EP3783158A1 - Armature d'écoulement et de trop-plein pour une baignoire - Google Patents

Armature d'écoulement et de trop-plein pour une baignoire Download PDF

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Publication number
EP3783158A1
EP3783158A1 EP20184223.4A EP20184223A EP3783158A1 EP 3783158 A1 EP3783158 A1 EP 3783158A1 EP 20184223 A EP20184223 A EP 20184223A EP 3783158 A1 EP3783158 A1 EP 3783158A1
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EP
European Patent Office
Prior art keywords
drain
overflow
housing
bolt
fitting according
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.)
Granted
Application number
EP20184223.4A
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German (de)
English (en)
Other versions
EP3783158B1 (fr
Inventor
Frank Hennes
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.)
Viega Technology GmbH and Co KG
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Viega Technology GmbH and Co KG
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Publication of EP3783158A1 publication Critical patent/EP3783158A1/fr
Application granted granted Critical
Publication of EP3783158B1 publication Critical patent/EP3783158B1/fr
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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
    • E03C1/2304—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms the actuation force being transmitted to the plug via flexible elements, e.g. chain, Bowden cable
    • 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

Definitions

  • the invention relates to a drain and overflow fitting for a bathtub, with a drain housing which has an inlet opening, at least one overflow connection and a laterally protruding drain channel, the drain channel defining an odor trap and a drain connector being arranged at the end of the drain channel, wherein the drain housing a liftable and lowerable drain valve body and a drain valve mechanism are integrated, and wherein the drain valve mechanism has a force transmission means for lifting the drain valve body.
  • the DE 10 2006 053 756 A1 discloses a drain fitting for shower trays or bathtubs, the housing of which has an interior space which is accessible from the inlet opening and which is delimited by boundary walls which are integrally connected to the housing. Underneath the interior, which ends at a lower edge, a water conduit is designed as a drainage channel, which first leads upwards from a bottom of the housing and there in a U-shaped arc a little way down and then horizontally outwards.
  • the housing part having the water duct is shaped in such a way that the water duct always has a rectangular cross section when viewed in the direction of flow.
  • the water supply is sealed liquid-tight by a separately manufactured front cover.
  • the cover is welded to the housing part having the water duct.
  • a transition piece is welded, which serves to connect the water conduit, which is rectangular in cross section, to a pipe which is circular in cross section.
  • the transition piece represents the actual drain connection of the housing.
  • the housing of this drain fitting is thus composed of three parts.
  • a waste and overflow fitting of the type mentioned is known, for example, under the name "Rotaplex".
  • the drain and overflow fitting has a pivotable lever for raising and lowering the drain valve body.
  • the lever is shaped like a hook. It is attached to a shaft rotatably mounted in the drain body.
  • the shaft is provided with a second, radially protruding lever to which one end of a Bowden cable is connected.
  • the other end of the Bowden cable is connected to an actuating mechanism which has a rotary rosette and which is mounted on an overflow opening in the tub wall.
  • the "Rotaplex" waste and overflow fitting has proven itself very well in practice. At the same time, this waste and overflow fitting appears to be capable of improvement with regard to its cleaning options and with regard to a reduced susceptibility to soiling.
  • the present invention is based on the object of creating a waste and overflow fitting of the type mentioned at the outset which, if necessary, enables relatively simple cleaning, in particular of the overflow connection, and is less susceptible to soiling.
  • the drain housing of the waste and overflow fitting has a (first) guide in which the power transmission means is guided displaceably, the power transmission means interacting with a vertically movable pin in such a way that the pin is raised or lowered when the power transmission means is moved , and wherein the bolt is connected to the drain valve body or cooperates with the drain valve body.
  • valve mechanism of the waste and overflow fitting manages without the above-mentioned pivotable lever, which is susceptible to a build-up of hair and other dirt.
  • the (first) guide for the valve mechanism of the drain and overflow fitting according to the invention can be arranged, for example, on the bottom of the drain housing so that the at least one overflow connection of the drain housing is easily and easily accessible for cleaning purposes after the drain valve body has been dismantled.
  • the drain housing, in particular the drain channel and / or the overflow connection can be cleaned, for example, by means of a cleaning spiral.
  • An advantageous embodiment of the drain and overflow fitting according to the invention is characterized in that the force transmission means has an inclined or curved support track on which the vertically movable bolt is in such a way is supported that it is raised or lowered when the power transmission means is displaced.
  • the support track is concave.
