EP3556950B1 - Robinetterie sanitaire de sortie d'eau - Google Patents
Robinetterie sanitaire de sortie d'eau Download PDFInfo
- Publication number
- EP3556950B1 EP3556950B1 EP19168603.9A EP19168603A EP3556950B1 EP 3556950 B1 EP3556950 B1 EP 3556950B1 EP 19168603 A EP19168603 A EP 19168603A EP 3556950 B1 EP3556950 B1 EP 3556950B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- fitting
- outlet
- sealing
- cover
- base body
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 40
- 238000012423 maintenance Methods 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 23
- 239000011324 bead Substances 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 229920001169 thermoplastic Polymers 0.000 claims description 3
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 3
- 239000012815 thermoplastic material Substances 0.000 claims description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 238000011161 development Methods 0.000 description 6
- 230000018109 developmental process Effects 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005276 aerator Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
-
- 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
-
- 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
Definitions
- the invention relates to a sanitary water outlet fitting according to the preamble of claim 1.
- Water outlet fittings of this type contain a fitting body, which is divided into an inlet section and an adjoining outlet section with an open top, and a cover that is detachably attached to the fitting body on the open top of the outlet section and can be used, for example, on washbasins, bathtubs and kitchen sinks.
- the open top of the outlet section can serve to allow access to components accommodated in the fitting base body or to be able to introduce components to be accommodated in the fitting base body into the fitting base body via the open top of the outlet section.
- the open top of the outlet section can be at least partially covered with the cover. Since the cover is detachably attached to the faucet body, preferably to its outlet portion, it can be repeatedly removed and reattached as needed.
- the outlet section is dumbbell-shaped at its top with circular end-side opening areas and a channel-shaped opening area connecting these.
- the latter is used for inserting an outlet pipe, the downstream end of which opens into a coupling part which can be inserted into a holder which can be inserted from above into the circular opening end region on the outlet side.
- a jet shaper unit can be screwed onto the holder from below through a corresponding opening on the underside in the outlet section.
- the cover there does not completely cover the open top of the outlet section, but instead has a circular opening corresponding to the upstream opening end area of the fitting body, so that overall a circular open area remains in which, for example, a valve operating unit can be arranged.
- the cover engages via a peripheral lip in a corresponding peripheral receptacle that is formed on the outlet section of the fitting body.
- the disclosure document DE 10 2015 002 897 A1 discloses a surface-mounted faucet with a faucet body and a cold water/hot water mixing valve arranged in it, the faucet body having an open top that functions as a maintenance opening, which can be closed by a storage surface designed as a maintenance cap and via which the mixing valve can be removed.
- the maintenance cap can be fastened to the fitting body with detachable fastening elements that are not visible from the outside, such as screws, clips or clamps, and can be covered by a separate and/or removable storage plate, which can be designed with a particularly high-quality optical surface and/or at least partially can be made of glass.
- the fitting body shown there has a rounded cuboid shape, with the opening being formed as an oval-shaped section of the upper side of the fitting body and the maintenance cap having a corresponding oval shape.
- the patent specification U.S. 8,878,383 B2 discloses a sanitary water outlet fitting of the type mentioned.
- the fitting there has a power generator that can be driven by the water flowing through it to feed a solenoid valve that functions as a shut-off valve.
- the generator can be pre-assembled together with a spout, a control unit and the solenoid valve as an assembly, and this assembly can then be inserted over the open top of the spout portion of the faucet body and secured to the faucet body.
- the cover can then be put on and held detachably on the fitting base body via a screw connection.
- the disclosure document DE 10 2011 110 092 A1 discloses another sanitary water outlet fitting of the type mentioned at the outset.
- the fitting there has, within the fitting body acting as the fitting housing, an electric generator and a turbine which drives it and is actuated by the water flowing through it, with the fitting housing having an assembly opening on the top which is covered with a detachable assembly cover is.
- the turbine is housed in a turbine housing, which can be formed by the fitting housing and/or the assembly cover with the generator housing or as a separate housing.
