EP4302002A1 - Scheibenanordnung, sanitärarmatur, nachrüst-kit für eine sanitärarmatur und verfahren zum betrieb einer sanitärarmatur - Google Patents
Scheibenanordnung, sanitärarmatur, nachrüst-kit für eine sanitärarmatur und verfahren zum betrieb einer sanitärarmaturInfo
- Publication number
- EP4302002A1 EP4302002A1 EP22711011.1A EP22711011A EP4302002A1 EP 4302002 A1 EP4302002 A1 EP 4302002A1 EP 22711011 A EP22711011 A EP 22711011A EP 4302002 A1 EP4302002 A1 EP 4302002A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- fluid
- sanitary fitting
- closed position
- disk
- passage
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000009420 retrofitting Methods 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 claims abstract description 114
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 104
- 230000001953 sensory effect Effects 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000009428 plumbing Methods 0.000 description 3
- 238000012512 characterization method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/078—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted and linearly movable closure members
- F16K11/0782—Single-lever operated mixing valves with closure members having flat sealing faces
- F16K11/0787—Single-lever operated mixing valves with closure members having flat sealing faces with both the supply and the discharge passages being on the same side of the closure members
-
- 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
- E03C1/05—Arrangements of devices on wash-basins, baths, sinks, or the like for remote control of taps
- E03C1/055—Electrical control devices, e.g. with push buttons, control panels or the like
- E03C1/057—Electrical control devices, e.g. with push buttons, control panels or the like touchless, i.e. using sensors
Definitions
- the present invention relates to a disc arrangement, in particular a (ceramic) disc arrangement for a mixer cartridge of a sanitary fitting, a sanitary fitting with a corresponding disc arrangement, a retrofit kit for a sanitary fitting and a method for operating a sanitary fitting.
- a disc arrangement in particular a (ceramic) disc arrangement for a mixer cartridge of a sanitary fitting, a sanitary fitting with a corresponding disc arrangement, a retrofit kit for a sanitary fitting and a method for operating a sanitary fitting.
- Sanitary fittings are also known that include sensors for non-contact operation. Infrared sensors, radar sensors or the like are used here, with the water temperature and/or the flow rate of the dispensed water also being able to be changed by a specific movement sequence and/or movement by the operator.
- a sanitary fitting With a view to economical and/or convenient operation of a sanitary fitting, it can be useful to provide combined systems that include, in particular, a mechanical adjustment element and a sensory, non-contact adjustment element. It is particularly desirable to carry out a sanitary fitting that has only been mechanically operable so far with an additional function is detected by sensors. For example, it can be achieved that the sanitary fitting can be operated quickly and particularly hygienically via the sensory adjustment element for brief operation, while other, possibly longer-lasting water discharges can be realized via the mechanical adjustment element. If necessary, it should also be made possible for the water delivery to be started with, for example, the sensory adjustment element and then adjusted by means of the mechanical adjustment element.
- the object of the present invention is to provide a solution that is improved compared to a sanitary fitting known from the prior art, in particular with regard to handling and/or flexibility.
- the functionality should be improved for purely mechanically operated sanitary fittings.
- the other disk has at least one connection opening.
- the disks are arranged relative to one another in the closed position in such a way that the at least one connection opening forms a passage for at least two fluid openings.
- the first pane and/or the second pane is preferably made of ceramic. It is possible for each disc to be made completely and in one piece with ceramic material.
- the first pane and/or the second pane can each be provided with at least one stop element, preferably with a plurality of stop elements, which limit the displaceability of the two panes on one another via the respective inner side.
- one of the disks has stop elements such that it at least partially accommodates the other disk.
- the other pane has at least one, preferably (only) a single connection opening.
- a connection opening is usually also designed in the manner of a material opening on the inside. It can be provided that the connection opening is closed on the front side opposite the inside. This can be done with a separate component and/or with the disc itself (which would then be a relatively thick component).
- the connection opening is designed in particular in such a way that it can receive a water flow from one fluid opening, redirect it and return it to another fluid opening.
- the connection opening essentially also extends over a central area of the pane arrangement, in particular over a central axis.
- the two disks are brought into contact with one another in such a way that they can be displaced relative to one another via their inner sides. Displaceable in this connection can include a transverse movement and/or a rotational movement.
