EP3686363A1 - Ecoulement de sol - Google Patents

Ecoulement de sol Download PDF

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Publication number
EP3686363A1
EP3686363A1 EP20153974.9A EP20153974A EP3686363A1 EP 3686363 A1 EP3686363 A1 EP 3686363A1 EP 20153974 A EP20153974 A EP 20153974A EP 3686363 A1 EP3686363 A1 EP 3686363A1
Authority
EP
European Patent Office
Prior art keywords
drain channel
discharge channel
lined
collecting tray
floor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20153974.9A
Other languages
German (de)
English (en)
Inventor
Jurgen Hendrik Peter Joseph Keizers
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.)
Easy Sanitary Solutions BV
Original Assignee
Easy Sanitary Solutions BV
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 Easy Sanitary Solutions BV filed Critical Easy Sanitary Solutions BV
Publication of EP3686363A1 publication Critical patent/EP3686363A1/fr
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0407—Floor drains for indoor use
    • E03F5/0408—Floor drains for indoor use specially adapted for showers

Definitions

  • the invention relates to a lined drain channel, which drain channel comprises:
  • a collecting tray is here arranged in the floor so that water falling on the floor, for instance from a shower head, can be discharged in an outlet pipe.
  • an elongate shower drain as collecting tray.
  • the advantage of an elongate shower drain is that an inclining surface, which is flat and can be lined with large tiles in simple manner, can be arranged adjacently.
  • a stainless steel grating through which the shower drain is clearly visible.
  • hairs and dirt will stick to the underside of the grating, particularly to the adjusting feet of the grating. This is difficult to clean, and thereby less hygienic.
  • the drawback of such a construction is that the width of the discharge channel is relatively great because a drain with standard dimensions must be arranged in the recess and a good seal must also be provided.
  • shaped metal drain strips which are provided in a central part with an opening which connects to an outlet pipe. It is essential precisely in the case of such metal drain strips that, from a design viewpoint, the metal drain strips remain visible. It is therefore usual when installing these drain strips to make the upper edges of the strips flush with the upper surface of the surrounding floor. In these drain strips the roughness of the metal surface, the so-called R-value, is low compared to the roughness of tiles. This can cause a user to slip when he or she steps from the surrounding floor onto the metal drain strip.
  • drain channel is characterized by:
  • the drain channel is manufactured in the factory, the discharge channel and the collecting tray can be adapted to each other in simple manner, whereby a good seal, a correct incline in the discharge channel and a good discharge of water can be ensured.
  • the drain channel itself is provided with a discharge channel at least one plate-like lining element, such as a tile, can be arranged herein on the bottom surface.
  • the at least one plate-like lining element will hereby simply lie at the correct incline, without special attention having to be paid thereto during the work.
  • the lined drain channel further has on the second end side of the discharge channel an open side of the discharge channel, a surrounding floor can easily continue into the at least one plate-like lining element in the discharge channel.
  • the lined drain channel and the surrounding floor can hereby simply form one whole to the eye.
  • the at least one plate-like lining element can for instance be a wooden board, glass plate or Corian plate.
  • the elongate bottom surface rises from the upper edge, and the height of the upright walls arranged on either side decreases correspondingly.
  • the height of the upright walls arranged on either side is zero on the open side of the discharge channel.
  • the at least one plate-like lining element such as a tile
  • the at least one plate-like lining element will lie in the discharge channel with its side on the second end side flush with the covering elements, such as tiles, of a surrounding floor, whereby a simple connection is obtained.
  • a longitudinally extending horizontal flange is arranged on at least one of the upright walls of the discharge channel.
  • This horizontal flange can be useful in the levelling of the surrounding cement floor, so that covering elements which are adhered onto this cement floor come to lie at the same height as the tiles at the outer end of the discharge channel.
  • a sealing tile membrane can be arranged on this horizontal flange in simple manner. Since the lined drain channel itself is already a whole, attachment of the tile membrane to the horizontal flange can provide a wholly sealing layer under the lining elements. If a crack were to result in one of the joints, leakage water will be collected by this sealing layer, and the leakage water can flow to the collecting tray of the drain channel at all times.
  • two discharge channels each with an elongate bottom surface and upright walls arranged in longitudinal direction and on either side of the respective elongate bottom surface, are arranged on either side of the collecting tray, and the upright walls lying mutually in line connect to each other.
  • This embodiment of the lined discharge channel corresponds in respect of shape and position of the outlet opening to a known stainless steel drain channel, in which a grating is usually placed.
  • the discharge channels have an open end, this in contrast to the known stainless steel drain channel, which has closed discharge channels.
  • This embodiment according to the invention can be placed at the position of such a known drain channel in simple manner.
  • At least one of the upright walls of the at least one discharge channel extends over at least a part of an upper edge of an upright wall of the collecting tray, and connects thereto.
  • the upright walls of the discharge channel and the collecting tray form one whole, so that the drain channel itself has a common upper edge in at least the longitudinal direction, whereby a surrounding floor can connect neatly to the lined drain channel according to the invention.
