EP3676460B1 - Dispositif de soupape de vidange - Google Patents

Dispositif de soupape de vidange Download PDF

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Publication number
EP3676460B1
EP3676460B1 EP18742762.0A EP18742762A EP3676460B1 EP 3676460 B1 EP3676460 B1 EP 3676460B1 EP 18742762 A EP18742762 A EP 18742762A EP 3676460 B1 EP3676460 B1 EP 3676460B1
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EP
European Patent Office
Prior art keywords
flush valve
holding
cistern
hold
down element
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.)
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Application number
EP18742762.0A
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German (de)
English (en)
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EP3676460A1 (fr
Inventor
Alfred Mahler
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.)
Geberit International AG
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Geberit International AG
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
Priority claimed from EP17194935.7A external-priority patent/EP3467215B1/fr
Application filed by Geberit International AG filed Critical Geberit International AG
Priority to SI201830591T priority Critical patent/SI3676460T1/sl
Priority to PL18742762T priority patent/PL3676460T3/pl
Publication of EP3676460A1 publication Critical patent/EP3676460A1/fr
Application granted granted Critical
Publication of EP3676460B1 publication Critical patent/EP3676460B1/fr
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/02—High-level flushing systems
    • E03D1/025—Cisterns with floats actuating the flushing
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
    • E03D1/34—Flushing valves for outlets; Arrangement of outlet valves

