EP1754838A2 - Système de drainage avec entrée latérale - Google Patents

Système de drainage avec entrée latérale Download PDF

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Publication number
EP1754838A2
EP1754838A2 EP06425524A EP06425524A EP1754838A2 EP 1754838 A2 EP1754838 A2 EP 1754838A2 EP 06425524 A EP06425524 A EP 06425524A EP 06425524 A EP06425524 A EP 06425524A EP 1754838 A2 EP1754838 A2 EP 1754838A2
Authority
EP
European Patent Office
Prior art keywords
drain
inlet
sealing region
outlet
chamber
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.)
Withdrawn
Application number
EP06425524A
Other languages
German (de)
English (en)
Other versions
EP1754838A3 (fr
Inventor
Alberto Rossi
Nicola Rossi
Paola Rossi
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.)
Valpra by Rossi Srl
Original Assignee
Valpra by Rossi Srl
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 Valpra by Rossi Srl filed Critical Valpra by Rossi Srl
Publication of EP1754838A2 publication Critical patent/EP1754838A2/fr
Publication of EP1754838A3 publication Critical patent/EP1754838A3/fr
Withdrawn legal-status Critical Current

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    • 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
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/22—Outlet devices mounted in basins, baths, or sinks
    • E03C1/23—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms
    • E03C1/232—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms combined with overflow devices
    • 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
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/22—Outlet devices mounted in basins, baths, or sinks
    • E03C1/23—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms
    • E03C1/2302—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms the actuation force being transmitted to the plug via rigid elements