- the disk arrangement is preferably designed such that a first disk, which has the plurality of fluid openings, can be fixed in place (in a mixer cartridge), while the second disk can be moved relative to the inner surface and on the inner surface.
- the disk arrangement or the arrangement and/or shape of the fluid openings/connecting openings is selected such that a passage for at least two fluid openings is/is formed with the at least one connecting opening in the closed position.
- This passage makes it possible for a water flow to be started even when the sanitary fitting is mechanically in the closed position, for example if this is done via a sensory adjustment element. This is explained in more detail below.
- the disc arrangement can be designed in such a way that the at least one connection opening forms a passage for at least two fluid openings in any position deviating from the closed position, the passage in the closed position only having a first fluid opening and not in any other position is formed with this first fluid opening.
- a passage is formed in particular by a type of gap in the region of the inner sides of the panes that abut one another, which gap is present between a connection opening and a fluid opening.
- fluid openings are provided in one disk and two fluid openings thereof are connected to one (or the same) fluid channel.
- Mixer cartridges of sanitary fittings usually have two inlets, namely one for hot water and one for cold water, and one outlet, namely for the mixture of cold water and hot water set in the disk arrangement. It is therefore common for one disk to have three fluid openings.
- a fourth fluid opening is now provided in the disk, via which water can be supplied to another section of the inside of the disk, namely for the so-called bypass passage.
- the water present at a fluid opening can be guided away from the fluid opening via a fluid channel along the front side or on the surface facing away from the inside to another fluid opening.
- This fluid channel can be performed in the manner of a groove on the surface of the front side of the disk. This allows the inflowing water, instead of the regular inlet, to be guided laterally away via the fluid opening opposite the fluid line and to another section of the disk arrangement, where the fluid opening of the other disk is located above it in the closed position.
- a sanitary fitting which comprises at least one base body, an outlet, a first control element which can be moved from an open position to a closed position and at least three fluid lines.
- a disk arrangement is provided which spans the at least three fluid lines and which can be adjusted by the first operating element.
- the disk assembly is configured such that in the closed position a passage for fluid is formed therethrough.
- a disk arrangement such as that also proposed here is particularly suitable for this purpose.
- the movable first control element is preferably a so-called single-lever adjuster, which can be spatially moved (pivoted) to a limited extent.
- the disk arrangement is adjusted in particular in such a way that the spatial movement of the operating element causes the disks to be displaced and/or rotated relative to one another, with these movements preferably taking place in one plane.
- This movable first control element can be formed on the side of the base body of the sanitary fitting. It is possible that the sanitary fitting has only a single movable first control element.
- the at least three fluid lines can be a cold water inlet line, a hot water inlet line and a mixed water outlet line. These can each rest on a first front side of the pane arrangement. In doing so, the closed position, the flow for fluid or water is formed from the cold water inlet line to the mixed water outlet line.
- a valve is provided in the cold water supply line, which can be adjusted by means of a second control element that can be activated without contact.
- the valve can be an electrically operated solenoid valve.
- the second operating element that can be activated in a contactless manner can include an environment sensor that is set up to detect a movement in the area surrounding or near the field of the second operating element. This can include an optical sensor, an infrared sensor, a radar sensor or the like.
- the second control element is set up to detect a movement or a gesture by a user in its environment or near field and then to forward a signal or command to the controller of the valve, with which the valve is opened and/or closed becomes. It is possible that the basic setting of the valve closes the cold water supply line, meaning that a specific movement or activation via the second operating element is required for it to open.
- a flow meter is particularly preferably provided in the hot water supply line.
- the flow meter in the hot water supply line can in particular be set up to detect a flow in the warm water supply line and in this case to send a signal or command to the valve, after which this opens the cold water supply line or keeps it open.
- the flow meter can be set up to transmit different signals or commands to the valve depending on the amount of flow measured.
- the disc arrangement is designed so that as soon as it is adjusted using the first control element, a flow is realized starting from the hot water supply line to the mixed water discharge line, even if only cold water is to be dispensed using the first control element.
- the passage of hot water is then limited to very small amounts, in particular to such amounts that can be clearly identified by means of the flow meter, so that this gives the (usually closed) valve the signal or the command to now release the hot water supply line.
- the desire to release water is detected and the valve is activated on the basis of an always present, forced hot water flow in each open position that is set with the first operating element.