Definitions

  • the present invention relates to a flush valve arrangement for controlling the withdrawal of water from a cistern according to the preamble of claim 1.
  • Flush valve arrangements for controlling the withdrawal of water from a cistern are known from the prior art. Such flush valve arrangements are, for example, from WO 2006/068628 A , DE 299 00 976 U , U.S. 2,121,362 and from the FR 2 872 184 A known.
  • the more compact design of the cisterns has the disadvantage that the flush valves are not fully accessible to the installer when installed. This means that the fitter cannot reach all areas of the cistern with his hand during installation or maintenance. As a result, parts of the flush valve cannot or can only be removed from the cistern with difficulty.
  • the invention is based on an object of specifying a flushing valve arrangement which overcomes the disadvantages of the prior art.
  • the flush valve arrangement should be designed in such a way that it can be easily installed in the cistern and removed from the cistern again.
  • the DE 299 00 976 U can be regarded as the closest prior art.
  • a flush valve arrangement comprises a flush valve comprising a housing with a lower end and an upper end as well as a valve body movably mounted in the housing along a central axis, a flush valve holder with a receiving section for receiving the lower end of the flush valve and a bearing section for connecting the flush valve holder to a drain opening of a flush cistern, and a hold-down unit.
  • the hold-down unit comprises a first hold-down device that acts with an active section on the housing of the flushing valve and a second hold-down device that acts on the flush valve holder with an effective section.
  • the separate design of the two hold-down devices has the advantage that the flush valve can be installed or removed in the cistern separately from the flush valve holder.
  • Installation is also easier because first the flush valve holder and then the flush valve can be inserted into the cistern. This is an advantage, especially when there is limited space in the cistern.
  • the separation here has the advantage that the flush valve holder remains in the cistern when the flush valve is replaced or revised, so that the seal is not stressed. Such loads have a negative impact on the sealing effect.
  • the two hold-down devices are designed separately from one another and can be connected to one another at a connection point. This connection is such that it can be canceled in the event of maintenance, so that the flush valve can be removed while the flush valve holder remains in the cistern. Furthermore, at least one of the two hold-down devices can be connected to the cistern. This connection is such that it can be canceled in the event of maintenance, so that the flushing valve holder and the flushing valve are expandable.
  • connection point is preferably arranged at an easily accessible point so that the installer has good access to the connection point.
  • the connection point is preferably designed in such a way that it can be detachably connected to the cistern.
  • connection point is preferably closer to the upper end of the housing, as seen along the central axis, than in the case of the flushing valve holder.
  • the junction is above the top of the housing. This arrangement has the advantage that the connection point can be arranged near a maintenance opening in the cistern. This means that the connection point is easily accessible through the maintenance opening.
  • the maintenance opening is the opening that is typically located behind an actuator plate.
  • the active sections of the hold-down devices preferably act as close as possible to the bearing section of the flushing valve holder, in particular in the region of the receiving section, on the flushing valve and the flushing valve holder. This means that the force is applied as close as possible to the point at which the flush valve holder is connected to the cistern. As a result, transverse forces on the flushing valve holder and the flushing valve can largely be avoided. This means that the flush valve is not pushed away to the side. In addition, the guide lengths between the flushing valve holder and the drain opening and between the flushing valve holder and the flushing valve can be reduced.
  • connection point between the two hold-down devices is preferably provided by a snap connection between the first hold-down device and the second hold-down device.
  • the elements that provide the snap connection are firmly molded onto the respective hold-down device.
  • the snap connection is preferably a direct connection between the two hold-down devices. That means there are no more Elements are present between the two hold-down devices.
  • the snap connection particularly preferably has flexible snaps and a receptacle.
  • the snapper engage in the receptacle, which is preferably rigid.
  • the flexible snapper are preferably arranged on the first hold-down device and the receptacle is preferably arranged on the second hold-down device.
  • the hold-down devices preferably extend essentially in the manner of a rod, in particular with a rectangular cross section, in the direction of the central axis.
  • the connection point is preferably placed at the free ends of the hold-down devices. The free ends lie opposite the active sections.
  • the hold-down devices are preferably designed to be sprung. This means that the hold-down devices can be moved slightly resiliently towards and away from the housing.
  • the two hold-down devices preferably extend essentially parallel to one another, the first hold-down device being closer to the housing than the second hold-down device.
  • the two hold-down devices are preferably close to the housing, which is advantageous for the compactness of the arrangement.
  • At least one of the hold-down devices in particular the second hold-down device, preferably has a latching structure with which the hold-down device can be connected to a cistern, the latching structure preferably being closer to the connection point than the flush valve holder, or the latching structure in the area of the free end of the holding-down device or wherein the locking structure is at the level of the connection point.
  • the second, hold-down device is connected to the cistern via the latching structure, while the other, in particular the first, hold-down device is connected to the said, in particular to the second, hold-down device, preferably via the Connection point is in communication.
  • the arrangement of the latching structure in the area of the connection point has the advantage that the latching structure is also easily accessible.
  • At least one of the hold-down devices in particular the second hold-down device, preferably has a compensating element between the active section and the connection point, with which position tolerances relative to the cistern can be compensated.
  • the compensation element is preferably arranged in the area of the rod-like section and ensures that the rod-like section can compensate for angle errors.
