EP2767639B1 - Garniture d'écoulement pour une chasse d'eau - Google Patents

Garniture d'écoulement pour une chasse d'eau Download PDF

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Publication number
EP2767639B1
EP2767639B1 EP13190452.6A EP13190452A EP2767639B1 EP 2767639 B1 EP2767639 B1 EP 2767639B1 EP 13190452 A EP13190452 A EP 13190452A EP 2767639 B1 EP2767639 B1 EP 2767639B1
Authority
EP
European Patent Office
Prior art keywords
control unit
pawl
valve body
amount control
drain fittings
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
Application number
EP13190452.6A
Other languages
German (de)
English (en)
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EP2767639A1 (fr
Inventor
Silvo Borsic
Tomaz Gvardjancic
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
Original Assignee
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
Application filed by Geberit International AG filed Critical Geberit International AG
Priority to EP13190452.6A priority Critical patent/EP2767639B1/fr
Priority to SI201331095T priority patent/SI2767639T1/en
Priority to PCT/EP2014/051357 priority patent/WO2014124788A1/fr
Priority to CN201480008905.1A priority patent/CN104995358B/zh
Priority to AU2014218200A priority patent/AU2014218200B2/en
Publication of EP2767639A1 publication Critical patent/EP2767639A1/fr
Application granted granted Critical
Publication of EP2767639B1 publication Critical patent/EP2767639B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/02High-level flushing systems
    • E03D1/14Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves
    • E03D1/142Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves in cisterns with flushing valves
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/02High-level flushing systems
    • E03D1/14Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves
    • E03D2001/147Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves having provisions for active interruption of flushing
    • E03D2001/148Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves having provisions for active interruption of flushing with means to prevent premature closing of flushing valve