- the valve and the flow meter are arranged in a common housing.
- This housing can be integrated into the fluid lines at a distance from the base body of the sanitary fitting, for example below a table, a plate, etc. This also simplifies the provision of a retrofit kit for previously purely mechanically operated sanitary fittings. It is also possible in this way that a control unit for the flow meter and valve components can be integrated in a protected manner in a housing. On the one hand, this control unit can process data determined by means of the flow meter and, if necessary, directly provide control or regulating commands for the electrically actuatable valve.
- a receiving unit for signals from the second operating element can optionally also be integrated in the housing, and this can be suitable for receiving data by radio and/or cable.
- the second operating element is arranged in a separate collar element which can be arranged around the base body, around the outlet or around at least one fluid line of the sanitary fitting.
- the collar element can have a peripheral collar with a central collar opening, into which the base body and/or the outlet and/or the at least one or all of the fluid lines are passed.
- This collar opening can also be non-rotatably connected to the components of the sanitary fittings discussed here (positive fit).
- the collar element can be attached to the sanitary fitting in the manner of a clip and/or clamped to the base body on a furniture component, a panel, etc.
- a sensor and/or a radio unit or electronic connections for data transmission can be provided in the collar element.
- a retrofit kit for a sanitary fitting comprising at least one disc arrangement of the type disclosed here, an operating element that can be activated without contact, a flow meter and a valve that can be adjusted by means of the operating element that can be activated without contact.
- the disc arrangement can be part of a mixer cartridge with a swiveling lever, which replaces the mixer cartridge already present in the purely mechanical sanitary fitting.
- the control element that can be activated without contact can be provided with a separate collar element that can be fixed between the base body of the sanitary fitting and a plate.
- the flow meter and the valve can be provided in a common housing which can be integrated into the two fluid lines. In this way, an existing sanitary fitting can easily be retrofitted with a sensory operation that can be activated without contact.
- pane arrangement the sanitary fitting and/or the retrofit kit can be used in full for a more detailed characterization.
- a method for operating a sanitary fitting has at least one first control element that can be moved from an open position to a closed position, a second control element that can be activated without contact and a disc arrangement having at least two discs, as well as a valve and a flow meter.
- the above explanation can be used in full for the design of these components of the sanitary fitting.
- the method comprises at least the following steps: a) providing a passage for fluid from the cold water supply line to the mixed water discharge line with the disk arrangement in the closed position, with the valve keeping the cold water supply line closed, b) sliding the disks relative to one another into one of the Closed position deviating position, wherein a passage for fluid from the hot water supply pipe to the mixed water discharge pipe is provided with the disk arrangement, c) opening of the valve when this is specified by the second control element that can be activated without contact or when a fluid flow is detected by means of the flow meter in the hot water supply pipe becomes.
- Step a) relates in particular to the operating situation of the sanitary fitting when it is in the fully closed position.
- Step b) relates in particular to the operating situation in which the window arrangement is transferred by the first control element to a position other than the closed position.
- Step c) indicates under which conditions a water flow is started if this is desired in the situation according to step a) or according to step b).
- step c) characterizes a property, step c) resulting in the opening of the valve and thus the release of water, depending on steps a) and b). It is possible for the valve to be opened in the situation according to step b) if this is specified both by the second control element a fluid flow is also detected by means of a flow meter in the hot water supply line.
- the sanitary fitting disclosed here can very particularly preferably (automatically) implement the method specified here, but it is also possible for a sanitary fitting disclosed here to be used to carry out the method mentioned.
- pane arrangement in the closed position top view of the first front side on the left, top view of the second front surface on the right, top view of the first front surface on the right
- Fig. 2 the pane arrangement from Fig. 1 in a first open position, again in plan view from both front sides
- Fig. 3 the sanitary fitting from Fig. 1 in a second open position (again as a top view of both front sides)
- Fig. 4 a mixer cartridge with a disc arrangement
- Fig. 5 a sanitary fitting.
- FIG. 1 to 3 show essentially the same pane arrangement 1, with different positions or positions being shown.
- Fig. 1 shows the closed position G.
- Fig. 2 shows a first open position O after ei ner pure displacement of the discs relative to each other;
- FIG. 3 shows a second open position O after an additional rotation of the disks relative to one another.