- the invention is based on the technical problem of providing a sanitary water outlet fitting of the type mentioned above, which offers advantages over the above-mentioned prior art, in particular with regard to the components accommodated in the fitting body and their accessibility and the top cover.
- the open top of the outlet section functions as a maintenance opening.
- the cover closes the open top of the spout section, i.e. it completely covers it.
- a valve unit and/or an insert element with a particle sieve and/or a flow regulator is accommodated in the fitting base body in such a way that the valve unit or the insert element is accessible via the maintenance opening.
- the cover comprises a carrier plate which is attached to the faucet body, preferably to its outlet section, by means of a detachable connection structure, i.e. the carrier plate and thus the cover as a whole can be removed from the faucet body and reattached to it by releasing this connection structure.
- the cover also includes a seal that runs all the way around on the underside of the carrier plate and a cover plate that is attached to the upper side of the carrier plate.
- the seal prevents any ingress of water into the base body of the fitting on its upper side. Due to the cover plate applied to the carrier plate, the carrier plate does not have to have the properties that are usually required of external parts of sanitary water outlet fittings, for example with regard to the visual appearance. In addition, this gives the opportunity to use the same carrier plate for different water outlet fittings and to provide them with different cover plates.
- the gasket includes a spacer portion that axially spaces the cover from the faucet body. In this way, direct physical contact between the cover and the base body of the fitting can be avoided or a defined gap can be provided between the cover and the base body of the fitting.
- the releasable connection structure includes a snap connection between the gasket and the faucet body.
- the snap connection includes a snap bead formed on the seal and a snap recess formed on the fitting body.
- the seal can thus advantageously assume the corresponding connection function in addition to its sealing function, which can make other snap connection structures on the carrier plate superfluous.
- the seal is designed to be circumferentially axially sealing or circumferentially radially sealingly.
- the axial direction is to be understood here as the direction in which the cover is placed on the maintenance opening.
- the radial direction is to be understood as meaning the direction perpendicular thereto.
- the carrier plate and the seal are formed by a thermoplastic multi-component part, in which the carrier plate consists of a thermoplastic material and the seal consists of a thermoplastic elastomer material injection molded onto the carrier plate.
- This design for the support plate and the seal is advantageous in terms of manufacturing complexity. In addition, this provides a very secure hold of the seal on the carrier plate.
- the cover plate has a flat, rectangular shape. This can offer manufacturing, handling and design advantages.
- the inlet section and the outlet section of the fitting body are each cuboid, with their cuboid main planes enclosing an angle of between 80° and 100°.
- This design is particularly suitable for sanitary water outlet fittings in which the outlet section leads away from the inlet section essentially at right angles.
- the water outlet fitting has an outlet assembly which is accommodated in the main body of the fitting and is accessible via the maintenance opening, the outlet assembly comprising an outlet pipeline and a jet-forming water outlet element which is coupled to its downstream end and is positioned in an outlet opening on the underside of the outlet section.
- the outlet assembly can be introduced into the fitting body as a whole via the maintenance opening and positioned there in the desired manner.
- the outlet assembly also already contains the jet-forming water outlet element, so that this does not have to be attached later, e.g. from below, to the base body of the fitting or to a component accommodated in it.
- the jet-forming water outlet element can be, for example, a jet shaper, jet regulator or aerator element on the outlet side.
- the illustrated sanitary water outlet fitting includes a fitting base body 1, which is divided into an inlet section 2 and an outlet section 3 connected thereto, with an open top functioning as a maintenance opening 4.
- a valve unit 5 and an insert element 6 which includes a particle sieve 7 and a flow regulator 8 , are accommodated in the fitting body 1 .
- the valve unit 5 and the insert element 6 are accessible via the maintenance opening 4 .
- both the valve unit 5 and the insert element 6 over the maintenance opening 4 built into the valve, ie introduced into the valve body 1 and fixed there, and removed again if necessary, for example to repair the component in question, to clean or replace it with a new one.