Definitions

  • the present invention relates to a drain fitting or a drain valve for a cistern according to the preamble of claim 1.
  • the flushing device comprises a latching mechanism with a plurality of pawls, wherein the control of the valve takes place via the latching mechanism.
  • a Vollmengenpültician acts on a first Einrastrad and a sectionmengenpültician acts on a second Einrastrad. About this Einrastrise the valve body is controlled.
  • the control of the valve body after the WO 2009/012234 has the disadvantage that it only works unreliably.
  • a drain valve according to the preamble of the independent claim 1 become known, which also allows a partial flush and a full flush.
  • a Kippschwimmer is provided, which has a holding pawl, which holds the drain pipe in the raised flushing position until the desired flushing volume was delivered.
  • the tilting float is doing a full-scale control unit in the sense of the application and will tip over when reaching the appropriate level of the drain pipe and release this. As a result, the full flush can be triggered.
  • a complex mechanism is provided, which can be switched on the tilting float.
  • the full-quantity control unit and the holding pawl are not formed as separate components, the design possibility of the full-quantity control unit is limited.
  • the invention has for its object to provide a waste set, which overcomes the disadvantages of the prior art.
  • the design options for the control units should be increased.
  • the drain fitting comprises a holding pawl which is engageable with and holds in the spooling position with the valve body in the scavenge position, the closing force of the full amount control unit or the closing force of the subset control unit acting on said holding pawl and the engagement between valve body and holding pawl repeals, so that the valve body is movable from the scavenge to the rest position.
  • Both the full amount control unit and the subset control unit act on said holding pawl. Consequently, therefore, both control units act on a common holding pawl.
  • Full quantity control unit and subset control unit thus work together with the valve body via the retaining pawl and control its return from the scavenge position to the rest position. The movement of the valve body from the rest position into the rinse position is, however, provided by the trigger unit.
  • the trip unit may cooperate with the full amount control unit and / or subset control unit. According to the invention, exactly one single holding pawl is present, with both the full-quantity control unit and the partial quantity control unit acting on the holding pawl.
  • the full-quantity control unit and the partial quantity control unit are designed as components separate from the holding pawl and are movable relative to the holding pawl.
  • a contact between the holding pawl and the respective control unit is provided upon actuation.
  • Retaining pawl and the respective control unit are in other words not connected to each other, but formed separately from each other.
  • the separation between the control unit and holding pawl has the advantage that the respective elements can be formed independently of each other, which increases the freedom of design.
  • both control unit act on this one holding pawl.
  • the full amount control unit and the subset control unit are preferably formed separately from each other. Consequently, the full-quantity control unit acts on the holding pawl without being coupled with the subset control unit, and the subset control unit acts on the pawl without being coupled with the full-quantity control unit. As a result of this decoupling of the two control units, each of the control units acts separately on the holding pawl.
  • the full-quantity control unit and the partial quantity control unit are preferably not designed to be coupled to each other.
  • the full-quantity control unit and the partial quantity control unit are preferably constructed structurally independently of one another with regard to the movement against the retaining pawl and therefore act independently on the retaining pawl.
  • either the partial quantity control unit acts directly on the holding pawl or the full quantity control unit acts directly on the holding pawl.
  • the reliability can be significantly increased. In the case of failure of a control unit can with the another control unit still a flush be completed.
  • the Operamengenpültician is activated by the trip unit.
  • the Vollmengenpültician is preferably designed such that it does not have to be activated separately, because at a Vollmengen Introduceung the Operamengenpül knew. It is therefore a passive activation of the Vollmengenpültician by the Generalmengenpül knew is not activated.
  • the subset purge unit is a priority in that the full range purge unit can not be activated when the partial purge is triggered. This activation is achieved by the fact that the elements provided for the provision of the closing force of the Vollmengenpülmaschinetician installed are below that of the Generalmengenpülmaschinetician.
  • Such elements may be, for example, water chambers, as described below, when the water level in the cistern reaches the water chamber of the subset flushing unit, a weight force acting on non-activation of the subset flushing unit will not be effective because the subset flushing unit is locked.
  • the water level can thus drop to the water chamber of Vollmengen Anlagenü, whereby the water chamber provides the closing force.
  • a first stroke with a first stroke length and for triggering the Operamengen Introduceung a second stroke with a second stroke length can be provided with the trip unit for triggering the full-flush.
  • the trip unit for triggering the full-flush can be provided with the trip unit for triggering the full-flush.
  • the second stroke length is greater than the first stroke length and upon reaching the second stroke length, the subset control unit can be activated, wherein the subset control unit acts on the said holding pawl. Upon reaching the first stroke length, the subset control unit is not activated, whereby the full amount control unit controls the valve body.