Definitions

  • the present invention relates to a drain with lateral inlet for hygienic-sanitary components provided with a water collection vessel, particularly of the sink, washbasin, bidet, bathtub type or the like.
  • hygienic-sanitary components such as sinks, washbasins, bidets or bathtubs are provided with a vessel for collecting the delivered water and generally have, at the bottom of such vessel, a drain hole which is connected, by means of a drain device that can be operated by means of a lever or knob, to a drain pipe for conveying the water to the sewage system.
  • the drain devices currently used in such hygienic-sanitary components are constituted generally by a hollow body provided with an inlet at its upper end, which is connected below the hygienic-sanitary component at the drain hole provided therein, and an outlet, which generally has a horizontal axis and is connected to the drain pipe.
  • a plug constituted in most cases by a gravity-operated plug, is generally arranged in the drain hole of the hygienic-sanitary component.
  • Such plug is connected to an actuation lever, which is usually associated with the water delivery assembly fixed to the hygienic-sanitary component, or to a knob, which is again connected to the hygienic-sanitary component, by acting on which it is possible to lift the plug in order to open the drain hole or allow the plug to descend so as to block the drain hole in order to allow to fill the water collection vessel.
  • Hygienic-sanitary components of this type are generally provided, on one of the side walls of the water collection vessel, with an overflow hole which, by means of a duct, is constantly connected, regardless of the position of the plug, to the drain pipe, generally by means of a siphon to which the drain is also connected.
  • Hygienic-sanitary components have recently been designed, with predominantly aesthetic purposes, in which the water contained in the vessel, instead of being drained through a hole having a vertical axis, is drained through a slot which is open on the bottom of the water collection vessel and is connected to a drain hole which has a substantially horizontal axis.
  • Such hygienic-sanitary components moreover, generally lack an overflow hole on the side walls that delimit the water collection vessel.
  • the aim of the present invention is to solve the problem described above by providing a drain conceived particularly for hygienic-sanitary components provided with a water collection vessel, particularly of the washbasin, sink, bidet, bathtub type or the like, with a drain hole having a horizontal axis.
  • an object of the invention is to provide a drain that can be actuated in a manner similar to conventional types of drains.
  • Another object of the invention is to provide a drain which, if required, can integrate an overflow drain duct which does not require an overflow opening on the side walls of the water collection vessel of the hygienic-sanitary component.
  • Another object of the invention is to provide a drain which is structurally simple, can be manufactured at low cost and is highly reliable in operation.
  • a drain with lateral inlet for hygienic-sanitary components provided with a water collection vessel, particularly of the sink, washbasin, bidet, bathtub type or the like, characterized in that it comprises a hollow body in which there is a chamber provided with an inlet, which has a substantially horizontal axis and can be connected to the drain hole of the hygienic-sanitary component, and an outlet, which is spaced from said inlet and is designed to be arranged, when the drain is in use, at a lower height than said inlet, a closure element being provided which can move on command in said chamber and can engage a sealing region which is arranged between said inlet and said outlet in order to interrupt the direct connection between said inlet and said outlet or can be disengaged from said sealing region in order to allow direct connection between said inlet and said outlet.
  • the drain according to the invention comprises a hollow body 2, 2a, 2b, 2c, 2d, in which there is a chamber 3, 3a, 3b, 3c, 3d which has an inlet 4, 4a, 4b, 4c, 4d, which has a substantially horizontal axis, and an outlet 5, 5a, 5b, 5c, 5d.
  • the inlet 4, 4a, 4b, 4c, 4d can be connected to the drain hole 40 of the hygienic-sanitary component 41, shown only partially for the sake of simplicity, and the outlet 5, 5a, 5b, 5c, 5d is spaced from the inlet 4, 4a, 4b, 4c, 4d and, when the drain is in use, is at a lower height than the inlet 4, 4a, 4b, 4c, 4d.
  • the drain comprises a closure element 6, 6a, 6b, 6c, 6d, which can move on command in the chamber 3, 3a, 3b, 3c, 3d and can engage a sealing region 7, 7a, 7b, 7c, 7d arranged between the inlet 4, 4a, 4b, 4c, 4d and the outlet 5, 5a, 5b, 5c, 5d to interrupt the direct connection between the inlet 4, 4a, 4b, 4c, 4d and the outlet 5, 5a, 5b, 5c, 5d or can be disengaged from the sealing region 7, 7a, 7b, 7c, 7d to allow the direct connection between the inlet 4, 4a, 4b, 4c, 4d and the outlet 5, 5a, 5b, 5c, 5d.
