.6 qui est conçu pour ouvrir et fermer au moins deux chambres (8), ainsi qu'avec
    1.7 un entraînement pour l'actionnement cyclique du dispositif de vanne.
  2. Pomme de douche selon la revendication 1, dans laquelle le dispositif de vanne présente au moins un élément de fermeture (19) qui agit conjointement avec une entrée (11) dans au moins deux, de préférence dans chacune des chambres (8), sachant le cas échéant qu'en présence de plusieurs éléments de fermeture (19), au moins un élément de fermeture (19) du dispositif de vanne agit conjointement avec l'entrée (11) dans chaque chambre (8).
  3. Pomme de douche selon l'une des revendications précédentes, dans laquelle en présence de plusieurs éléments de fermeture, tous les éléments de fermeture du dispositif de vanne agissent conjointement avec les entrées (11) dans toutes les chambres (8).
  4. Pomme de douche selon la revendication 1 ou 2, dans laquelle en présence de plusieurs éléments de fermeture, au moins un élément de fermeture du dispositif de vanne agit conjointement avec l'entrée (11) dans seulement une chambre (8).
  5. Pomme de douche selon l'une des revendications précédentes, dans laquelle chaque chambre (8) présente une seule entrée (11).
  6. Pomme de douche selon l'une des revendications précédentes, dans laquelle l'entraînement présente une turbine placée directement derrière l'entrée (1) dans le corps de pomme de douche.
  7. Pomme de douche selon l'une des revendications précédentes, dans laquelle le corps de pomme de douche présente une forme cylindrique et les chambres (8) présentent une surface de base d'un secteur de cercle.
  8. Pomme de douche selon l'une des revendications précédentes, dans laquelle les entrées (11) dans les chambres (8) sont disposées le long d'un arc de cercle.
  9. Pomme de douche selon l'une des revendications précédentes, dans laquelle les chambres (8) sont délimitées d'un côté par le disque de sortie de jets (2) et de l'autre côté par un disque intermédiaire (6), et le cas échéant, au moins un élément de fermeture est conçu en tant que disque aplati (20) s'appuyant sur le côté du disque intermédiaire (6) tourné vers l'entrée d'eau (1) et présentant en particulier une denture périphérique (24) qui s'engrène dans une couronne dentée (14) reliée à la turbine ou est en prise avec une denture (18) disposée à l'intérieur du corps de pomme de douche le long de la totalité de la circonférence.
  10. Pomme de douche selon la revendication 9, dans laquelle le disque de fermeture (20) ne présente pas de moyeu.
  11. Pomme de douche selon l'une des revendications précédentes, avec un dispositif de réglage actionnable manuellement destiné à modifier l'affectation entre un élément de fermeture du dispositif de vanne et les chambres (31), sachant que le cas échéant, le dispositif de réglage peut être actionné de manière telle que le dispositif de vanne est formé pour une ouverture en permanence de tous les orifices de sortie de jets et/ou que le dispositif de réglage agit sur un axe commun pour les déplacer.
  12. Pomme de douche selon l'une des revendications précédentes, avec une chambre de vanne (28), dans laquelle sont placés les éléments de fermeture (27) et depuis laquelle l'ouverture de soupape (30) mène aux chambres (31) munies des orifices de sortie de jets (3), sachant en particulier que la chambre de vanne (28) est de forme cylindrique et que les éléments de fermeture sont conçus en tant que disques (27) qui, le long d'au moins une partie de leur pourtour, s'appuient sur les parois de la chambre de vanne (28) et, le cas échéant, sont entraînés en rotation autour d'un axe commun (26).
  13. Pomme de douche selon la revendication 12, dans laquelle au moins un élément de fermeture est conçu en tant que disque (27) perpendiculaire à un axe de rotation et/ou au moins un disque (27) présente sur son pourtour une ouverture ou une discontinuité.
  14. Pomme de douche selon l'une des revendications précédentes, dans laquelle au moins un groupe d'orifices de sortie de jets (3) est disposé dans une chambre (44, 45), et l'élément de fermeture associé à ce groupe d'orifices de sortie de jets (3) agit conjointement avec une entrée (46, 47) dans la chambre (44, 45), sachant en particulier que la chambre (44, 45) est formée entre le disque de sortie de jets (2) et une cloison intermédiaire (43) parallèle à celui-ci.
  15. Pomme de douche selon l'une des revendications précédentes, dans laquelle l'entraînement destiné à l'actionnement cyclique du dispositif de vanne est conçu de manière telle que, par intervention manuelle, il peut être mis hors service ou sa fonction peut être rendue inopérante.
EP09721225A 2008-03-20 2009-03-06 Pommeau de douche Not-in-force EP2268409B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008015969A DE102008015969A1 (de) 2008-03-20 2008-03-20 Brausekopf
PCT/EP2009/001582 WO2009115193A1 (fr) 2008-03-20 2009-03-06 Pommeau de douche