  • the subset control unit is locked via a control pawl, wherein the control pawl is actuated by the trip unit during the subset purging and the lock can be canceled so that the subset control unit is activatable.
  • the control pawl is movable from a locking position, in which the subset control unit is held by the control pawl, into an unlocking position, in which the engagement between the control pawl and the subset control unit is canceled, so that the subset control unit is activated.
  • the subset control unit may provide said closing force. Otherwise, the subset control unit is prevented from moving through the lock, thereby bringing the full amount control unit to function.
  • the control pawl has an actuating portion and a latching portion between which a pivot point is located, wherein the triggering unit acts on the actuating portion and the latching portion of the latch of the subset control unit is used.
  • the control pawl is pivoted about the pivot point, so that the lock between the subset control unit and the control pawl is released.
  • the drain fitting further comprises a locking element, in particular a spring element, which holds the control latch in the unlocking position after actuation.
  • the valve body can be brought into contact with the control latch during the movement into its rest position after flushing. About this contact, the connection between the locking element or spring element and control latch can be canceled, so that the control latch is movable into the locking position.
  • the valve body particularly preferably has a cam which acts on the control pawl, the control pawl canceling the connection between the locking element or spring element and the control pawl upon contact with the cam.
  • the full amount control unit comprises an actuator having an air chamber and a water chamber overlying the air chamber.
  • the subset control unit preferably includes an actuator having an air chamber and a water chamber overlying the air chamber. In installation position is the Actuating element of the full-quantity control unit below the actuating element of the subset control unit.
  • the two control units may comprise an actuating rod, as explained below.
  • the said air chambers cause a buoyancy of the actuating element in flushing water with filling cistern and the water chambers cause a weight in emptying cistern.
  • the full-quantity control unit and the partial quantity control unit thus experience a buoyancy force when the cistern is filled.
  • the two units can be moved upwards along the valve body so that the holding pawl is released.
  • the water chambers fill with rinse water. This weight then provides the closing force.
  • the buoyancy movement of the full-quantity control unit is limited by a stop element, wherein the full-quantity control unit is fixed to a stop element.
  • the buoyancy movement of the subset control unit is preferably limited by said control latch, with which the subset control unit can be brought into engagement and lockable.
  • the said actuating elements further comprise an actuating rod, with which said closing force can be applied to the retaining pawl.
  • the actuating rod thus serves to apply the closing force.
  • the actuating rod itself can be moved over a predefined range.
  • the actuating elements are displaceable relative to the actuating rod.
  • the actuating elements in particular the actuating rods, are translationally movable along a longitudinal direction.
  • the actuating elements, in particular the actuating rods are preferably arranged relative to one another such that they act on a common holding pawl.
  • the two actuating rods are adjacent to each other.
  • the holding pawl has a holding section with a latching element and a return section with a restoring element, wherein the restoring element presses the latching element against the valve body and the valve body has a contact element matching the latching element.
  • the contact element engages the latching element on the valve body and keeps it in the scavenge.
  • the return element is a float element, which experiences buoyancy in the rinse water.
  • the holding pawl preferably has a pivot point between the holding section and the return section, about which the holding pawl is movable away from the valve body or toward the valve body, wherein the fulcrum is fixed relative to the valve seat.
  • a waste set 1 is shown for a cistern.
  • the cistern itself is not shown.
  • the waste set is connected in a known manner with the cistern and is used to control a Crystalmengen Whyung and a Vollmeng Whyung.
  • the drain fitting 1 essentially comprises a valve body 2, a triggering unit 5 for triggering the flushing, a full-quantity control unit 6 for controlling a full-volume flushing, and a partial quantity control unit 7 for controlling a partial flushing.
  • the valve body 2 cooperates with a valve seat 3, which is part of the drain fitting 1 here.
  • the valve body 2 a sealing element 4, which rests on the valve seat 3.
  • the valve body 2 is at an actuation of the trip unit 5 together with the sealing element 4 from the valve seat 3 from a rest position, as in the Figures 1 and 2 shown in a rinse, as in the FIGS. 3 and 4 shown, liftable.
  • a gap 25 between the valve seat 3 and the sealing member 4 is free and rinse water can through this gap 25th to a toilet or urinal.
  • the water flows in a known manner through a spout 35.
  • the tripping unit 5 comprises an actuating button 26 which acts on a lever mechanism 27.
  • the lever mechanism 27 here has two levers, wherein the first lever 28 is rotatable about a pivot point 29 and thus correspondingly raises the second lever 30, which is in communication with the valve body 2.
  • the lever mechanism 27 By the lever mechanism 27, the movement of the actuating button 26 can be deflected accordingly against the valve body 2, so that the valve body 2 is raised from the rest position into the scavenge.
  • the trip unit 5 can also be designed differently, it is important that with the trip unit 5 of the valve body is raised from the rest position into the scavenge.
  • the full-quantity control unit 6 serves, as already mentioned, to control a full-quantity purging.