  • a closure element 6, 6a, 6b, 6c, 6d which can move on command in the chamber 3, 3a, 3b, 3c, 3d and can engage a sealing region 7, 7a, 7b, 7c, 7d arranged between the inlet 4, 4a,
  • the drain according to the invention can comprise an overflow duct 8, 8a, 8b, 8c, 8d, which connects the inlet 4, 4a, 4b, 4c, 4d to the outlet 5, 5a, 5b, 5c, 5d regardless of the engagement or disengagement of the closure element 6, 6a, 6b, 6c, 6d with the sealing region 7, 7a, 7b, 7c, 7d.
  • the overflow duct 8, 8a, 8b, 8c, 8d if provided, has a portion arranged above the inlet 4, 4a, 4b, 4c, 4d at a height which corresponds, when the drain is in use and when the closure element 6, 6a, 6b, 6c, 6d is engaged with the sealing region 7, 7a, 7b, 7c, 7d, to the maximum allowed level for the water in the water collection vessel 42 of the hygienic-sanitary component 41.
  • the portion of the hollow body 2, 2a, 2b, 2c, 2d in which the outlet 5, 5a, 5b, 5c, 5d is formed is inserted in a drain trap 9, 9a, 9b, 9c, 9d, which is provided with a drain outlet 10, 10a, 10c, 10d, not shown in the third embodiment, which is arranged, when the drain is in use, at a higher level than the outlet 5a, as provided in the second embodiment, or than the exit port of an extension tube 20, 20c, 20d, which is connected to the outlet 5, 5c, 5d as provided in the first embodiment, in the fourth embodiment and in the fifth embodiment, and as can be provided, although this is not shown for the sake of simplicity, in the third embodiment, so as to provide a siphon which keeps the outlet 5a or the exit port of the extension tube 20, 20c, 20d always immersed, avoiding the backflow of malodorous air toward the inlet 4, 4a, 4b, 4c, 4d, as will become better apparent here
  • the hollow body 2, 2a, 2b, 2c, 2d is substantially cylindrical, with a rectangular transverse cross-section in the fourth embodiment and a circular transverse cross-section in the other embodiments, and is designed to be positioned, during use, so that its axis is substantially vertical.
  • the inlet 4, 4a, 4b, 4c, 4d is formed on the lateral surface of the hollow body 2, 2a, 2b, 2c, 2d at a lateral branch 14, 14a, 14b, 14c, 14d of the hollow body 2, 2a, 2b, 2c, 2d, and the outlet 5, 5a, 5b, 5c, 5d is formed at the lower axial end of the hollow body 2, 2a, 2b, 2c, 2d.
  • the closure element 6, 6a, 6b, 6c, 6d comprises a piston body 11, 11a, 11b, 11c, 11d, which is arranged inside the hollow body 2, 2a, 2b, 2c, 2d and can slide axially along the chamber 3, 3a, 3b, 3c, 3d in order to engage or disengage, by means of a portion of its lateral surface, the sealing region 7, 7a, 7b, 7c, 7d with the interposition of at least one sealing gasket 12, 12a, 12b, 12c, 12d.
  • the piston body 11, 11a, 11b, 11d is arranged coaxially in the hollow body 2, 2a, 2b, 2d.
  • the piston body 11, 11a, 11b, 11c, 11d is provided with a stem 13, 13a, 13b, 13c, 13d, which protrudes from the upper axial end of the hollow body 2, 2a, 2b, 2c, 2d and can be operated to actuate the axial movement of the piston body 11, 11a, 11b, 11c, 11d of the closure element 6, 6a, 6b, 6c, 6d.
  • the hollow body 2 is substantially cylindrical, with a substantially constant diameter along its axial extension, and the inlet 4 is formed in an intermediate region of the axial extension of the hollow body 2.
  • the lower end of the hollow body 2 is fitted hermetically in the upper end of an extension tube 20, which faces, with its lower end, the bottom of the drain trap 9.
  • the lower end of the extension tube 20 is conveniently spaced from the bottom of the drain trap 9 to allow the outflow of the water and is at a lower height than the drain outlet 10 so as to achieve the siphon effect.
  • the sealing region 7 is formed directly below the inlet 4, and the piston body 11 has, at its lower end, a head whose diameter is larger than its remaining part; said head constitutes the portion of the piston body 11 that can engage the sealing region 7.
  • the gasket 12 is fitted within an appropriately provided seat provided in said head of the piston body 11.
  • the piston body 11 can slide on command, by acting on its stem 13, as will become better apparent hereinafter, along the chamber 3, in order to pass from a closed position, in which it engages with its head the sealing region 7, as shown in Figure 4, to an open position, in which it is disengaged with its head above the sealing region 7, as shown in Figure 3, or vice versa.
  • the chamber 3 may have an increased diameter directly below the sealing region 7.
  • the disengagement of the piston body 11 from the sealing region 7 to allow the connection of the inlet 4 to the outlet 5 might also be provided by sliding downwardly the piston body 11 so that in the open position the piston body 11 is disengaged with its head below the sealing region 7.
  • the drain in this first embodiment, must have an overflow duct 8
  • said overflow duct 8 can be provided within the piston body 11.