- the valve unit 5 is of any conventional type, which consequently requires no further explanation here. It can be designed, for example, as a single-lever mixing valve, ie in this case the valve unit 5 has an operating lever 9 as a user interface. Associated water supply lines, specifically a cold water line 10 and a hot water line 11 are routed to the valve unit 5 via the inlet section 2 . By means of a fastening base 12 arranged on an inlet side of the inlet section 2, the water outlet fitting can be fastened at a desired place of use, for example on a washbasin, a bathtub or a kitchen sink.
- the valve unit 5 can, for example, include a sanitary valve block, as is the subject of German patent application 10 2018 205 748.6 of the applicant entitled "Sanitary valve block" and to which reference can be made for further details.
- the insert element 6 contains only one of the two components, particle sieve 7 and flow controller 8 . Designs of any conventional type can be used for the insert element 6 and its particle sieve 7 and flow regulator 8, which does not require any further explanation here. As shown, the insert element 6 can in particular be designed as a cylindrical insert cartridge, on which the particle sieve 7 and/or the flow regulator 8 are integrally formed or held as separately prefabricated components.
- an outlet assembly 13 is also accommodated in the fitting base body 1, which comprises an outlet pipeline 14 and a jet-forming water outlet element 15 coupled to its downstream end.
- the water outlet element 15 which can be, for example, a jet regulator or jet shaper of a conventional type, is positioned in an outlet opening 16 on the underside of the fitting body 1 and specifically of the outlet section 3 .
- the Outlet pipe 14 is coupled on the inlet side to the valve unit 5, for example to a mixed water outlet of the same.
- the inlet section 2 and the outlet section 3 are each cuboid, with their main cuboid planes enclosing an angle of between 80° and 100°, e.g. an angle of approximately 90°.
- the inlet section 2 and/or the outlet section 3 is of a different shape, for example with an oval or circular cross-section.
- the outlet fitting is installed at its place of use, the inlet section 2 extends with its cuboid main plane or its longitudinal axis, e.g. essentially vertically, and the outlet section 3 with its cuboid main plane or its longitudinal axis, e.g. essentially horizontally.
- the maintenance opening 4 is closed with a cover 17 which is detachably attached to the outlet section 3.
- the cover 17 comprises a carrier plate 18, a seal 19 surrounding the underside of the carrier plate 18 and a cover plate 20 attached to the upper side of the carrier plate 18.
- Matching the cuboid shape of the outlet section 3, the cover plate 20 in this exemplary embodiment has a rectangular and preferably flat shape. The same preferably applies to the carrier plate 18.
- the cover plate 20 is connected to the carrier plate 18 in a detachable or non-detachable manner.
- a two-sided adhesive strip arrangement 21 with one or more adhesive strips or adhesive pads is provided as the connecting means.
- the carrier plate 18 is detachably attached to the outlet section 3, for which purpose a corresponding detachable connection structure 22 is provided.
- the releasable connection structure 22 includes a self-locking snap connection 22a, 22b between the carrier plate 18 and the fitting body 1, specifically the outlet section 3.
- the snap connection 22a, 22b preferably comprises a plurality of snap lugs 22a and corresponding snap recesses 22b on the carrier plate which can be snapped in behind 18 on the one hand and on the fitting body 1 on the other hand, for example as shown 7 can be seen four snap lugs 22a and snap recesses 22b in the four corners of the rectangular maintenance opening 4 and cover 17.
- Self-disengaging here means that the snap connection 22a, 22b is configured in such a way that it disengages by itself, ie the snap-in lugs 22a come out of the snap-in recesses 22b when the user moves the cover 17 in the direction of disassembly D M , as in FIG 9 shown, from the fitting body 1 decreases.
- the disassembly direction D M is opposite to the assembly direction, in which the user places the cover 17 on the fitting body 1, with the result that the snap-in lugs 22a snap into the snap-in recesses 22b.
- the releasable connection structure 22 includes a snap connection 22c, 22d that can be disengaged via an access opening 23 in the fitting body 1, with one or more snap-in lugs 22c and one or more corresponding snap-in recesses 22d on the support plate 18 on the one hand and the fitting body 1 on the other.