  • the full-quantity control unit 6 provides a closing force F upon reaching a water level intended for the full quantity. With the aid of this closing force F, as will be described below, the movement of the valve body 2 from the scavenging position to the rest position is controlled.
  • the water level for the full flush is in the FIG. 1 is VM and the water level for the partial flush is in the FIG. 1 indicated with TM.
  • the water level with completely filled cistern is denoted by V.
  • the drain fitting 1 further comprises a retaining pawl 8.
  • the retaining pawl 8 is engageable with the valve body 2 when the valve body 2 is in the scavenge position. About this retaining pawl 8, the valve body 2 is held in the scavenge.
  • the engagement of the retaining pawl 8 with the valve body 2 is in the FIGS. 3 and 4 shown.
  • the retaining pawl 8 engages a cam 31 on the valve body 2 accordingly.
  • the valve body 2 is prevented in its movement from the scavenge to the rest position by the engagement of the retaining pawl 8 with the valve body 2.
  • the said closing force F of Full-quantity control unit 6 or the closing force F of the subset control unit 7 acts on said holding pawl 8.
  • FIG. 1 The retaining pawl 8 is engageable with the valve body 2 when the valve body 2 is in the scavenge position.
  • the valve body 2 is held in the scavenge.
  • the holding force F of the full-quantity control unit 6 acts on the holding pawl 8.
  • the closing force F of the subset control unit 7 acts on the holding pawl 8.
  • the holding pawl 8 is thereby pivoted away from the valve body 2 upon the action of the closing force F, so that the holding pawl 8 is no longer in engagement with the cam 31 and the valve body 2 is movable relative to the holding pawl 8 from the scavenging position to the rest position.
  • the full-quantity control unit 6 and the sub-quantity control unit 7 acts on a single holding pawl 8.
  • the waste set 1 therefore comprises exactly one single holding pawl 8, which is particularly advantageous because the waste set can be designed in a reliable manner.
  • drain fitting 1 further comprises a mounting portion 32 for attaching the drain fitting to a cistern and the attachment section 32 subsequent housing 33.
  • the housing 33 serves in the storage of the valve body 2, the full amount control unit 6, the subset control unit 7 and the holding pawl 8, as well as further associated with the control units 6, 7 elements.
  • the drain fitting 1 still comprises an overflow pipe 34 through which rinse water in case of failure of a filling valve the outlet nozzle 35, which is below the valve seat 3, can be supplied.
  • the waste set 1 is shown with emptied cistern.
  • the Water level 36 is here below the retaining pawl 8.
  • the retaining pawl 8 With increasing water level, the water comes into contact with the retaining pawl 8.
  • the retaining pawl 8 has a float element 14, which experiences a buoyancy.
  • the actuators 17, 20 via the air chambers 18, 21 of the control units 6, 7 also a buoyancy, whereby the control units 6, 7 are also moved upwards.
  • the full-quantity control unit 6 comprises the said actuating element 17 with an air chamber 18 and a water chamber 19 located above the air chamber 18.
  • the actuating element 17 is further connected to an actuating rod 23, which ultimately acts on the retaining pawl 8.
  • the actuating element 17 is preferably displaceable relative to the actuating rod 23, so that the height of the actuating element 17 in the cistern is adjustable, whereby the amount of flushing water to be removed is adjustable.
  • Actuating element 17 and actuating rod 23 are movable relative to the retaining pawl 8.
  • the partial quantity control unit 6 comprises the said actuating element 20 with an air chamber 21 and a water chamber 22 lying above the air chamber 21.
  • the actuating element 20 is furthermore connected to an actuating rod 24, which ultimately acts on the retaining pawl 8.
  • the actuating element 17 is preferably displaceable relative to the actuating rod 24, so that the height of the actuating element 20 in the cistern is adjustable, whereby the amount of flushing water to be removed is adjustable.
  • Actuator 20 and actuating rod 24 are movable relative to the retaining pawl 8.
  • Actuator 20 and actuating rod 24 are movable relative to the retaining pawl 8.
  • Said air chambers 18, 21 cause a buoyancy on actuator 17, 20 in cistern filling.
  • the water chambers 19, 22 cause a weight with empty cistern, which then acts as a closing force.
  • the actuating elements 17, 20 preferably extend at least partially around the valve body 2 and are movably mounted in the housing 33.
  • the valve body 2 is also movably mounted in the housing 33 via guides 37 not shown in detail.
  • the waste set is shown when the cistern is filled.
  • the water level 36 is here above the control unit 6, 7.
  • the retaining pawl 8 is located on the valve body 8 due to the action of the float member 14 at.
  • the control unit 6, 7 are due to the buoyancy of the air chambers 18, 21 in an upper position.
  • the subset control unit 7 is also in contact with a control pawl 15.
  • the control pawl 15 locks the subset control unit 7 in the housing of the waste set 1, so that the subset control unit 7 is held stationary in the housing 33.
  • the engagement of the control pawl 15 in the subset control unit 7 will be explained in detail below.
  • the full amount control unit 6 is held in an upper position by the buoyancy, with a stopper member limiting the upward movement. For example, serve as a stop element lying above the full amount control unit 6 subset control unit 7.
  • the flushing can be triggered.
  • the user actuates the trip unit 5.
  • a first stroke with a first stroke length H1 and for triggering the Operamengen facedung a second stroke with a second stroke length H2 can be provided for the triggering of the full-flush.
  • the strokes are provided via the button 26.
  • the level VM is defined by the position of the actuating element 17. As soon as the water level 36 below the Water chamber 19 of the actuating element 17 of the full amount control unit 6 falls, the water located in the water chamber 19 acts as a weight and provides the said closing force F ready.