  • the (first) guide is designed in such a way that the force transmission means is guided therein such that it can be linearly displaced.
  • the guide can thus be implemented in a cost-effective manner and offers a high level of functional reliability.
  • the first guide preferably has a base, the underside of which is designed to be flush with the underside or a support surface of the drain housing.
  • This configuration contributes to a reduction in the structural height of the waste and overflow fittings.
  • the construction height of the waste and overflow fitting according to the invention below the bathtub can be, for example, only about 80 mm. Thus, the installation height of a bathtub equipped with the waste and overflow fitting can be reduced accordingly.
  • the drain housing has two or three overflow connections.
  • the drain housing can be designed without the swivel joint, which is common with conventional drain and overflow fittings for bathtubs, and which is arranged below the overflow connection.
  • an optimized discharge flow can be achieved.
  • the height of the waste and overflow fittings can be significantly reduced if the joint is omitted.
  • the waste and overflow fitting according to the invention can still be mounted variably on the bathtub in question even without said joint, ie despite the omission of the joint.
  • the overflow connection (s) of the drain and overflow fittings that are not required are or will be closed.
  • dummy plugs are provided which can be connected, for example screwed, to the relevant overflow connections in a liquid-tight and detachable manner.
  • the overflow connections are arranged such that their central axes intersect the bolt or a valve stem of the drain valve body. This promotes good accessibility to the overflow connections as well as simple installation of an overflow line and the blind plugs on the overflow connections.
  • a further advantageous embodiment of the invention is characterized in that the drain housing has a second guide in which the bolt is guided so as to be vertically displaceable. This embodiment enables a particularly reliable valve mechanism with a flow contour that is favorable at the same time.
  • the upper end of the second guide is preferably lower than the central axis of the at least one overflow connection. This enables very good accessibility of the overflow connection after dismantling the drain valve body for cleaning of the overflow connection that may be necessary.
  • the upper end of the second guide is spaced vertically downward from the horizontal center axis of the overflow connection by an amount which corresponds to at least 1/10, preferably at least 1/5, of the inside diameter of the overflow connection.
  • the second guide for receiving the bolt is sleeve-shaped and / or has a sleeve-shaped section for receiving the bolt, the sleeve-shaped section protruding upwards relative to the deepest point of the inner surface of the overflow connection and with its lower end on the first guide is attached.
  • the first guide and the second guide are thus fixed in the interior of the drain housing with no or almost no retaining web. As a result, retaining webs, which would prevent or interfere with the formation of a flow-favorable inner contour of the drain housing, are entirely or largely avoided.
  • a further advantageous embodiment of the invention provides that the drain housing has a valve seat for the drain valve body located below the inlet opening, the valve seat defining a drain opening whose inner diameter is at least 2/3, preferably at least 3/4 of the inner diameter of the inlet opening.
  • the bolt is provided with at least one ring seal on its outer circumference. In this way, a reliable sealing of the valve mechanism from the interior of the drain housing can be achieved in a cost-effective manner.
  • drain housing has a drain surface facing the inlet opening and inclined in the direction of the drain channel. This configuration promotes a high drainage capacity of the waste and overflow fitting, improves the reliability of the odor trap and facilitates the introduction of a cleaning spiral into the drainage channel.
  • the drain channel is wave-shaped and has a channel section defining an overflow edge, the overflow edge in the functional position of the drain and overflow fitting being above the central axis of the overflow connection, i.e. higher than this central axis.
  • a further advantageous embodiment of the invention provides that the channel section, which is of wave-shaped design, has a concave bottom section, viewed in longitudinal section, the radius of which is greater than the overall height of the drain housing.
  • This configuration in particular the relatively large arc radius of the concave bottom section, further facilitates the introduction of a cleaning spiral into the wave-shaped drainage channel.
  • the corrugated channel section viewed in longitudinal section, has a convex bottom section which extends at least as far as the overflow edge and whose arc radius is greater than half the overall height of the drain housing. This configuration also contributes to the easy introduction of a cleaning spiral into the undulating drainage channel.
  • a further embodiment of the invention provides that the drain housing of the waste and overflow fitting is composed of a lower housing part and an upper housing part, the lower housing part and the upper housing part being connected to one another in a liquid-tight manner by a circumferential connecting seam, and the connecting seam on the long sides of the housing facing away from each other formed channel section of the drainage channel runs.