- the respective snap lug 22c snaps behind the corresponding snap recess 22d in such a way that it does not automatically detach itself from the fitting body 1 when the cover 17 is attempted to be pulled off in the disassembly direction D M .
- the user must first press the snap-in lug 22c out of the snap-in recess 22d via the access opening 23, for example by inserting a suitable tool.
- the seal 19 is designed to be axially sealing. This means that it unfolds its sealing effect in the axial direction, ie parallel to the assembly and disassembly direction D M .
- the peripheral seal 19 is formed, for example, as a sealing ring with a rectangular cross section.
- the seal 19 is designed circumferentially radially sealing. This means that in this case it unfolds its sealing effect in the radial direction, ie parallel to the main plane of the cover 17 or perpendicular to the assembly and disassembly direction D M .
- it can be formed, for example, as shown, as a sealing ring with a sealing profile that has a sealing flange 19a that presses radially outward away from the support plate 18 and presses against a corresponding inner side of the fitting base body 1 or the outlet section 3 .
- the Figures 11 to 14 illustrate an advantageous embodiment of the invention for the cover 17.
- the support plate 18 and the seal 19 are formed by a thermoplastic multi-component part 24, in which the Support plate 18 consists of a thermoplastic material and the seal 19 consists of a thermoplastic elastomer material which is molded onto the support plate 18 by means of plastic injection molding technology.
- the seal 19 has a spacer section 25, as for example for the molded seal 19 of FIG Figures 11 to 14 shown.
- the spacer section 25 keeps the cover 17 axially spaced from the fitting body 1 . This means that the spacer section 25 of the seal 19 forms an axial gap 26 between the cover plate 20 and the base body 1 of the fitting, through which direct physical contact between the cover plate 20 and the body of the fitting 1 can be avoided if required.
- the detachable connection structure 22 between the support plate 18 and the fitting body 1 or outlet section 3 includes a snap connection 22e, 22f between the seal 19, which is fixed to the support plate 18, and the fitting body 1, the snap connection 22e, 22f in this case having one or more on the seal 19 formed snap beads 22e, which act as snap lugs, and one or more corresponding snap recesses 22f on the fitting body 1 includes.
- the snap bead 22e as in the embodiment according to Figures 12 to 14 shown, can be implemented as a radially projecting bead area of the seal 19 provided as a circumferential sealing ring with a corresponding sealing profile.
- the bead area for the snap bead 22e does not necessarily have to be formed circumferentially, but can be limited to a partial peripheral area as in the example shown, for example to the four corner areas as in the case of the snap connections 22a to 22d in the embodiments according to FIGS Figures 7 to 10 thus forming, for example, four individual snap beads 22e. In this case, no snap-in lugs need to be provided on the carrier plate 18 itself.
- the cover 17 is realized in several parts with the support plate 18 and the cover plate 20 as separate components, the support plate 18 does not have to meet the requirements placed on the fitting in terms of visual appearance.
- the cover plate 20 can be assigned this function. Since the carrier plate 18 together with the cover plate 20 can be removed from the fitting body 1, it is possible, if required, in a very simple manner, to cover the outlet fitting to provide that have a different visual appearance, for example by using cover plates 20 made of different materials such as glass, metal, wood, ceramics or natural stone or with different colors.
- the components installed in the fitting body 1 become accessible, such as the valve unit 5, the insert element 6 with the particle sieve 7 and/or the flow controller 8 and the outlet assembly 13.
- the valve unit 5 can be fastened in the fitting base body 1 by screw connections 27, which are accessible via the maintenance opening 4, so that the valve unit 5 can be assembled and disassembled via the maintenance opening 4 as long as the cover 17 is removed.
- the outlet assembly 13 can be fixed in the fitting body 1 via a retaining bracket 28 and screw connections 29, these screw connections 29 also being accessible via the maintenance opening 4 and the retaining bracket 28 and the outlet assembly 13 being able to be assembled and disassembled via the maintenance opening 4.