- each of Figures 1 to 3 includes a top view of a second front side 17 of the pane arrangement 1 on the left
- the disk arrangement 1 has a first disk 2 and a second disk 3 .
- Each of the discs 2.3 has an inner side, namely an associated first inner side 18 and a second inner side 19. (Recognizable on the right in FIG. 1 through the fluid opening 5).
- the second pane 3 shown on the left in FIG. 1 at the top has a single, central connection opening 8 covering an axis 29 . Otherwise, the second pane 3 is essentially round and has in the area of the outer fangs BO on a variety of stop elements 31, which extend over the second inner side 19 towards the first disc 2.
- the second pane 3 rests against the first pane 2, in particular via the stop elements 31, which are flat on the first inner side 18 of the first pane 2, specifically on the inside with respect to the stop elements 31 provided on the circumference of the first pane 2.
- the stop elements 31 of the second disk 3 can limit the movement of the second disk 3, or lead.
- the first disk 2 which can be seen clearly in the right-hand image of FIG. 1, has four fluid openings, namely a first fluid opening 4, a second fluid opening 5, a third fluid opening 6 and a fourth fluid opening 7.
- a first fluid opening 4 a second fluid opening 5
- a third fluid opening 6 a third fluid opening 6
- a fourth fluid opening 7 a central fourth fluid opening 7 likewise via an axis 29 of the disk arrangement 1.
- the further fluid openings can be spaced apart from the fourth fluid opening 7 and in the circumferential direction or along the circumference 30.
- a fluid channel 10 is formed between the first fluid opening 4 and the second fluid opening 5, which creates a fluidic connection between the second fluid opening 5 and the first fluid opening 4, specifically on the first front side 16 of the pane assembly 1 .
- connection opening 8 of the second disk 3 is positioned over the first fluid opening 4 and the fourth fluid opening 7 such that a passage 9 for water is formed there.
- cold water that is routed to the second fluid opening 5 does not pass through there, but is diverted via the fluid channel 10 to the first fluid opening 4 and then via the passage 9 or the connection opening 8 into the fourth fluid opening 7, which is connected, for example, to a mixed water drain is, can overflow.
- the connection opening 8 forms a passage 9 for two fluid openings 4.7 in the closed position.
- a disk arrangement 1 of this type it can also be realized that a passage 9 for fluid is formed through the disk arrangement 1 with a sanitary fitting in the closed position.
- Fig. 2 now illustrates a first open position O, for example, when ma mum flow is to be achieved with mixed water.
- a first operating element is moved in a direction that leads to a displacement of the second pane 3 relative to the first pane 2 (indicated here by an arrow pointing upwards).
- the (transversal) displacement of the second pane 3 closes the passage 9 from the closed position and a further or different passage 9 is set.
- This first open position can be characterized, for example, by a blockage/end position or a stop situation of the stop elements 31 of the first pane 2 with those of the second pane 3.
- Fig. 3 shows another open position O, in which case a maximum cold water flow is now desired by the user or set via the first control element 14 .
- This is set via the first operating element 14 in such a way that the second pane 3 is now additionally or subsequently rotated in the first pane 1 (see arrow indicated on the left in FIG. 3).
- an end position can be present, with other stops or defined stops being present at another point by means of the stop elements 31 of the first pane 2 and the second pane 3 .
- FIGS. 1 to 5 the same elements have always been provided with the same reference symbols, so that the explanations relating to FIG. 1 can also be used in particular for the more detailed characterization of FIGS vice versa.
- FIG. 4 shows, in partial perspective, essential components of a mixer cartridge 32 with such a disc arrangement 1.
- the mixer cartridge 32 has a pivoting lever SS on the right, which the operator can (indirectly) move spatially.
- This movement of the pivoting lever 33 can be converted into a movement of the second disk 3 of the disk arrangement 1 by means of movement kinematics, which is guided in the first disk 2, for example.
- This adjustment mechanism of the second pane 3 is positioned on the second front side 17 of the pane arrangement 1 .
- the first pane 2 forms the end of the pane arrangement 1, which is again designed with the fluid openings 4, 5, 6, 7.
- the second fluid opening 5 can be connected or is connected to a fluid line 15 , namely a cold water supply line 21 .