  • the actuating element 17 acts, here via an actuating rod 23, on the retaining pawl 8, which is moved away from the valve body 2. The engagement between the retaining pawl 8 and the cam 31 on the valve body 2 is thus canceled, whereby the valve body 2 is moved due to its own weight of the scavenge in the rest position.
  • the cistern can then be refilled with rinse water in a known manner, the state according to the Figures 2 and 7 is restored.
  • the partial flush is shown.
  • the trip unit 5 and the button 26 of the trip unit 5 is moved with a stroke over a stroke length H2 down.
  • the stroke length H2 is greater than the stroke length H1.
  • the valve body 2 is raised from the rest position into the scavenging position and lies with the sealing element 4 at a distance from the valve seat 3, so that the rinsing water can flow through the intermediate space 25.
  • the trip unit 5 acts on the control pawl 15 and unlocks the Operamengenpültician 5, so that the actuator 20 of the Operamengenpültician 5 can move relative to the control pawl 15.
  • the suspension of the Operamengenpültician 5 is therefore canceled.
  • the control pawl 15 is reached by the stroke over the stroke length H2 by the trip unit 2, here by the key 26.
  • the flushing position of the valve body 2 during the partial flushing may be higher than the flushing position during the full flush.
  • the valve body 2 returns a larger stroke.
  • the retaining pawl 8 engages the valve body 2 and holds it via the cam 31 in the scavenge.
  • the water level 36 in the cistern drops until the level TM is reached.
  • the level of the subset is defined by the actuator 20. As soon as the water level 36 falls below the water chamber 22 of the actuating element 20 of the subset control unit 7, the water chamber 22 is located in the water chamber Water as weight, providing the said closing power.
  • the actuating element 20 acts, here via an actuating rod 24, on the retaining pawl 8, which is moved away from the valve body 2.
  • the engagement between the retaining pawl 8 and the valve body 2 is thus canceled, whereby the valve body 2 is moved from the scavenge to the rest position.
  • the actuator 20 When refilling the cistern 2, the actuator 20 undergoes a buoyancy via the air chamber 21 and comes into contact with the control pawl 15, wherein the partial quantity control unit 7 is again locked to the control pawl 15. It is thus restored to the initial state.
  • the control pawl 15 comprises an actuating portion 39 and a latching portion 40. Between the actuating portion 39 and the latching portion 40 is a pivot point 41 about which the control pawl 15 is pivotable.
  • the fulcrum 41 can be provided, for example, by an axle which is in communication with the housing 33, thus the control pawl 15 is stationary in the housing 33 with respect to its height.
  • the triggering unit 5 acts on the actuating section 39, here with the button 26. In this case, the button 26 must act over the stroke length H2 against the fixed in the housing 33 control pawl 15. This is in the FIG.
  • the partial quantity control unit 7 has a latching opening 42 into which engages a latching lug 43, which is formed on the latching section 40.
  • the latching opening is part of the actuating rod 24.
  • the latching nose 43 thus protrudes into the latching opening 42, wherein said locking takes place.
  • FIG. 4 and 9a a locking element or a spring element 16 is shown in contact with the control pawl 15.
  • the control pawl 15 is held after actuation in the triggering of the partial flush with the locking element or spring element 16, so that the control pawl 15 is separated from the subset control unit 7. This prevents that after the elimination of the actuating force by the trip unit 5, the control latch 15 falls back into the locked position.
  • the valve body 2 then moves past the control pawl 15 during the movement from the scavenging position to the rest position, the valve body 2 comes into contact with the latching portion 40 of the control pawl 15 with a cam 38.
  • control pawl 15 and the locking element or spring element 16 are lifted accordingly, so that the control pawl 15 can pivot back into the locking point.
  • the control pawl 15 and the subset control unit 7 are designed so that the subset control device 7 automatically hangs on the control pawl 15 accordingly.
  • the holding pawl 8 comprises a holding section 9 with a latching element 10 and a return section 11 with a return element 12. Between the holding section 9 and the return section 11 a pivot point 44 is arranged, about which the holding pawl 8 can pivot.
  • the return element 11 presses the latching element 10 against the valve body 2.
  • the valve body 2 in this case proves a latching element 10 matching contact element 13.
  • the contact element 13 is a cam 31 which protrudes from the surface of the valve body.
  • the contact element 13 could also be an opening arranged in the valve body 2.
  • the return element 12 here has the shape of a float element 14, which experiences a buoyancy in the rinse water. This ensures that the holding pawl 8 is pressed against the valve body 2 in the presence of rinsing water. If the valve body 2 is then moved upwards relative to the stationary holding pawl 8, in particular during the movement from the rest position into the scavenging position, the cam 31 passes the latching element 10. In this case, the holding pawl 8 is pivoted away from the valve body 2 for a short time. As soon as the cam 31 has completely passed the latching element 10, the Holding pawl 8 moves due to the float member 14 and the return element 12 again against the valve body 2.
  • valve body 2 can then no longer be moved downwards because the latching element 10 together with the contact element 13 or the cam 31 blocks the movement of the valve body 2 downwards.
  • This blocking is in the FIGS. 8a and 9a or 9c shown.
  • the valve body 2 is moved further in the partial flushing up.
  • the contact element 13 is thus above the holding pawl 8.
  • the pivot point 44 may be provided, for example, by an axle connected to the housing 33.
  • the pivot point and thus also the retaining pawl 8 are stationary with respect to their height in the housing.
  • actuating rods 23 and 24 of the units 6 and 7 can be detected.