Publications (2)

Publication Number Publication Date
EP2268409A1 EP2268409A1 (fr) 2011-01-05
EP2268409B1 true EP2268409B1 (fr) 2011-12-14

Family

ID=40578115

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09721225A Not-in-force EP2268409B1 (fr) 2008-03-20 2009-03-06 Pommeau de douche

Country Status (6)

Country Link
EP (1) EP2268409B1 (fr)
CN (1) CN101980790B (fr)
AT (1) ATE536937T1 (fr)
DE (1) DE102008015969A1 (fr)
ES (1) ES2377920T3 (fr)
WO (1) WO2009115193A1 (fr)

Families Citing this family (8)

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Publication number Priority date Publication date Assignee Title
JP5879635B2 (ja) 2013-01-24 2016-03-08 株式会社Ｌｉｘｉｌ パルスシャワー装置
DE102013207679B3 (de) 2013-04-26 2014-10-16 Hansgrohe Se Brausekopf mit drehbeweglicher Steuerscheibe
DE102013207687A1 (de) 2013-04-26 2014-10-30 Hansgrohe Se Brausekopf mit blockierbarer Steuerscheiben-Drehbewegung
CN104874492B (zh) * 2015-06-24 2017-03-08 厦门水大卫浴洁具有限公司 一种具有超大颗粒水花的花洒
CN109922890B (zh) * 2016-10-07 2021-08-06 品谱股份有限公司 喷淋头
DE102019123535A1 (de) * 2019-09-03 2021-03-04 Grohe Ag Sanitärbrause mit einer Pulsatorscheibe
DE102022207933A1 (de) 2022-08-01 2024-02-01 Hansgrohe Se Brausefluidpulsiereinheit, Brausekopf und Brausefluidleitung
CN116163384B (zh) * 2023-03-16 2024-01-09 浙江省城乡规划设计研究院 一种缓解内涝的雨水渗漏装置及使用方法

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Publication number Priority date Publication date Assignee Title
DE2558796C3 (de) * 1975-12-24 1979-09-20 Schlaefer Gmbh & Co, 7263 Bad Liebenzell Handbrause mit Mehrfachfunktionsbrausekopf
US4079891A (en) * 1976-04-30 1978-03-21 Wong Man Kwan Spray nozzle
US4101075A (en) * 1977-05-12 1978-07-18 Heitzman Charles J Pulsating fluid spray device
IT230511Y1 (it) * 1993-11-23 1999-06-07 Claber Spa Gruppo di erogazione multifunzione per pistola di irrigazione
IL108866A0 (en) 1994-03-06 1994-06-24 Golan Zeev A method and devices for shower
AU1028200A (en) 1998-08-20 2000-03-14 Ideal-Standard Gmbh Shower head comprising nozzles moved on a displacement path
US6230989B1 (en) * 1998-08-26 2001-05-15 Water Pik, Inc. Multi-functional shower head

Also Published As

Publication number Publication date
ATE536937T1 (de) 2011-12-15
CN101980790B (zh) 2014-03-12
WO2009115193A1 (fr) 2009-09-24
CN101980790A (zh) 2011-02-23
EP2268409A1 (fr) 2011-01-05
DE102008015969A1 (de) 2009-09-24
ES2377920T3 (es) 2012-04-03

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