  • the housing parts can for example be made of plastic by injection molding.
  • the circumferential connecting seam between the lower housing part and the upper housing part is preferably designed as a weld seam.
  • a further embodiment of the invention consists in that the drain connection is preferably designed as a drain connection with a circular cross-section and is formed in one piece with the lower housing part.
  • the drain housing of the drain fitting according to the invention can thus be composed of essentially only two housing parts.
  • the waste and overflow fitting according to the invention is thus characterized by a small number of components. This refinement reduces the manufacturing costs and the risk of leaky connection points, in particular leaky weld seams, occurring.
  • Another advantageous embodiment of the invention is characterized in that the width of the drainage channel, viewed in the water drainage direction, decreases between the overflow edge and the drainage connection, preferably the drainage nozzle.
  • the width of the drain channel thus tapers off or after the overflow edge in the direction of the drain connection. This avoids shoulders or edges that can interfere with the introduction of a cleaning spiral into the drain connection or drain connection and a drain pipeline connected to it.
  • the undulating drainage channel or channel section preferably has an essentially uniform width (inner width) from its beginning below the inlet opening to the overflow edge. This allows ideal use of the space available under a bathtub.
  • the width of the drain channel measured orthogonally to the channel base area increases after the overflow edge in the direction of the drain connection.
  • the drain and overflow fitting 1 shown in the drawing is intended for mounting on a bathtub which has a floor drain opening and an overflow opening in its side wall.
  • the drain and overflow fitting 1 is particularly suitable for bathtubs which, in the assembled state, offer little space under the tub floor for the arrangement of a drain housing to be fixed on the floor drain opening.
  • the edge region of the tub bottom surrounding the floor drain opening usually protrudes downwards from the underside of the tub floor, a conically designed floor section continuously merging into an essentially horizontal floor section which delimits the floor drain opening.
  • the drain and overflow fitting 1 has a drain housing 2 with an inlet opening 3 and a laterally protruding drain channel 2.1, at the end of which a drain connection 2.2 is arranged.
  • the drain connection 2.2 is preferably designed in the form of a drain connection for connecting a drain pipe having a circular cross section.
  • the drain connection 2.2 has an external thread onto which a union nut is screwed.
  • the drain pipe for example a pipe bend, is inserted into the drain connection (drain nozzle) 2.2 and connected to it in a liquid-tight manner by means of the union nut with the interposition of a sealing ring.
  • a drain valve body 4 that can be raised and lowered and a drain valve mechanism are integrated in the drain housing 2.
  • the drain housing has a valve seat located below the inlet opening 3, the valve seat defining an outlet opening 30, the inner diameter of which is at least 2/3, preferably at least 3/4 of the inner diameter of the inlet opening 3.
  • the drain valve mechanism has a force transmission means 5.
  • the power transmission means 5 is preferably coupled to a Bowden cable 6, the other end 6.1 of which is connected to an actuating mechanism (not shown).
  • the drain housing 2 has a (first) guide 2.3 in which the force transmission means 5 is displaceably guided.
  • the guide 2.3 is preferably designed in such a way that the force transmission means 5 is guided therein such that it can be linearly displaced.
  • the force transmission means 5 can also be referred to as a slide or linear slide.
  • the force transmission means 5 interacts with a vertically movable bolt 7, specifically in such a way that the bolt 7 is raised or lowered when the force transmission means 5 is displaced, the bolt 7 being connected to the drain valve body 4 or interacting with it.
  • the bolt 7 is preferably detachably connected to the valve stem 4.1 of the drain valve body 4, for example by a screw connection.
  • the bolt 7 can, for example, have a bore with an internal thread at its upper end, into which the lower end of the valve stem 4.1 is detachably screwed with a corresponding external thread.
  • the directions of movement for raising or lowering the bolt 7 and the drain valve body 4 on the one hand and the directions of displacement of the power transmission means 5 on the other hand are marked by vertical and horizontal arrows.
  • the force transmission means 5 defines a curved support path (movement path) 8 on which the vertically movable bolt 7 is supported in such a way that it is raised or lowered when the force transmission means 5 is displaced.
  • the support track 8 is preferably concave (cf. Fig. 4 ).
  • the power transmission means 5 has, for example, two legs or flanges 5.1, 5.2, which delimit a vertical, at least upwardly open gap 5.3, in which the bolt 7 engages from above, preferably with slight play.
  • curved, preferably concave grooves or slots 9 are formed into which at the lower end of the Engage bolt 7 attached, radially projecting slide pin 7.1.
  • the opposite sliding pegs 7.1 can be defined, for example, by a pin which is inserted into a transverse bore of the bolt 7 and has a length that is significantly greater than the outer diameter of the bolt section located between the legs or flanges 5.1, 5.2.