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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)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Float Valves (AREA)

Claims (18)

  1. Une garniture d'écoulement (1) pour une chasse d'eau, comprenant
    un corps de soupape (2) doté d'un élément d'étanchéité (4) qui coopère avec un siège de soupape (3), où le corps de soupape (2) doté de l'élément d'étanchéité (4) peut être déplacé le long d'un axe de déplacement (B) d'une position de repos dans une position de chasse et de la position de chasse dans la position de repos,
    une unité de déclenchement (5) servant à déclencher la chasse, où le corps de soupape (2) peut être soulevé de la position de repos dans la position de chasse par l'intermédiaire de l'unité de déclenchement (5),
    une unité de commande de volume maximal (6) servant à commander une chasse à volume maximal, où la commande de volume maximal met à disposition une force de fermeture (F) lorsque le niveau de l'eau prévu pour le volume maximal est atteint,
    une unité de commande de volume partiel (7) servant à commander une chasse à volume partiel, où la commande de volume partiel met à disposition une force de fermeture (F) lorsque le niveau de l'eau prévu pour le volume partiel est atteint,
    où la garniture d'écoulement (1) comprend en outre exactement un seul cliquet de retenue (8) qui peut être amené en engagement avec le corps de soupape (2) lorsque celui-ci se trouve dans la position de chasse et maintient celui-ci dans la position de chasse,
    où l'unité de commande de volume maximal (6) ainsi que l'unité de commande de volume partiel (7) agissent sur le cliquet de retenue (8) de sorte que la force de fermeture (F) de l'unité de commande de volume maximal (6) ou la force de fermeture (F) de l'unité de commande de volume partiel (7) peuvent être appliquées sur ledit cliquet de retenue (8) et suppriment l'engagement entre le corps de soupape (2) et le cliquet de retenue (8), de sorte que le corps de soupape (2) peut être déplacé de la position de chasse dans la position de repos, caractérisée en ce que l'unité de commande de volume maximal (6) et l'unité de commande de volume partiel (7) sont réalisées en tant qu'éléments séparés par rapport au cliquet de retenue (8) et peuvent être déplacées par rapport au cliquet de retenue (8), où lors de l'actionnement de l'unité de commande respective (6, 7) un contact entre le cliquet de retenue (8) et l'unité de commande respective (6, 7) est mis à disposition.
  2. La garniture d'écoulement selon la revendication 1, caractérisée en ce que l'unité de commande de volume maximal (6) et l'unité de commande de volume partiel (7) sont réalisées de manière séparée l'une par rapport à l'autre respectivement de manière indépendante l'une par rapport à l'autre, de sorte que les unités de commande (6, 7) agissent de manière indépendante l'une par rapport à l'autre sur le cliquet de retenue (8).
  3. La garniture d'écoulement selon une des revendications précédentes, caractérisée en ce que lors d'une chasse à volume partiel l'unité de chasse à volume partiel (7) est activée par l'unité de déclenchement (5) et que lors d'une chasse à volume maximal l'unité de chasse à volume partiel (7) reste désactivée lors du déclenchement d'une chasse à volume maximal et l'unité de chasse à volume maximal (6) prend effet.
  4. La garniture d'écoulement selon une des revendications précédentes, caractérisée en ce que un première course (H1) avec une première distance de course pour le déclenchement d'une chasse à volume maximal et une deuxième course (H2) avec une deuxième distance de course pour le déclenchement d'une chasse à volume partiel est mise à disposition avec l'unité de déclenchement (5).
  5. La garniture d'écoulement selon la revendication 4, caractérisée en ce que la deuxième distance de course (H2) est supérieure à la première distance de course (H1) et l'unité de commande de volume partiel (7) peut être activée lorsque la deuxième distance de course (H2) est atteinte, où l'unité de commande de volume partiel (7) agit sur ledit cliquet de retenue (8).
  6. La garniture d'écoulement selon une des revendications précédentes, caractérisée en ce que l'unité de commande de volume partiel (7) est verrouillée par l'intermédiaire d'un cliquet de commande (15), où le cliquet de commande (15) est actionné par l'unité de déclenchement (5) lors d'une chasse à volume partiel et le verrouillage peut être supprimé sorte que l'unité de commande de volume partiel (5) peut être activée.
  7. La garniture d'écoulement selon la revendication 6, caractérisée en ce que le cliquet de commande (15) présente une section d'actionnement (39) et une section d'encliquetage (40), entre lesquelles sections (39, 40) se situe une point pivot (41), où l'unité de déclenchement (5) agit sur la section d'actionnement (39) et la section d'encliquetage (40) sert au verrouillage de l'unité de commande de volume partiel (7).
  8. La garniture d'écoulement selon la revendication 6 ou 7, caractérisée en ce que la garniture d'écoulement comprend en outre un élément d'arrêt, en particulier un élément de ressort (16), à travers duquel le cliquet de commande (15) est maintenu dans une position de déverrouillage après l'actionnement a eu lieu, où le corps de soupape (2) peut être mis en contact avec le cliquet de commande (15) lors du déplacement dans sa position de repos après qu'une chasse a eu lieu et supprime la connexion entre l'élément d'arrêt (16) le cliquet de commande (15), de sorte que le cliquet de commande (15) peut être déplacé dans la position de verrouillage.