  • the piston body 11 is hollow and has at least an inflow opening 21 proximate to its upper end and an outflow opening 22 proximate to its lower end.
  • the inflow opening 21, when the piston body 11 is in the closed position, is arranged at a height which corresponds, when the drain is in use, to the maximum level allowed for the water in the water collection vessel 42 of the hygienic-sanitary component 41.
  • the outflow opening 22 is constituted by an axial passage which is provided at the lower axial end of the piston body 11, below the portion of the piston body 11 that can engage the sealing region 7.
  • the drain in the first embodiment is designed to be connected, by means of a conventional sealing union 23, with its inlet 4 to the drain hole 40 with a horizontal axis of the hygienic-sanitary component 41, as shown in particular in Figures 3 and 4.
  • the drain hole 40 of the hygienic-sanitary component 41 is connected to the outlet 5 only through the overflow duct 8 and therefore water draining is allowed only when the level of the water inside the water collection vessel 42 of the hygienic-sanitary component 41 reaches a level that is at least equal to the level of the inflow opening 21 of the overflow duct 8.
  • the water, through the drain hole 40 in fact rises along the chamber 3 until it reaches the inflow opening 21 and then flows within the overflow duct 8 and is conveyed to the drain outlet 10 of the drain trap 9.
  • the sealing region 7a is provided at the outlet 5a.
  • the extension tube within the drain trap 9a is formed monolithically with the hollow body 2a and the piston body 11 a is longer, so as to reach the lower end of the hollow body 2a in which the outlet 5a and, at said outlet, the sealing region 7a are provided.
  • the chamber 3a has a substantially constant diameter along its extension and the piston body 11a has a head with a larger diameter, on which a gasket 12a is fitted which is designed to engage the sealing region 7a.
  • the piston body 11a can move, by sliding along the axis of the chamber 3a, from a closed position, shown in Figure 6, in which it engages with its head the sealing region 7a, to an open position, shown in Figure 5, in which the piston body 11a is disengaged from the sealing region 7a, protruding with its head downwardly from the lower end of the hollow body 2a.
  • the drain can be provided with an overflow duct 8a.
  • the overflow duct 8a lies preferably within the piston body 11 a, which is hollow and has inflow openings 21 a proximate to its upper end and at least an outflow opening 22a proximate to its lower end.
  • the inflow openings 21 a when the piston body 11 a is in the closed position, are arranged at a height which corresponds, when the drain is in use, to the maximum level allowed for water in the water collection vessel 42 of the hygienic-sanitary component 41.
  • the outflow opening 22a is constituted by an axial passage provided at the lower axial end of the piston body 11 a, below the portion of the piston body 11 a that can engage the sealing region 7a.
  • the drain in the second embodiment is designed to be connected with its inlet 4a to the drain hole 40 of the hygienic-sanitary component by means of a conventional sealing union 23.
  • the direct connection of the inlet 4a to the outlet 5a is interrupted and therefore the water collection vessel 42 of the hygienic-sanitary component 41 can be filled.
  • the overflow duct 8a is provided, during filling the water, besides rising inside the water collection vessel 42 of the hygienic-sanitary component 41, also rises within the chamber 3a. If the water reaches the inflow opening or openings 21a, the excess water flows, through the overflow duct 8a, into the drain trap 9a and from there it exits through the drain outlet 10a.
  • the inlet 4a is connected directly to the outlet 5a and through said outlet to the drain outlet 10a of the drain trap 9a.
  • the hollow body 2b is provided in a manner similar to the hollow body 2 already described with reference to the first embodiment, and if a connection to the drain trap 9b by means of a siphon is required, its lower end is provided with an extension tube, not shown in Figures 7 to 9, which is similar to the extension tube 20 as described with reference to the first embodiment.
  • the chamber 3b has a narrower diameter at the sealing region 7b, which is provided directly below the inlet 4b.
  • the piston body 11b instead of having a region with an enlarged diameter designed to engage the sealing region 7b, has a substantially constant diameter along its extension.
  • the gasket 12b, at the sealing region 7b is accommodated in a seat provided in the lateral surface of the chamber 3b in the region having a narrower diameter.
  • an overflow duct 8b which preferably lies within the piston body 11b, which is hollow and has, at its upper end, an inflow opening 21 b and, at its lower end, an outflow opening 22b, in a manner similar to what has been described with reference to the other embodiments.