  • the grooves or slots 9 each define a curved or concave support track 8 for the guide pegs 7.1 fixed on the bolt.
  • the grooves or slots 9 have closed ends, so that the movement of the guide pins 7.1 along the parallel support tracks 8 is limited.
  • the force transmission means 5 has a connection section 5.4 on one end face for coupling the Bowden cable 6.
  • the connection section 5.4 is designed, for example, in the shape of a channel or trough and has a transverse web or an undercut on which a head-shaped end of the Bowden cable 6 can be connected or hooked in a form-fitting manner.
  • FIG. 8 The embodiment shown differs from that in FIG Figures 4 and 7th embodiment shown only with regard to the design of the power transmission means 5.
  • the in the drain and overflow fitting according to Fig. 8 The force transmission means 5 used has an inclined support path 8 instead of a curved or concave support path 8.
  • the inclined, essentially straight support track 8 can also be referred to as an inclined surface.
  • the guide 2.3 receiving the force transmission means 5 has a base 2.31, the underside of which is designed to be flush with the underside or support surface 2.4 of the drain housing 2.
  • the base 2.31 of the guide 2.3 is preferably integrated in one piece into the base of the drain housing 2.
  • the drain housing 2 has a second guide 2.5, in which the bolt 7 is guided vertically displaceably (cf. Fig. 5 , 7th and 8th ).
  • the drain housing 2 does not have a joint with a vertical axis of rotation below the drain valve body 4. Rather, the base body of the drain housing 2 is designed to be essentially torsionally rigid. In order to still be able to mount the drain housing 2 variably on the bathtub in question depending on the installation situation, it has three overflow connections 2.7.
  • the overflow connections 2.7 are designed in the shape of a pipe socket and are arranged on the essentially pot-shaped section 2.6 of the drain housing 2.
  • Each of the overflow connections 2.7 has an external thread 2.71 onto which a union nut 11 is screwed.
  • An overflow line 12, preferably an overflow pipe, is or is connected to one of the three overflow connections 2.7, the upper end of which is or will be connected to an overflow body (not shown).
  • the overflow body is provided with the actuating mechanism, for example a rotary rosette, for opening and closing the drain valve integrated in the drain housing 2 and is mounted on an overflow opening which is arranged below the upper edge of the bathtub in the tub wall.
  • the Bowden cable 6 is connected to the actuation mechanism of the overflow body to actuate the drain valve.
  • the overflow connections of the drain housing 2 that are not required depending on the installation situation are or will be closed.
  • dummy plugs 13 are provided which are inserted into the relevant overflow connections 2.7 and can be connected to them in a liquid-tight manner.
  • the respective blind plug 13 is connected in a liquid-tight manner to the relevant overflow connection 2.7 by means of the union nut 11 with a sealing ring interposed.
  • the dummy plugs 13 can be designed, for example, in the form of a circular cylindrical sleeve with a closed bottom.
  • the tubular overflow connections 2.7 are arranged on the drain housing 2 in such a way that their central axes MH the bolt 7 or the valve stem 4.1 of the Cut the drain valve body 4.
  • the upper end of the guide 2.5 is lower than the central axis MH of the respective overflow connection 2.7.
  • the guide 2.5 is sleeve-shaped or has a sleeve-shaped section for receiving the bolt 7, the sleeve-shaped section protruding upwards relative to the deepest point 2.72 of the inner surface of the respective overflow connection 2.7 and with its lower end on the guide 2.3 receiving the force transmission means 5 is attached.
  • the upper end of the guide 2.5 is spaced downward from the horizontal center axis MH of the respective overflow connection 2.7 by a vertical dimension which corresponds to at least 1/10, preferably at least 1/5 of the inside diameter of the overflow connection 2.7.
  • the bolt 7 On its outer circumference, the bolt 7 is provided with one or more ring seals 10, which fit sealingly and displaceably on the inside of the sleeve-shaped guide 2.5, so that the lower guide 2.3 of the power transmission means 5 is sealed against the ingress of water.
  • the bolt is provided with ring grooves into which the ring seals (O-rings) 10 are inserted.
  • the drainage channel 2.1 defines an odor trap.
  • the drainage channel 2.1 has a corrugated channel section 2.11 which defines an overflow edge 2.9.
  • the overflow edge 2.9 is higher in the functional position of the drain and overflow fitting 1 than the essentially horizontal center axis MH of the respective overflow connection 2.7, with a lower edge 2.10 of the housing inner wall delimiting the inlet opening of the drainage channel 2.1 upwards.
  • the water seal height of the drain housing 2 is approximately 50 mm, for example.
  • the inlet opening 3 is assigned a conically shaped fastening ring 16.
  • the fastening ring 16 is arranged on the inside of the tub and is preferably made of stainless steel. It has holes that carry the shafts of Fastening screws 18 are used.
  • the housing inner wall 2.61 defining the inlet opening 3 is essentially circular-cylindrical or has three circular-arc-shaped wall sections 2.62, these wall sections 2.62 being connected to one another in one piece via wall sections 2.63 protruding radially inward and running essentially vertically.