  9. La garniture d'écoulement selon la revendication 8, caractérisée en ce que le corps de soupape présente une came (38), laquelle agit sur le cliquet de commande (15).
  10. La garniture d'écoulement selon une des revendications précédentes, caractérisée en ce que l'unité de commande de volume maximal (6) comprend un élément d'actionnement (17) avec une chambre à air (18) et une chambre à eau (19) située au-dessus de la chambre à air (18) et que l'unité de commande de volume partiel comprend un élément d'actionnement (20) avec une chambre à air (21) et une chambre à eau (22) située au-dessus de la chambre à air (21), où l'élément d'actionnement (17) de l'unité de commande de volume maximal (6) se situe au-dessous de l'élément d'actionnement (20) de l'unité de commande de volume partiel (7) dans sa position de montage, où les chambres à air (18, 21) provoquent une flottabilité de l'élément d'actionnement (17, 20) dans la chasse d'eau se remplissant et où les chambres à eau (19, 22) mettent à disposition une force de poids pour une chasse d'eau se vidant, laquelle agit en tant que force de fermeture.
  11. La garniture d'écoulement selon la revendication 10, caractérisée en ce que l'élément d'actionnement (17) de l'unité de commande de volume maximal et / ou l'élément d'actionnement (20) de l'unité de commande de volume partiel comprennent en outre une tige d'actionnement (23, 24), avec laquelle ladite force de fermeture peut être appliquée sur le cliquet de retenue (8) et / ou que les éléments d'actionnement (17, 20), en particulier les tiges d'actionnement (23, 24), peuvent être déplacé(e)s de manière translatoire le long d'une direction longitudinale.
  12. La garniture d'écoulement selon une des revendications précédentes, caractérisée en ce que l'unité de commande de volume maximal (6) et l'unité de commande de volume partiel (7) subissent une force de flottabilité pour une chasse d'eau se remplissant et peuvent être déplacées le long du corps de soupape (2) vers le haut de telle sorte que le cliquet de retenue (8) est libéré.
  13. La garniture d'écoulement selon une des revendications 6 à 9 et 11, caractérisée en ce que le déplacement suite à la flottabilité de l'unité de commande de volume maximal (6) est limité par un élément de butée et est maintenu de manière fixe sur un élément de butée et que le déplacement suite à la flottabilité de l'unité de commande de volume partiel (7) mène cette dernière en engagement avec le cliquet de commande (15) et verrouille.
  14. La garniture d'écoulement selon une des revendications précédentes, caractérisée en ce que le cliquet de retenue (8) présente une section de retenue (9) avec un élément d'encliquetage (10) et une section de rappel (11) avec un élément de rappel (12), où l'élément de rappel pousse l'élément d'encliquetage (10) contre le corps de soupape (2) et que le corps de soupape présente un élément de contact (13) correspondant à l'élément d'encliquetage (10).
  15. La garniture d'écoulement selon la revendication 14, caractérisée en ce que l'élément de rappel (12) est un élément de flottaison (14), lequel subit une flottabilité dans l'eau de chasse.
  16. La garniture d'écoulement selon la revendication 13 ou 14, caractérisée en ce le cliquet de retenue (8) présente un point pivot (D) entre la section de retenue (9) et la section de rappel (11), autour duquel le cliquet de retenue (8) peut être déplacé en s'éloignant du corps de soupape (2) respectivement en se rapprochant du corps de soupape (2), où le point pivot (44) est fixe par rapport au siège de soupape (3).
  17. La garniture d'écoulement selon une des revendications précédentes, caractérisée en ce que la garniture d'écoulement (1) comprend en outre un boîtier (33) lequel peut être raccordé de manière fixe à la chasse d'eau,
    où dans le boitier (33) le corps de soupape (2) est monté de manière déplaçable,
    où le cliquet de retenue (8) peut être pivoté autour d'un point pivot (44) fixe par rapport au boîtier,
    où le cliquet de commande (15) peut être pivoté autour d'un point pivot fixe par rapport au boîtier,
    où des parties de l'unité de commande de volume maximal (6) et des parties de l'unité de commande de volume partiel (7) peuvent être déplacées par rapport au boîtier le long de la direction de déplacement du corps du soupape (2).
  18. La garniture d'écoulement selon la revendication 11 et 17, où les dites parties sont les éléments (17, 20) avec les tiges d'actionnement (23, 24) et où les dites parties sont guidées dans le boîtier (33).
EP13190452.6A 2013-02-15 2013-10-28 Garniture d'écoulement pour une chasse d'eau Active EP2767639B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP13190452.6A EP2767639B1 (fr) 2013-02-15 2013-10-28 Garniture d'écoulement pour une chasse d'eau
SI201331095T SI2767639T1 (en) 2013-02-15 2013-10-28 Drainage set for a flushing kettle
PCT/EP2014/051357 WO2014124788A1 (fr) 2013-02-15 2014-01-24 Mécanisme de chasse d'eau
CN201480008905.1A CN104995358B (zh) 2013-02-15 2014-01-24 用于冲水箱的排水组件
AU2014218200A AU2014218200B2 (en) 2013-02-15 2014-01-24 Drain assembly for a flushing tank