  • the active section of the second hold-down device and the counterpart on the flushing valve holder are preferably designed as a mechanical connection, in particular as a latching connection.
  • the connection is such that the second hold-down device can establish a fixed connection with the flushing valve holder. This means that the second hold-down device can be firmly connected to the flushing valve holder via the mechanical connection or the latching connection. This allows the flush valve holder with the hold-down device to be inserted into the cistern.
  • the installer can grasp the unit consisting of the hold-down device and flush valve holder on the hold-down device and then insert the flush valve holder into the drain opening through the maintenance opening.
  • the active area of the second hold-down device is integrally formed on the flushing valve holder. This results in the same advantages as with the latching connection.
  • the relative arrangement between the second hold-down device and the flushing valve holder is preferably such that a force can be applied evenly to the flushing valve holder in the direction of the central axis or that a force can be applied to the flushing valve holder at two locations that are essentially opposite with respect to the central axis . This can prevent the flush valve holder from tilting when it is inserted into the drain opening.
  • connection between the second hold-down device and the flushing valve holder preferably allows an angular relative movement between the hold-down device and the flushing valve holder. This avoids tilting during assembly.
  • latching connection it is particularly preferred that two latching connections are arranged that are essentially opposite one another with respect to the central axis.
  • the latching connection preferably comprises a latching opening and a latching tab protruding into the latching opening.
  • the active section of the first hold-down device preferably comprises at least one spring section which acts on an edge region of the housing. Due to the spring-loaded design, forces that can occur during flushing can advantageously be introduced into the hold-down device.
  • the spring section preferably has the shape of a leaf spring.
  • the edge area of the housing is preferably a web protruding from the housing, the top of which is in contact with the hold-down device and the bottom of which rests on the flush valve holder, the web between the bottom and the top preferably being 5 millimeters thick. This enables the force to be introduced in the area of the lower end.
  • the first hold-down device is preferably mounted movably in a longitudinal guide on the outside of the housing.
  • the longitudinal guide is oriented in the direction of the central axis.
  • a cistern arrangement comprises a cistern with a drain opening and a receptacle to which one of the hold-down devices can be connected, and a flush valve arrangement as described above.
  • the flush valve holder is mounted in the drain opening.
  • the second hold-down device is preferably connected to the cistern with its latching structure.
  • a flush valve arrangement 1 is used to control the water withdrawal a cistern 29 is shown.
  • the flush valve arrangement 1 essentially comprises a flush valve 2, a flush valve holder 7 and a hold-down unit 10.
  • the flush valve 2 essentially comprises a housing 3 with a lower end 4 and an upper end 5 as well as a valve body 6 movably mounted in the housing 2 along a central axis M.
  • the valve body 6 can be closed by a closed position in which no water from the Cistern can be removed, move into a flushing position in which water can flow out of the cistern 29.
  • the flush valve holder 7 is used to hold or mount the flush valve 2 in the cistern 29.
  • the flush valve holder 7 comprises a receiving section 8 for receiving the lower end 4 of the flushing valve 2.
  • the lower end 4 and the receiving section 8 are each cylindrical in the embodiment shown and the lower end 4 can be inserted into the receiving section 8.
  • the flush valve holder 7 further comprises a bearing section 9 for connecting the flush valve holder 7 to a drain opening 31.
  • the bearing section 9 protrudes into the drain opening 31.
  • the drain port 31 is as in FIG Figure 2 shown, part of the cistern 29.
  • the hold-down unit 10 which holds the flushing valve 2 and the flushing valve holder 7 in the correct position against the buoyancy force, acts against this buoyancy force.
  • the hold-down unit 10 comprises a first hold-down 12 and a second hold-down 14.
  • the first hold-down 12 acts with an active section 11 on the flushing valve 2
  • the second hold-down 14 acts with an effective section 13 on the flushing valve holder 7 the flush valve 2 and the flush valve holder 7 held in their installation position.
  • the hold-down unit 10 is also connected to the cistern 29.
  • the two hold-down devices 12, 14 can be connected to one another at a connection point 15.
  • the connection is designed to be separable.
  • the two hold-down devices 12, 14 are connected to one another at the connection point 15.
  • the Figures 2 , 5 and 6th are the Hold-down devices 12, 14 separately from one another.
  • the junction 15 is, as in FIG Figure 1 shown, arranged above the upper end 5 of the housing 3 as seen along the central axis M.
  • This has the advantage that the connection point 15 is easily accessible in the installed state through a maintenance opening in the cistern, which is not specifically shown in the figures.
  • the approximate position of the maintenance opening is shown schematically by an ellipse 32.
  • the maintenance opening in a cistern is typically above the maximum fill level of the cistern 29.
  • the connection point can, however, also be below the upper end 5 of the housing 3.
  • connection point 15, viewed along the central axis M is closer to the upper end 5 of the housing 3 than in the case of the flushing valve holder 7, or that the connection point 15, viewed from the lower end 4, is as far away from the lower end 4 as possible lower end 4 lies.
  • the active sections 11, 13 of the hold-down devices 12, 14 act as close as possible to the bearing section 9, in particular in the area of the receiving section 8, on the flushing valve 2 and the flushing valve holder 7. This means that the active sections 11, 13 act as close as possible to the drain opening 31 on the flush valve 2 and the flush valve holder 7. This has the advantage that during assembly or operation the forces act as closely as possible in the area of the corresponding guides.
  • this action means that it acts on the flushing valve 2 slightly above the connection point between the lower end 4 and the receiving section 8.
  • the area of action is in the Figure 2 and 7th provided with the reference symbol 12 '.
  • this point of action is also in the region of the receptacle 30 arranged.
  • the area of action is in the Figure 2 provided with the reference numeral 14 '.
  • tilting between the bearing section 9 and the drain opening 31 is prevented.
  • the flush valve arrangement 1 is shown in connection with the cistern 29.
  • the cistern 29 is only shown partially.