- the third fluid opening 6 can be connected or is connected to a fluid line 5, namely the warm water inlet line 22.
- the third fluid opening 7 with a fluid line 15, namely the mixed water drain line 23, is connected or connected.
- the first fluid opening 4 is not directly connected to a fluid line 15 but has a fluid channel 10 leading to the second fluid opening 5 .
- FIG. 5 now also illustrates a retrofit kit 28 for a sanitary fitting 11, with the components of the retrofit kit 28 already being shown integrated in the sanitary fitting 11 here.
- the retrofit kit 28 includes a disk arrangement 1, as explained here, for example integrated in a mixer cartridge 32, as shown in FIG Control element 24 is adjustable.
- the flow meter 25 and the valve 20 are housed in a common housing 26 .
- the components and their functions or arrangement on the sanitary fitting 11 will now be explained in the assembled state.
- the sanitary fitting 11 comprises a base body 12, which can be mounted, for example, on a plate 34, in particular of a washbasin or the like.
- An outlet 13 is formed on the base body 12, on which a fluid line 15, namely a mixed water discharge line 23, can be fed.
- a movable first control element 14 is also provided on the base body 12 . A user can use this first operating element 14 to set the given water temperature and the given amount of water at the same time, for example. This can be adjusted (mechanically) via a separate or simultaneous rotation and/or pivoting of the first operating element 14 .
- the disk arrangement also see FIG.
- the sanitary fitting 11 has a single operating element 24 that can be activated without contact.
- This is here with a separate collar element 27 leads out, which is installed below the base body 12 and above the plate 34 on it.
- the control element 24, which can be activated without contact is set up to monitor a close-up area below the outlet 13 or in front of the base body 12 and, if movement or a person is detected in this area, to emit a signal to actuate the valve 20 in the cold water inlet line 21 .
- the valve 20 thus opens (regardless of the current position of the first control element 14, possibly also in the closed position) and immediately releases water via the outlet 13.
- a flow of water via the hot water supply line 22 will occur in any case (even in the completely cold open position). provided, which leads to a flow in the hot water supply line 22 (even if this is minimal), so that the flow meter 25 arranged there detect this and then the (previously closed) valve 20 opens.
- a passage 9 for water from the cold water supply line 21 to the mixed water discharge line 23 can also be provided with the disc position in the closed position, with the valve 20 closing the cold water supply line 21 in this case kept closed.
- panes it is also possible for the panes to be moved relative to one another into a position deviating from the closed position by means of the first operating element 14 , with a passage 9 for fluid being provided from the hot water inlet line 22 to the mixed water outlet line 23 of the pane arrangement 1 .
- the opening of the valve can be initiated (automatically) when this is specified by the second operating element 24 that can be activated without contact and/or when a fluid flow is detected in the hot water supply line 22 by means of the flow meter 25 .
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102021105208.4A DE102021105208A1 (de) | 2021-03-04 | 2021-03-04 | Scheibenanordnung, Sanitärarmatur, Nachrüst-Kit für eine Sanitärarmatur und Verfahren zum Betrieb einer Sanitärarmatur |
| PCT/EP2022/055627 WO2022184922A1 (de) | 2021-03-04 | 2022-03-04 | Scheibenanordnung, sanitärarmatur, nachrüst-kit für eine sanitärarmatur und verfahren zum betrieb einer sanitärarmatur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4302002A1 true EP4302002A1 (de) | 2024-01-10 |
Family