- the insert element 6 can be held on the fitting body 1 or on the valve unit 5 via a screw connection 30, and this screw connection 30 is also accessible via the maintenance opening 4, so that the insert element 6 together with the particle sieve 7 and/or flow regulator 8 can be removed via the Maintenance opening 4 can be removed from the fitting body 1 and cleaned or replaced with a new insert element 6 without the need for further components to be dismantled.
- the invention provides a sanitary water outlet fitting which, thanks to its removable top cover, offers particular advantages in terms of visual appearance and accessibility of the components installed in it.
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)
- Valve Housings (AREA)
- Multiple-Way Valves (AREA)
Claims (6)
- Robinetterie sanitaire de sortie d'eau, comprenant- un corps de base de robinetterie (1) qui se subdivise en une section d'arrivée (2) et en une section de sortie (3) qui s'y raccorde et qui présente une face supérieure ouverte faisant office d'ouverture de maintenance (4),- une unité de vanne (5) logée dans le corps de base de robinetterie (1) en étant accessible par l'ouverture de maintenance (4), et/ou un élément d'insertion (6) logé dans le corps de base de robinetterie (1) en étant accessible par l'ouverture de maintenance (4) et présentant un tamis à particules (7) et/ou un régulateur de débit (8), et- un couvercle (17) fermant la face supérieure ouverte de la section de sortie (3), qui est fixé de manière amovible à la section de sortie (3),- le couvercle (17) comprenant une plaque de support (18), montée sur la section de sortie (3) par l'intermédiaire d'une structure de liaison amovible (22), et une plaque de recouvrement (20) montée sur la plaque de support (18) du côté supérieur,
caractérisée par- un joint d'étanchéité périphérique (19) s'étendant du côté inférieur de la plaque de support (18), le joint d'étanchéité (19) comprenant une section d'écartement (25) qui écarte axialement le couvercle (17) du corps de base de robinetterie (1), et/ou la structure de liaison amovible (22) comprenant une liaison par encliquetage (22e, 22f) entre le joint d'étanchéité (19) et le corps de base de robinetterie (1), la liaison par encliquetage (22e, 22f) comprenant au moins un bourrelet d'encliquetage (22e) formé sur le joint d'étanchéité (19) et au moins un évidement d'encliquetage (22f) sur le corps de base de robinetterie (1). - Robinetterie sanitaire de sortie d'eau selon la revendication 1,
dans laquelle le joint d'étanchéité (19) est réalisé de manière à assurer une étanchéité périphérique axiale ou une étanchéité périphérique radiale. - Robinetterie sanitaire de sortie d'eau selon la revendication 1 ou 2, dans laquelle la plaque de support (18) et le joint d'étanchéité (19) sont formés par une pièce thermoplastique à plusieurs composants (24) dont la plaque de support (18) est constituée d'un matériau thermoplastique et le joint d'étanchéité (10) est constitué d'un matériau élastomère thermoplastique moulé par injection sur la plaque de support (18).