  • the flush valve holder 7 is inserted with its bearing section 9 into the drain opening 31 of the cistern 29.
  • the second hold-down device 14 acts with its active section 13 on the flushing valve holder 7.
  • the second hold-down device 14 is also connected to the cistern 20 via a latching structure 19.
  • the latching structure 19 is arranged at the free end 18 of the second hold-down device 14 and engages in a receptacle 30 which is molded or attached to the cistern 29.
  • a latching connection is provided between the latching structure 19 and the receptacle 30.
  • the second hold-down device 14 has a compensating element 21 between the active section 13 and the connection point.
  • the compensation element 21 serves to compensate for positional tolerances with respect to the cistern 29.
  • the compensation element 21 can compensate for an angle error.
  • the compensating element 21 has a slightly resilient effect in the direction of the central axis M.
  • the compensating element 21 can also act as a support with the wall 20 of the cistern 29.
  • the compensation element 21 has two support points 37 in the embodiment shown.
  • the first hold-down device 12 is movably supported in a longitudinal guide 27 on the outside of the housing 3.
  • the longitudinal guide 27 is located close to the point at which the active section 11 acts on the housing 3.
  • the first hold-down device 12 forms a unit with the flush valve 2, which is then used together in the cistern.
  • the flush valve 2 can then be inserted together with the first hold-down device 12 through the maintenance opening into the cistern.
  • the lower end 4 is pushed into the receiving section 8 of the flushing valve holder 7.
  • the housing 3 rests with an edge region 25 on the flushing valve holder 7.
  • the two hold-down devices 12, 14 can be connected to one another at the connection point 15.
  • the second hold-down device 14 is connected to the cistern 29 and the first hold-down device 12 is connected to the second hold-down device 14 via the connection point 15.
  • the first hold-down device 12 is thus indirectly connected to the cistern 29 via the second hold-down device 14.
  • FIG 3 Another view of the flush valve assembly 1 is shown.
  • the two hold-down devices 12, 14 are essentially rod-like and extend upwards along the central axis M from the contact point at which the active sections 11, 13 act on the corresponding elements.
  • the rod-like sections have a rectangular cross-section and have the reference numeral 40.
  • the rod-like sections 40 in the embodiment shown have reinforcing ribs 41, which increase the compressive rigidity of the rod-like section 40.
  • the hold-down devices 12, 14 are also designed to be slightly resilient, so that a kind of bending movement in the direction of arrow B is possible. This bending movement can compensate for tolerances in relation to the cistern 29.
  • the two hold-down devices 12, 14 extend essentially parallel to one another.
  • the first hold-down device 12 is closer to the housing 3 than the second hold-down device 14. This arrangement enables a compact structure to be created.
  • the connection point 15 is, as in the figures, in particular in the Figures 1 3, provided by a snap connection.
  • the snap connection is between the first hold-down device 12 and the second hold-down device 14 such that the two hold-down devices 12, 14 can be snapped together.
  • the connection is designed to be detachable.
  • the snap connection comprises two flexible snaps 16 which are arranged at the free end 17 of the first hold-down device 12.
  • the snap connection further comprises a receptacle 38 which is arranged at the free end 18 of the second hold-down device 14.
  • the snapper 16 engage the receptacle 38 a.
  • the receptacle 38 is preferably rigid. Behind the receptacle 38, the second hold-down device 14 then has the latching elements 19, with which the second hold-down device 14, as mentioned above, can engage in the receptacle 30 of the cistern 29.
  • the latches 16 preferably have grooves 39 on the outside, which signal to the user that the latches 16 are to be gripped in order to separate the connection between the two hold-down devices 12, 14.
  • the active section 13 of the second hold-down device 14 and the counterpart on the flushing holder 7 are designed as a mechanical connection, in particular as a latching connection 22, 23.
  • the mechanical connection is such that the second hold-down device 14 can establish a fixed connection with the flushing valve holder 7.
  • the second hold-down device 14 can serve as an assembly aid.
  • the fitter can take hold of the free end 18 of the second hold-down device 14 and insert the flush valve holder 7 into the drain opening 31.
  • the relative arrangement between the second hold-down device 14 and the flushing valve holder 7 is such that a force F can be applied uniformly to the flushing valve holder 7 in the direction of the central axis M. Canting of the flushing valve holder 7 when it is inserted into the drainage opening 31 can thus be prevented.
  • essentially two opposing latching connections 22, 23 are arranged with respect to the central axis M. This means that an even distribution of the force is achieved.
  • the latching connection 22, 23 comprises a latching opening 23 and a latching tab 22 protruding into the latching opening 23 .
  • the latching tab 22 stands from a cross member 33 which extends laterally from the rod-like section of the second hold-down device 14.
  • connection between the second holding-down device 14 and the second flushing valve holder 7 is preferably such that an angular relative movement between the holding-down device 14 and the flushing valve holder 7 is made possible.
  • the latching opening 23 has a surface 34 inclined at an angle to the central axis M. When there is pressure in the direction of the force F, the cross member 33 can move against the surface 34. An angle error can be compensated for in this way.
  • the angled surface is from the Figure 3 particularly easy to recognize.
  • the active section 11 of the first hold-down device 12 has at least one spring section 24 which acts on an edge region 25 of the housing 3.
  • the spring section 24 has the shape of a leaf spring.
  • the edge region 25 of the housing 2 is a web protruding from the housing 3, the upper side 26 of which comes into contact with the hold-down device 12 or with the active section 11.
  • the underside of the web rests on the flush valve holder 7.
  • the web has a small thickness and is preferably less than 5 millimeters thick. This means that the action of the force via the active section 11 is as close as possible to the flushing valve holder 7.
  • the flushing valve holder 7 has a passage area 35 below the receiving section 8, through which water can be fed to the drainage opening 31.
  • the passage area 35 connects the receiving section 8 to the bearing section 9.
  • a seal 36 is arranged on the outside in the area of the bearing section 9. The seal 36 seals the gap between the drain opening 31 and the outside 28 of the bearing section 9.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Safety Valves (AREA)