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13155431 2013-02-15
EP13190452.6A EP2767639B1 (fr) 2013-02-15 2013-10-28 Garniture d'écoulement pour une chasse d'eau

Publications (2)

Publication Number Publication Date
EP2767639A1 EP2767639A1 (fr) 2014-08-20
EP2767639B1 true EP2767639B1 (fr) 2018-04-25

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EP13190452.6A Active EP2767639B1 (fr) 2013-02-15 2013-10-28 Garniture d'écoulement pour une chasse d'eau

Country Status (7)

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EP (1) EP2767639B1 (fr)
CN (1) CN104995358B (fr)
AU (1) AU2014218200B2 (fr)
ES (1) ES2677109T3 (fr)
PT (1) PT2767639T (fr)
SI (1) SI2767639T1 (fr)
WO (1) WO2014124788A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6057242B1 (ja) * 2016-03-14 2017-01-11 Toto株式会社 洗浄水タンク装置用の操作装置、この操作装置を備えた洗浄水タンク装置、及び、この洗浄水タンク装置を備えた水洗大便器
ES2831152T3 (es) * 2016-07-01 2021-06-07 Geberit Int Ag Adaptador de entrada
EP3538716B1 (fr) * 2016-11-09 2021-01-06 Geberit International AG Raccord fileté d'évacuation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2672322B1 (fr) * 1991-02-01 1996-10-18 Porcher Ets Dispositif de chasse d'eau permettant de delivrer differents volumes d'eau predetermines.
FR2715178B1 (fr) * 1994-01-20 1996-03-08 Michel Begard Dispositif d'évacuation partielle ou totale d'un liquide contenu dans un réservoir.
DE19748621A1 (de) * 1997-11-04 1999-05-06 Dal Georg Rost & Soehne Sanita Ablaufventil für Spülkästen
PT1719844T (pt) * 2005-05-06 2016-08-01 Geberit Int Ag Válvula de descarga para um autoclismo
EP1995386B1 (fr) * 2007-05-25 2010-09-29 Geberit International AG Dispositif de fixation pour une garniture de purge et garniture de purge dotée d'un tel dispositif de fixation tout comme procédé de montage d'une telle garniture de purge
EP2181222A4 (fr) 2007-07-18 2015-06-17 Fluidmaster Mécanisme de robinet de chasse d'eau
FR2943360B1 (fr) * 2009-03-23 2015-08-21 Celec Conception Electronique Chasse d'eau a ventouse magnetique et a double debit

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
AU2014218200A1 (en) 2015-08-06
EP2767639A1 (fr) 2014-08-20
CN104995358A (zh) 2015-10-21
WO2014124788A1 (fr) 2014-08-21
CN104995358B (zh) 2017-03-08
AU2014218200B2 (en) 2017-07-13
PT2767639T (pt) 2018-07-17
SI2767639T1 (en) 2018-08-31
ES2677109T3 (es) 2018-07-30

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