  • the piston body 11b can slide axially along the chamber 3b to pass from a closed position, shown in Figure 8, in which it engages the gasket 12b of the sealing region 7b so as to interrupt the direct connection of the inlet 4b to the outlet 5b, to an open position, in which the piston body 11b is disengaged upwardly from the sealing region 7b, as shown in Figure 7, so as to provide the direct connection of the inlet 4b to the outlet 5b.
  • the inlet 4b is in any case connected to the outlet 5b through the overflow duct 8b, if provided.
  • the piston body 11b in the closed position, during the filling of the water collection vessel 42 of the hygienic-sanitary component 41, the water rises within the chamber 3b and, if it reached the inflow opening 21b, the excess water would be discharged through the overflow duct 8b.
  • the hollow body 2c is substantially cylindrical, with a substantially rectangular transverse cross-section, except for the branch 14c, which is designed to be connected to the hygienic-sanitary component 41, and for the portion of its lower end that is designed to be connected to the drain trap 9c, which have a circular transverse cross-section, and the inlet 4c is provided in an intermediate region of the axial extension of the hollow body 2c.
  • the lower end of the hollow body 2c is fitted hermetically, in a manner similar to what has been described with reference to the first embodiment, in the upper end of an extension tube 20c, which faces, with its lower end, the bottom of the drain trap 9c.
  • the lower end of the extension tube 20c is conveniently spaced from the bottom of the drain trap 9c in order to allow the outflow of the water and is at a lower height than the drain outlet 10c, so as to achieve the siphon effect.
  • the sealing region 7c is provided directly below the inlet 4c and the piston body 11c has, at its lower end, a head with an enlarged diameter with respect to its remaining part; such head constitutes the portion of the piston body 11c that can engage the sealing region 7c.
  • the gasket 12c is fitted within an appropriately provided seat provided in said head of the piston body 11c.
  • the piston body 11c can slide on command, by acting on its stem 13c, as will become better apparent hereinafter, along the chamber 3c in order to pass from a closed position, in which it engages the sealing region 7c with its head, as shown in Figure 12, to an open position, in which it is disengaged with its head below the sealing region 7c, as shown in Figure 11, or vice versa.
  • the chamber 3c directly below the sealing region 7c, has an increased diameter indeed to allow the connection of the inlet 4c to the outlet 5c following the downward sliding of the piston body 11c which makes the piston body 11c disengage with its head in a downward region from the sealing region 7c.
  • an overflow duct 8c which is provided within the hollow body 2c in a distinct region with respect to the region occupied by the chamber 3c.
  • the overflow duct 8c has an entry port 21c, which is connected to the inlet 4c, and an exit port 22c, which is connected to the chamber 3c in a region arranged between the sealing region 7c and the outlet 5c.
  • an internal partition 50 which forms a rising branch 51 and a descending branch 52 of the overflow duct 8c. These two branches 51 and 52 are connected to each other at the upper end of the internal partition 50.
  • the rising branch 51 has the entry port 21 c connected to the inlet 4c and the descending branch 52 has the exit port 22c connected to a region of the chamber 3c that is arranged between the sealing region 7c and the outlet 5.
  • the upper end of the internal partition 50 is located at a height that corresponds, when the drain is in use and when the piston body 11 c is engaged with the sealing region 7c, to the maximum level allowed for the water in the water collection vessel 42 of the hygienic-sanitary component 41.
  • the drain in the fourth embodiment is designed to be connected, for example in a manner similar to what has been described with reference to the first embodiment, with its inlet 4c to the drain hole 40, having a horizontal axis, of the hygienic-sanitary component 41.
  • the drain hole 40 of the hygienic-sanitary component 41 is connected to the outlet 5c exclusively through the overflow duct 8c, and therefore the water can be drained only when its level inside the water collection vessel 42 of the hygienic-sanitary component 41 reaches a level at least equal to the level of the upper end of the internal partition 50.
  • the water, through the drain hole 40 and the inlet 4c in fact rises along the rising branch 51 of the overflow duct 8c until it reaches the upper end of the internal partition 50 and then flows in the descending branch 52 of the overflow duct 8c and is conveyed to the drain outlet 10c of the drain trap 9c.
  • the hollow body 2d is substantially cylindrical with a circular transverse cross-section, and the inlet 4d is provided proximate to the upper end of the axial extension of the hollow body 2d.