Claims (16)

  1. Agencement de garniture de rinçage (1) pour contrôler le prélèvement d'eau d'un réservoir de chasse d'eau (29), comprenant :
    une garniture de rinçage (2) comprenant un boîtier (3) avec une extrémité inférieure (4) et une extrémité supérieure (5) ainsi qu'un corps de soupape (6) monté dans le boîtier (3) de manière à pouvoir être déplacé le long d'un axe central (M),
    un support de garniture de rinçage (7) avec une section de réception (8) pour recevoir l'extrémité inférieure (4) de la garniture de rinçage (2) et une section de palier (9) pour relier le support de garniture de rinçage (7) à un orifice de vidange ( 31) d'un réservoir de chasse d'eau (29), et
    une unité de maintien (10) pour maintenir de la garniture de rinçage (2) dans l'espace intérieur du réservoir de chasse d'eau, en particulier contre une force de portance,
    dans lequel l'unité de maintien (10) présente un premier dispositif de maintien (12) agissant avec une section active (11) sur le boîtier (3) de la garniture de rinçage (2), caractérisé en ce que l'unité de maintien (10) présente un autre deuxième dispositif de maintien (14) agissant avec une section active (13) sur le support de garniture de rinçage d'eau (7),
    dans lequel les deux dispositifs de maintien (12, 14) sont réalisés séparément l'un de l'autre et sont reliés l'un à l'autre à un point de raccordement (15), dans lequel lorsque la liaison est interrompue au niveau du point de raccordement (15), la garniture de rinçage (2) devient séparément amovible par rapport au support de garniture de rinçage (7); et
    dans lequel au moins un des deux dispositifs de maintien (12, 14) peut être relié au réservoir de chasse d'eau, dans lequel lorsque la liaison avec le réservoir de chasse d'eau est interrompue, la garniture de rinçage (2) et le support de garniture de rinçage (7) sont amovibles.
  2. Agencement de garniture de rinçage (1) selon la revendication 1, caractérisé en ce que le point de raccordement (15) vu le long de la l'axe central (M), se situe plus proche de l'extrémité supérieure (5) du boîtier (3) que du support de garniture de rinçage (7); ou dans lequel le point de raccordement (15) se situe au-dessus de l'extrémité supérieure (5) du boîtier (3).
  3. Agencement de garniture de rinçage (1) selon l'une des revendications précédentes, caractérisé en ce que les sections actives (11, 13) des dispositifs de maintien (12, 14) agissent au plus près que possible de la section de palier (9), notamment dans la zone de la section de réception (8), sur la garniture de rinçage (2) et le support de garniture de rinçage (7).
  4. Agencement de garniture de rinçage (1) selon l'une des revendications précédentes, caractérisé en ce que le point de raccordement (15) est constitué par une liaison à encliquetage entre le premier dispositif de maintien (12) et le deuxième dispositif de maintien (14).
  5. Agencement de garniture de rinçage (1) selon la revendication 4, caractérisé en ce que le raccord à encliquetage présente un mousqueton flexible (16) et un logement (38), lequel mousqueton (16) s'engage dans le logement (38), qui est de préférence rigide, dans lequel le mousqueton (16) flexible est de préférence disposé sur le premier dispositif de maintien (12) et le logement est de préférence disposé sur le deuxième dispositif de maintien (14).
  6. Agencement de garniture de rinçage (1) selon l'une des revendications précédentes, caractérisé en ce que les dispositifs de maintien (12, 14) s'étendent essentiellement en forme de tige, en particulier avec une section transversale rectangulaire, en direction de l'axe central (M), dans lequel le point de raccordement (15) est de préférence disposé aux extrémités libres (17, 18) des dispositifs de maintien (12, 14), dont les extrémités libres (17, 18) sont situées en face des sections actives (11, 13).
  7. Agencement de garniture de rinçage (1) selon l'une des revendications précédentes, caractérisé en ce que les deux dispositifs de maintien (12, 14) s'étendent sensiblement parallèlement l'un à l'autre, le premier dispositif de maintien (12) étant plus proche du boîtier (3) que le deuxième dispositif de maintien (14).
  8. Agencement de garniture de rinçage (1) selon l'une des revendications précédentes, caractérisé en ce que l'au moins l'un des deux dispositifs de maintien (12, 14), en particulier le deuxième dispositif de maintien (14), présente une structure d'encliquetage (19) avec laquelle l'au moins un des deux dispositifs de maintien (12, 14) peut être relié au réservoir de chasse d'eau (29), la structure d'encliquetage(19) se situant de préférence plus proche du point de raccordement (15) que du support de garniture de rinçage (7) ou dans lequel la structure d'encliquetage(19) se situe dans la zone de l'extrémité libre (17, 18) de l'au moins un des deux dispositifs de maintien (12, 14) ou dans lequel la structure d'encliquetage(19) se situe au niveau du point de raccordement (15).