  • the wall areas 2.63 are aligned with wall sections 2.64 which protrude radially with respect to the outside of the drain housing 2 and which likewise run essentially vertically.
  • threaded sleeves are introduced into the housing wall, into which the fastening screws 18 are or are screwed.
  • three metal threaded sleeves are integrated in the drain housing 2 made of plastic, for example polypropylene, the threaded sleeves being evenly spaced from one another.
  • the drain housing 2 is provided with an annular seal 14 which surrounds the inlet opening 3 and which has a sealing surface 14.1 intended to rest against the underside of the tub bottom.
  • the seal 14 rests in a sealing manner on the underside of the tub bottom section delimiting the floor drain opening.
  • the seal 14 has an axial section 14.2 and two flange-shaped sections 14.3, 14.4 projecting radially outward therefrom, the lower section 14.3 being intended for contact with the underside of the bathtub and the upper section 14.4 for contact with the inside of the bathtub.
  • the undulating drainage channel 2.1 is fluidically designed in such a way that it has as few changes in direction as possible and as few changes in cross section as possible.
  • the shortest horizontal distance A K is the highest Place the overflow edge 2.9 of the circumferential inner surface of the inlet opening 3 is comparatively large.
  • the shortest horizontal distance A K of the highest point of the overflow edge 2.9 from the circumferential inner surface of the inlet opening 3 is, for example, at least 0.9 times, preferably at least 1.1 times the horizontal inner width D of the inlet opening 3.
  • the inlet opening 3 is essentially circular-cylindrical.
  • a shortest horizontal distance A KM of the highest point of the overflow edge of the drain and overflow fitting 1 can thus also be defined in relation to the vertical center axis MV of the inlet opening 3.
  • the shortest horizontal distance A KM of the highest point of the overflow edge 2.9 from the central axis MV of the inlet opening 3 is more than 1.8 times, for example approximately twice the inner diameter or the smallest horizontal inner width D of the inlet opening 3 .
  • the undulating drainage channel 2.1 viewed in a longitudinal section, has a concave bottom section 2.12 in the area between the inlet opening 3 and the overflow edge 2.9, the arc radius of which is greater than the overall height H1 of the drainage housing 2 (see Figures 6 and 7 ).
  • the concave bottom section 2.12 viewed in the longitudinal section of the drainage channel 2.1, is followed by a convexly shaped channel bottom section 2.13, which extends at least as far as the overflow edge 2.9 or beyond, the radius of curvature of the convex bottom section 2.13 being greater than half the overall height H1 of the drainage housing 2 .
  • the drainage channel 2.1 Along its length, starting from the inlet opening 3 up to the overflow edge 2.9, the drainage channel 2.1 has an essentially constant width B or inner width as well as an essentially constant width W1, the latter being to be measured orthogonally to the undulating channel base area (see Figures 5 and 7th ).
  • the width B of the drainage channel 2.1 after the overflow edge takes 2.9 in Direction of the drain connection 2.2 down.
  • the width B of the drainage channel 2.1 thus tapers after the overflow edge 2.9 in the direction of the drainage connection.
  • the width W2 of the drainage channel 2.1 measured orthogonally to the channel base area increases, so that the inner cross-sectional area of the drainage channel 2.1 changes little or only slightly along the channel center line between overflow edge 2.9 and drainage nozzle 2.2 .
  • the drain housing 2 is composed of a lower housing part 2.15 and an upper housing part 2.16, which are connected to one another in a liquid-tight manner by a circumferential connecting seam 2.17, preferably a weld seam.
  • the connecting seam 2.17 runs on the opposite longitudinal sides of the wave-shaped channel section of the drainage channel 2.1.
  • the connecting seam 2.17 On the end face of the drain housing 2 opposite the drain connection 2.2, the connecting seam 2.17 has a semicircular seam section, while it is contour-parallel along the long sides of the wave-shaped drain channel 2.1 and thus also has a wave-shaped course on both long sides.
  • At least one stiffening rib 2.18, 2.19 is provided on the underside of the lower housing part 2.15 and on the upper side of the upper housing part 2.16, which rib is formed in one piece with the lower housing part 2.15 and the upper housing part 2.16.
  • the bottom surface 2.10 of the housing interior facing the inlet opening 3 runs inclined in the direction of the drainage channel 2.1.
  • the slope of this floor surface 2.20 is, for example, in the range from 12 ° to 18 °, in particular in the range from 14 ° to 16 °.
  • the channel bottom section 2.22 following the overflow edge 2.9 in the water drainage direction has a steep gradient and for this purpose is designed in sections as a steep inclined surface 2.23 or inclined plane.
  • the angle of inclination of the inclined surface 2.23 with respect to the horizontal is, for example, in the range from 70 ° to 80 °.
  • the distance A SM of the end of the drain connection (drain connection) 2.2 from the central axis MV of the inlet opening 3 is, for example, more than 220 mm.
  • the distance H2 of the sealing surface 14.1 intended to rest on the underside of the tub bottom from the underside of the housing is less than 80 mm, preferably less than 75 mm, in the drain and overflow fitting shown in the assembled state.