  • the lower end of the hollow body 2d is fitted hermetically, in a manner similar to what has been described with reference to the first embodiment, in the upper end of an extension tube 20d, which faces, with its lower end, the bottom of the drain trap 9d.
  • the sealing region 7d is provided directly below the inlet 4d and the piston body 11d has, at its lower end, a head with an enlarged diameter with respect to its remaining part; such head constitutes the portion of the piston body 11d that can engage the sealing region 7d.
  • the gasket 12d is fitted within an appropriately provided seat provided in said head of the piston body 11d.
  • the piston body 11d can slide on command, by acting on its stem 13d, as will become better apparent hereinafter, along the chamber 3d in order to pass from a closed position, in which it engages with its head the sealing region 7d, as shown in Figure 15, to an open position, in which it is disengaged with its head above the sealing region 7d, as shown in Figure 14, or vice versa.
  • the overflow duct 8d which lies outside the hollow body 2d. More particularly, the overflow duct 8d has an entry port 21d, which is connected to the branch 14d and is connected to the inlet 4d, and an exit port 22d, which is connected to the hollow body 2d in a region arranged between the sealing region 7d and the outlet 5d.
  • the overflow duct 8d forms, outside the hollow body 2d, a bend which reaches a height that corresponds, when the drain is in use and when the piston body 11 d is in the closed position, to the maximum level allowed for the water in the water collection vessel 42 of the hygienic-sanitary component 41.
  • the drain in the fifth embodiment is designed to be connected, for example in a manner similar to what has been described with reference to the first embodiment, with its inlet 4d to the drain hole 40, having a horizontal axis, of the hygienic-sanitary component 41.
  • the drain hole 40 of the hygienic-sanitary component 41 is connected to the outlet 5d exclusively through the overflow duct 8d and therefore the water can be drained only when its level inside the water collection vessel 42 of the hygienic-sanitary component 41 reaches a level that is at least equal to the level of the upper end of the bend of the overflow duct 8d.
  • the water, through the drain hole 40 in fact rises along the overflow duct 8d until it reaches the upper end of its bend and then flows downwardly along the overflow duct 8d, entering the hollow body 2d below the sealing region 7d, and flows from there into the drain trap 9d.
  • the end of the stem 13, 13a, 13b, 13c, 13d that protrudes upwardly from the hollow body 2, 2a, 2b, 2c, 2d is connected, by means of a joint 24, to an actuation rod, which is arranged on the hygienic-sanitary component 41 and is for example supported by the water dispensing assembly of the hygienic-sanitary component, or by means of a cable or another connection system, to an actuation knob connected to the hygienic-sanitary component 41.
  • the hollow body 2, 2a, 2b, 2c, 2d is closed, at its upper end, by a plug 15, 15a, 15b, 15c, 15d which is crossed by a central hole for the passage of the stem 13, 13a, 13b, 13c, 13d and by auxiliary holes 16, 16a, 16b, 16c, 16d, which connect the chamber 3, 3a, 3b, 3c, 3d to the atmosphere in order to avoid triggering the complete emptying of the water collection vessel 42 of the hygienic-sanitary component 41 during the intervention of the overflow duct 8, 8a, 8b, 8c, 8d.
  • the drain according to the invention fully achieves the intended aim; since it allows to connect, without space occupation problems, hygienic-sanitary components with a drain having a horizontal axis to a drain pipe and has an actuation which is similar to drains of the traditional type.
  • the drain according to the invention can be provided with an overflow duct without the need to provide an overflow hole in the side walls of the hygienic-sanitary component.
  • the drain according to the invention has been conceived in particular for hygienic-sanitary components with a drain hole having a horizontal axis, it can in any case be used also for hygienic-sanitary components with a drain hole having a vertical axis simply by using an adapter or an elbow union provided with an inlet having a vertical axis, to be connected to the drain hole of the hygienic-sanitary component, and with an outlet having a horizontal axis, to be connected to the inlet of the drain according to the invention.
  • the materials used, as well as the dimensions, may be any according to requirements and to the state of the art.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sink And Installation For Waste Water (AREA)
EP06425524A 2005-07-27 2006-07-25 Système de drainage avec entrée latérale Withdrawn EP1754838A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI20051458 ITMI20051458A1 (it) 2005-07-27 2005-07-27 Dispositivo di scarico con ingresso laterale per componenti igienico-sanitari dotati di vasca di raccolta dell'acqua in particolare dl tipo lavandino lavello bidet casca da bagno o simili