  9. Agencement de garniture de rinçage (1) selon l'une quelconque des revendications précédentes, caractérisé en ce que l'au moins un des deux dispositifs de maintien (12, 14), notamment le deuxième dispositif de maintien (14), présente un élément de compensation (21), entre la section d'action (11, 13) et le point de raccordement (15), avec lequel les tolérances de position par rapport au réservoir de chasse d'eau (29) peuvent être compensées.
  10. Agencement de garniture de rinçage (1) selon l'une des revendications précédentes, caractérisé en ce que la partie active (13) du deuxième dispositif de maintien (14) et la contrepartie sur le support de garniture de rinçage (7) sont conçues comme une liaison mécanique, en particulier comme une connexion d'encliquetage (22, 23), de telle sorte que le deuxième dispositif de maintien (14) peut entrer dans une liaison fixe avec le support de garniture de rinçage d'eau (7); ou que la zone active du deuxième dispositif de maintien (14) est formée d'un seul tenant sur le support de garniture de rinçage (7).
  11. Agencement de garniture de rinçage (1) selon la revendication 10, caractérisé en ce
    que la disposition relative entre le deuxième dispositif de maintien (14) et le support de garniture de rinçage (7) est tel qu'une force (F) dans la direction de l'axe central (M) peut être appliquée uniformément sur le support de garniture de rinçage ( 7); et/ou
    que la liaison entre le deuxième dispositif de maintien (14) et le support de garniture de rinçage (7) permet un mouvement relatif angulaire entre le deuxième dispositif de maintien (14) et le support de garniture de rinçage (7) ; et/ou
    que deux connexions d'encliquetage (22, 23) sont disposées essentiellement de manière opposée par rapport à l'axe central (M); et/ou
    que la connexion d'encliquetage (22, 23) comprend une ouverture d'encliquetage (23) et une patte d'encliquetage (22) faisant saillie dans l'ouverture d'encliquetage (23).
  12. Agencement de garniture de rinçage (1) selon l'une des revendications précédentes, caractérisé en ce que la section active (11) du premier dispositif de maintien (12) comprend au moins une section de ressort (24), qui agit sur une zone de bord (25) du boîtier (3).
  13. Agencement de garniture de rinçage (1) selon la revendication 12, caractérisé en ce que la section de ressort (24) a la forme d'un ressort à lame; et/ou que la zone de bord (25) du boîtier (3) est une nervure dépassant du boîtier (3), dont la face supérieure (26) est en contact avec le premier dispositif de maintien (12) et la face inférieure repose sur le support de la garniture de rinçage (7), dans lequel la nervure entre le face inférieure et la face supérieure est d'un maximum de 5 millimètres en épaisseur.
  14. Agencement de garniture de rinçage (1) selon l'une des revendications précédentes, caractérisé en ce que le premier dispositif de maintien (12) est monté de manière mobile dans un guidage longitudinal (27) sur la face extérieure (28) du boîtier (3).
  15. Agencement de réservoir de chasse d'eau comprenant un agencement de garniture de rinçage selon l'une des revendications précédentes et un réservoir de chasse d'eau (29) avec un orifice de vidange (31) ainsi qu'un logement (30) auquel au moins un des deux dispositifs de maintien (12, 14) peut être relié.
  16. Procédé de montage d'un agencement de garniture de rinçage (1) selon l'une des revendications précédentes 1 à 14, caractérisé en ce que
    dans une première étape le support de garniture de rinçage est monté avec le deuxième dispositif de maintien dans le réservoir ;
    dans une étape ultérieure la garniture de rinçage est montée avec le premier dispositif de maintien dans le logement du support de garniture de rinçage;
    dans une étape ultérieure, les deux dispositifs de maintien sont reliés l'un à l'autre au point de raccordement ; et
    que dans une étape facultative ultérieure au moins un des deux dispositifs de maintien est relié au réservoir de chasse d'eau.
EP18742762.0A 2017-08-31 2018-07-13 Dispositif de soupape de vidange Active EP3676460B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SI201830591T SI3676460T1 (sl) 2017-08-31 2018-07-13 Sestav izplakovalnega ventila
PL18742762T PL3676460T3 (pl) 2017-08-31 2018-07-13 Układ zaworu spłukującego