- Robinetterie sanitaire de sortie d'eau selon l'une des revendications 1 à 3,
dans laquelle la plaque de recouvrement (20) présente une forme rectangulaire plane. - Robinetterie sanitaire de sortie d'eau selon l'une des revendications 1 à 4,
dans laquelle la section d'arrivée (2) et la section de sortie (3) sont chacune de forme parallélépipédique, leurs plans principaux de parallélépipède formant un angle compris entre 80° et 100°. - Robinetterie sanitaire de sortie d'eau selon l'une des revendications 1 à 5,
comprenant un ensemble de sortie (13) logé dans le corps de base de robinetterie (1) en étant accessible par l'ouverture de maintenance (4), qui comprend une conduite de sortie (14) et un élément d'écoulement d'eau (15) formant un jet, couplé à l'extrémité aval de celle-ci et positionné dans une ouverture de sortie (16) côté inférieur de la section de sortie (3).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102018205747.8A DE102018205747A1 (de) | 2018-04-16 | 2018-04-16 | Sanitäre Wasserauslaufarmatur |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3556950A1 EP3556950A1 (fr) | 2019-10-23 |
EP3556950B1 true EP3556950B1 (fr) | 2023-08-02 |
Family
ID=66105163
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19168603.9A Active EP3556950B1 (fr) | 2018-04-16 | 2019-04-11 | Robinetterie sanitaire de sortie d'eau |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3556950B1 (fr) |
CN (1) | CN110387924B (fr) |
DE (1) | DE102018205747A1 (fr) |
ES (1) | ES2962965T3 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT202200004214A1 (it) * | 2022-03-15 | 2023-09-15 | Dk Service | Rubinetto e procedimento di fabbricazione dello stesso |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2585997A (en) * | 1952-02-19 | Faucet spout | ||
US5073991A (en) * | 1991-01-16 | 1991-12-24 | 501 Masco Industries, Inc. | Pull-out lavatory |
CN2636010Y (zh) * | 2003-08-14 | 2004-08-25 | 张强 | 带过滤器的混合式水龙头 |
GB2428990B (en) * | 2004-05-07 | 2007-08-29 | Newfrey Llc | Docking collar for a pull-out spray head |
DE102005061032A1 (de) * | 2005-12-19 | 2007-06-28 | Grohe Ag | Mischbatterie |
US7717133B2 (en) | 2007-01-31 | 2010-05-18 | Masco Corporation Of Indiana | Spout tip attachment |
WO2008094251A1 (fr) * | 2007-01-31 | 2008-08-07 | Masco Corporation Of Indiana | Interface de surmoulage pour un système de transport de fluide |
US8403005B2 (en) * | 2009-11-05 | 2013-03-26 | Globe Union Industrial Corp. | Rotary pulling tap |
JP4774467B1 (ja) * | 2010-03-30 | 2011-09-14 | Toto株式会社 | 水栓装置 |
CN202061734U (zh) * | 2011-01-26 | 2011-12-07 | 波动能科技开发股份有限公司 | 一种改良的冲洗器结构 |
DE102011110092A1 (de) * | 2011-03-14 | 2012-09-20 | Aquis Sanitär AG | "Sanitärarmatur mit einem Armaturengehäuse und einer elektrischen Kontrolleinheit" |
DE102011013916A1 (de) * | 2011-03-14 | 2012-09-20 | Aquis Sanitär AG | Sanitärarmatur mit einem Armaturengehäuse und einer Kontrolleinheit |
US9695579B2 (en) * | 2011-03-15 | 2017-07-04 | Sloan Valve Company | Automatic faucets |
CN203585437U (zh) * | 2013-11-12 | 2014-05-07 | 邱新添 | 具内置过滤单元的水龙头 |
DE102015002897A1 (de) | 2015-03-09 | 2016-09-15 | Grohe Ag | Aufputzarmatur mit Wartungskappe |
US10400429B2 (en) * | 2015-10-19 | 2019-09-03 | Delta Faucet Company | Faucet including an open waterway |
DE102015224425A1 (de) * | 2015-12-07 | 2017-06-08 | Hansgrohe Se | Sanitärarmatur, insbesondere Waschtisch- oder Küchenarmatur |
CN108869798A (zh) * | 2016-06-16 | 2018-11-23 | 徐嘉 | 多功能水龙头以及采用该水龙头的灶台柜 |
-
2018
- 2018-04-16 DE DE102018205747.8A patent/DE102018205747A1/de active Pending
-
2019
- 2019-04-11 ES ES19168603T patent/ES2962965T3/es active Active
- 2019-04-11 EP EP19168603.9A patent/EP3556950B1/fr active Active
- 2019-04-16 CN CN201910304359.0A patent/CN110387924B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
DE102018205747A1 (de) | 2019-10-17 |
EP3556950A1 (fr) | 2019-10-23 |
CN110387924A (zh) | 2019-10-29 |
CN110387924B (zh) | 2021-07-20 |
ES2962965T3 (es) | 2024-03-22 |
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