Publications (2)

Publication Number Publication Date
EP1754838A2 true EP1754838A2 (fr) 2007-02-21
EP1754838A3 EP1754838A3 (fr) 2008-08-20

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EP06425524A Withdrawn EP1754838A3 (fr) 2005-07-27 2006-07-25 Système de drainage avec entrée latérale

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EP (1) EP1754838A3 (fr)
IT (1) ITMI20051458A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2924135A1 (fr) * 2007-11-28 2009-05-29 Victor Jean Ballestra Dispositif de vidage pour appareil sanitaire equipe de moyens d'hydrotherapie
DE102017102167A1 (de) 2017-02-03 2018-08-09 Blanco Gmbh + Co Kg Überlauf- oder Ablaufbaugruppe und Verfahren zum Montieren einer Überlauf- oder Ablaufbaugruppe an einem Becken
WO2019185810A1 (fr) * 2018-03-29 2019-10-03 Geberit International Ag Ensemble de vidange pour un lavabo
EP4063574A1 (fr) 2021-03-24 2022-09-28 Geberit International AG Ensemble lavabo
EP4063575A1 (fr) 2021-03-24 2022-09-28 Geberit International AG Ensemble lavabo
EP4063576A1 (fr) 2021-03-24 2022-09-28 Geberit International AG Ensemble lavabo

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE140899C (fr) *
AU5274079A (en) * 1978-11-12 1980-06-12 Politi, S. Sanitary fixture
EP0741259A2 (fr) * 1995-05-02 1996-11-06 Kurt Michael Dipl.-Ing. Desch Garniture d'entrée et de trop-plein pour une baignoire
US5625909A (en) * 1994-02-09 1997-05-06 Ericson; Kurt S. B. Sanitary appliance with indirect discharge

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE140899C (fr) *
AU5274079A (en) * 1978-11-12 1980-06-12 Politi, S. Sanitary fixture
US5625909A (en) * 1994-02-09 1997-05-06 Ericson; Kurt S. B. Sanitary appliance with indirect discharge
EP0741259A2 (fr) * 1995-05-02 1996-11-06 Kurt Michael Dipl.-Ing. Desch Garniture d'entrée et de trop-plein pour une baignoire

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2924135A1 (fr) * 2007-11-28 2009-05-29 Victor Jean Ballestra Dispositif de vidage pour appareil sanitaire equipe de moyens d'hydrotherapie
DE102017102167A1 (de) 2017-02-03 2018-08-09 Blanco Gmbh + Co Kg Überlauf- oder Ablaufbaugruppe und Verfahren zum Montieren einer Überlauf- oder Ablaufbaugruppe an einem Becken
WO2019185810A1 (fr) * 2018-03-29 2019-10-03 Geberit International Ag Ensemble de vidange pour un lavabo
CN111936708A (zh) * 2018-03-29 2020-11-13 吉博力国际股份公司 用于盥洗台的排放装置
CN111936708B (zh) * 2018-03-29 2022-06-03 吉博力国际股份公司 用于盥洗台的排放装置
US11486118B2 (en) 2018-03-29 2022-11-01 Geberit International Ag Drain arrangement for a washstand
EP4063574A1 (fr) 2021-03-24 2022-09-28 Geberit International AG Ensemble lavabo
EP4063575A1 (fr) 2021-03-24 2022-09-28 Geberit International AG Ensemble lavabo
EP4063576A1 (fr) 2021-03-24 2022-09-28 Geberit International AG Ensemble lavabo

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ITMI20051458A1 (it) 2007-01-28

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