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17188796 2017-08-31
EP17194935.7A EP3467215B1 (fr) 2017-10-05 2017-10-05 Raccord fileté d'évacuation
PCT/EP2018/069121 WO2019042648A1 (fr) 2017-08-31 2018-07-13 Ensemble de valves de vidange

Publications (2)

Publication Number Publication Date
EP3676460A1 EP3676460A1 (fr) 2020-07-08
EP3676460B1 true EP3676460B1 (fr) 2021-12-08

Family

ID=65526233

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18742762.0A Active EP3676460B1 (fr) 2017-08-31 2018-07-13 Dispositif de soupape de vidange

Country Status (7)

Country Link
EP (1) EP3676460B1 (fr)
CN (1) CN111032973B (fr)
AU (1) AU2018326081B2 (fr)
ES (1) ES2906443T3 (fr)
PL (1) PL3676460T3 (fr)
SI (1) SI3676460T1 (fr)
WO (1) WO2019042648A1 (fr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2121362A (en) * 1937-08-10 1938-06-21 Paul J Marten Valve guide
GB646837A (en) * 1948-11-01 1950-11-29 Shanks & Company Ltd Improvements in or relating to valve devices for cisterns
FR2681355B1 (fr) * 1991-09-17 1993-12-03 Patrice Achard Chasse d'eau mecanique a deux positions.
DE29900976U1 (de) * 1998-04-20 1999-05-06 Geberit Technik Ag, Jona Spülkasten
US6728975B2 (en) * 2002-08-30 2004-05-04 American Standard Inc. High performance flush valve assembly
FR2872184B1 (fr) * 2004-06-24 2006-09-15 Celec Conception Electronique Chasse d'eau automatique a ventouse magnetique
EP1828497A1 (fr) * 2004-12-20 2007-09-05 Eczacibasi Yapi Gerecleri Sanayi Ve Ticaret Anonim Sirketi Systeme de chasse d'eau a double volume
JP2010007746A (ja) * 2008-06-26 2010-01-14 Nidec Sankyo Corp 弁体駆動装置
MX368423B (es) * 2012-03-13 2019-10-02 Masco Corp Inodoro con proteccion contra desbordamiento.
CN103981933B (zh) * 2014-06-06 2015-12-30 陈丰 一种适用于马桶水箱进水装置的止水结构

Also Published As

Publication number Publication date
CN111032973A (zh) 2020-04-17
AU2018326081B2 (en) 2021-06-03
SI3676460T1 (sl) 2022-04-29
CN111032973B (zh) 2021-03-05
AU2018326081A1 (en) 2020-02-27
PL3676460T3 (pl) 2022-03-21
EP3676460A1 (fr) 2020-07-08
ES2906443T3 (es) 2022-04-18
WO2019042648A1 (fr) 2019-03-07

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