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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)
EP20184223.4A 2019-08-21 2020-07-06 Armature d'écoulement et de trop-plein pour une baignoire Active EP3783158B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202019104582.5U DE202019104582U1 (de) 2019-08-21 2019-08-21 Ab- und Überlaufarmatur für eine Badewanne

Publications (2)

Publication Number Publication Date
EP3783158A1 true EP3783158A1 (fr) 2021-02-24
EP3783158B1 EP3783158B1 (fr) 2024-06-26

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EP20184223.4A Active EP3783158B1 (fr) 2019-08-21 2020-07-06 Armature d'écoulement et de trop-plein pour une baignoire

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DE (1) DE202019104582U1 (fr)

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DE2755414B1 (de) * 1977-12-13 1979-04-05 Grohe Kg Hans Vorrichtung zur Betaetigung des heb- und senkbaren Ventilkegels eines Wannenablaufventils
EP1870527A1 (fr) * 2006-06-20 2007-12-26 Geberit Technik Ag Dispositif pour activer le clapet d'écoulement d'articles sanitaires.
DE102006053756A1 (de) 2006-11-13 2008-05-15 Hansgrohe Ag Ablaufarmatur
EP3461958A1 (fr) * 2017-09-29 2019-04-03 Zhejiang Delifu Technology Co., Ltd Dispositif de drainage de l'eau

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DE3334010A1 (de) * 1983-09-21 1985-04-04 Viegener II, Franz, 5952 Attendorn Drehgriffarmatur zur fernbetaetigung von zwei oder mehreren ablaufventilen in spueltischen, waschtischen o.dgl.
US4577349A (en) * 1985-05-28 1986-03-25 Clegg John E Sink outlet valve
DE102005011790B3 (de) * 2005-03-11 2006-11-23 Franz Kaldewei Gmbh & Co Kg Sanitärwanne
DE202006006240U1 (de) * 2005-11-24 2006-12-07 Desch, Kurt Michael, Dipl.-Ing. (FH) Horizontale Badewannen-Überlaufgarnitur mit flexibel anordbarer Stopfen-Betätigung
US8336132B2 (en) * 2008-08-18 2012-12-25 Wcm Industries, Inc. Cable actuated drain

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1974419A (en) * 1932-11-22 1934-09-25 Jr Edward S Cornell Stop and discharge valve
DE2755414B1 (de) * 1977-12-13 1979-04-05 Grohe Kg Hans Vorrichtung zur Betaetigung des heb- und senkbaren Ventilkegels eines Wannenablaufventils
EP1870527A1 (fr) * 2006-06-20 2007-12-26 Geberit Technik Ag Dispositif pour activer le clapet d'écoulement d'articles sanitaires.
DE102006053756A1 (de) 2006-11-13 2008-05-15 Hansgrohe Ag Ablaufarmatur
EP3461958A1 (fr) * 2017-09-29 2019-04-03 Zhejiang Delifu Technology Co., Ltd Dispositif de drainage de l'eau

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DE202019104582U1 (de) 2020-11-30

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