ID=80785320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP22711011.1A Pending EP4302002A1 (de) | 2021-03-04 | 2022-03-04 | Scheibenanordnung, sanitärarmatur, nachrüst-kit für eine sanitärarmatur und verfahren zum betrieb einer sanitärarmatur |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP4302002A1 (de) |
| DE (1) | DE102021105208A1 (de) |
| WO (1) | WO2022184922A1 (de) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29824484U1 (de) | 1998-10-12 | 2001-03-29 | KLUDI-Armaturen Scheffer Vertriebs- und Verwaltungs oHG, 58706 Menden | Kartusche für eine Einhebel-Wassermischarmatur |
| DE10005961A1 (de) | 2000-02-09 | 2001-08-16 | Grohe Armaturen Friedrich | Wasserauslaufeinrichtung |
| US20070044850A1 (en) | 2005-08-31 | 2007-03-01 | Globe Union Industrial Corp. | Fluid control apparatus for a faucet |
| DE102006040558B4 (de) * | 2006-08-30 | 2008-06-26 | Aquis Sanitär AG | Ventileinrichtung für Sanitätarmatur und Sanitärarmatur |
| JP6293405B2 (ja) * | 2012-07-23 | 2018-03-14 | 株式会社Lixil | シングルレバー混合水栓 |
| US8695635B1 (en) | 2012-10-25 | 2014-04-15 | Hsiang Hung Wang | Mixing valve device switchable to different outlet |
| ES2517965B2 (es) | 2014-03-14 | 2015-05-27 | Griferías Grober, S.L. | Dispositivo de distribución, apertura y cierre de grifería |
| DE102016012439A1 (de) | 2016-10-18 | 2018-04-19 | Grohe Ag | Verfahren zur Detektion einer Leckage an einer Zapfvorrichtung sowie Zapfvorrichtung mit einer Steuerung zur Durchführung des Verfahrens |
| CN111734845A (zh) * | 2019-03-25 | 2020-10-02 | 厦门松霖科技股份有限公司 | 一种电子出水终端 |
| CN111350838A (zh) * | 2020-03-06 | 2020-06-30 | 厦门建霖健康家居股份有限公司 | 一种机械电子双控出水龙头 |
-
2021
- 2021-03-04 DE DE102021105208.4A patent/DE102021105208A1/de active Pending
-
2022
- 2022-03-04 EP EP22711011.1A patent/EP4302002A1/de active Pending
- 2022-03-04 WO PCT/EP2022/055627 patent/WO2022184922A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| DE102021105208A1 (de) | 2022-09-08 |
| WO2022184922A1 (de) | 2022-09-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2946041B1 (de) | Sanitärarmatur | |
| EP1130177B1 (de) | Wasserauslaufventilanordnung | |
| AT390490B (de) | Sanitaeres wasserventil mit in einem gehaeuse parallel zueinanderliegenden ventilscheiben | |
| EP3420430B1 (de) | Thermostat-mischventil | |
| EP2564283B1 (de) | Sanitäre mischbatterie, insbesondere für eine brausevorrichtung | |
| DE3612988A1 (de) | Mischbatterie | |
| WO2020104230A1 (de) | Sanitärarmatur mit mischventil und ventil | |
| DE3614735C2 (de) | Thermostatgeregeltes Mischventil | |
| DE10038874C2 (de) | Ventil zum Regulieren und Messen des Strömungsdurchsatzes eines Fluids | |
| EP3021023B1 (de) | Sanitärarmatur mit versetzt angeordneter bedienungselementschwenkachse | |
| AT399212B (de) | Adapterarmatur zum wahlweisen anschluss eines heizkörpers | |
| EP3533941B1 (de) | Mischarmatur | |
| EP4302002A1 (de) | Scheibenanordnung, sanitärarmatur, nachrüst-kit für eine sanitärarmatur und verfahren zum betrieb einer sanitärarmatur | |
| EP3599399B1 (de) | Sanitärventil mit membranventil | |
| EP3239416B1 (de) | Armaturauslass und armatur | |
| DE3518698C2 (de) | Mischventil | |
| DE68907215T2 (de) | Ventil zur Regelung des Luftstroms einer Küchenhaube. | |
| EP3217103B1 (de) | Ventileinsatz für ein heizkörperventil und heizkörper mit heizkörperventil | |
| DE3432731A1 (de) | Thermostatisch gesteuerte unterputzarmatur | |
| EP2543780A1 (de) | Brausenmodul und Duschsystem mit elektronischer Steuerung | |
| EP1809822B1 (de) | Sanitäre unterputzarmatur | |
| EP3868964B1 (de) | Sanitärarmatur mit einem nicht-axialen thermostatmischer | |
| EP4067583A1 (de) | Zweiwegeventil für eine sanitärarmatur und sanitärarmatur mit einem solchen zweiwegeventil | |
| EP3859483A1 (de) | Mischwasserarmatur mit kompaktem thermostatventil | |
| DE102006020184B4 (de) | Regelventil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| 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: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20230421 |
|
| 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 |
|
| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| TPAC | Observations filed by third parties |
Free format text: ORIGINAL CODE: EPIDOSNTIPA |