  • the elongate bottom surface has on the second end side an upright wall and a wedge-shaped element is arranged on the elongate bottom surface, in contact with the upright wall on the second end side, wherein the height of the wedge-shaped element is equal to the height of this upright wall and wherein the at least one tile is arranged via this wedge-shaped element on the bottom surface.
  • the bottom surface of the discharge channel is still provided at an incline, and because the height of the wedge is equal to the height of the upright wall on the second end side, the discharge channel maintains an open side on the second end side.
  • This embodiment is particularly suitable when an already built-in lower tray of a prior art drain channel is available.
  • a drain channel according to the invention is formed, which can be tiled in simple manner.
  • the collecting tray and the discharge channel prefferably be made of a metal, preferably stainless steel.
  • the at least one plate-like lining element prefferably be adhered to the bottom surface, for instance with tile adhesive or a mastic.
  • the bottom surface of the discharge channel can for this purpose be provided with a roughened layer, for instance an adhesive layer with embedded granules, whereby the adhesion of the tile adhesive and thereby the lining element is improved.
  • Yet another embodiment of the lined drain channel according to the invention comprises a grating arranged in the inflow opening of the collecting tray, wherein the grating is preferably height-adjustable.
  • the invention further relates to a combination of a lined drain channel according to the invention and a floor, wherein the lined drain channel is arranged in the floor and wherein the floor is covered at least on one side adjacently of a longitudinal side of the drain channel with plate-like covering elements, such as tiles.
  • the floor has an underlayer on which tiles are arranged.
  • This underlayer is usually a sand cement floor, but can optionally also be a wooden floor.
  • the drain channel according to the invention is arranged in this floor and tiles are further arranged on this floor.
  • the floor part covered with plate-like covering elements has a unidirectional incline perpendicularly of the longitudinal side of the discharge channel. It is particularly when relatively large plate-like covering elements are used for covering the floor that a unidirectional incline is preferred.
  • a recess is arranged in the floor in line with the at least one discharge channel, adjacently of the open side of the discharge channel, so that plate-like lining elements arranged on the bottom surface can extend up to the surface of the recess.
  • a recess can be arranged in the floor, in which recess plate-like lining elements can be arranged, which connect to the at least one plate-like lining element on the bottom surface of the discharge channel.
  • a further preferred embodiment of the combination according to the invention comprises a tile membrane arranged over at least a part of the floor and under the lining elements, and wherein the tile membrane is arranged sealingly on the lined drain channel.
  • the at least one plate-like lining element can be a ceramic tile, a wooden plate or a glass plate.
  • Figure 1 shows a perspective view of a first embodiment 1 of a combination according to the invention with partially cut-away parts.
  • Combination 1 has a floor 2 which is tiled with tiles 3.
  • a drain channel 4 is arranged in floor 2.
  • This drain channel 4 has a collecting tray with a bottom 5 and upright walls 6.
  • the upper edges 7 of upright walls 6 form an inflow opening 8.
  • Arranged on one of the upright walls 6 is an outlet opening 9.
  • a tile 15 is arranged on the elongate bottom surface 10 of the two discharge channels 10, 11, 12. Due to the incline of the elongate bottom surface 10, tile 15 is also inclined, so that water flowing in over the surrounding floor 3 is collected in discharge channels 10, 11, 12 on tiles 15 and can then flow into inflow opening 8 to collecting tray 5, 6, 7 and outlet opening 9.
  • FIG. 2 shows a second embodiment of a combination 20 according to the invention.
  • Combination 20 has a floor 21 on which tiles 22 are arranged, and a drain channel 23.
  • Drain channel 23 has a collecting tray with a bottom 24 and upright walls 25, the upper edges of which define an inflow opening 26.
  • the collecting tray further has an outlet opening 27.
  • the incline of elongate bottom surface 28 connects to the incline of the bottom of recess 31, so that an elongate tile 32 can be arranged on bottom surface 28 in a manner overlapping with the bottom of recess 31.
  • tile membrane 34 Arranged on the upright walls 29 of the two discharge channels is a horizontal flange 33 on which a sealing tile membrane 34 is arranged.
  • the edge of tile membrane 34 is indicated in the figure with a broken line 35.
  • This tile membrane 34 provides for a seal relative to floor 21 and the recess 31 arranged therein.
  • FIG. 3 shows a cross-sectional view of a third embodiment 40 of a combination according to the invention.
  • a collecting tray 42 with two discharge channels 43, 44 is arranged in floor 41.
  • Collecting tray 42 and discharge channels 43, 44 form a prior art lower tray, wherein the second end side 44 is closed by an upright wall.
  • a wedge-shaped element 45 is however placed herein, whereby the thus formed discharge channel 43, 44, 45 has a bottom surface rising from collecting tray 42, with an open second end side.
  • a tile 46 can hereby be arranged on the rising bottom surface, whereby tile 46 connects to the tiles 47 with which floor 41 is covered.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Building Environments (AREA)
  • Floor Finish (AREA)
EP20153974.9A 2019-01-28 2020-01-28 Ecoulement de sol Pending EP3686363A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL2022462A NL2022462B1 (nl) 2019-01-28 2019-01-28 Beklede afvoergoot

Publications (1)

Publication Number Publication Date
EP3686363A1 true EP3686363A1 (fr) 2020-07-29

Family

ID=65279606

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20153974.9A Pending EP3686363A1 (fr) 2019-01-28 2020-01-28 Ecoulement de sol

Country Status (2)

Country Link
EP (1) EP3686363A1 (fr)
NL (1) NL2022462B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220220719A1 (en) * 2019-05-14 2022-07-14 Easy Sanitary Solutions B.V. Combination of a Drain, Such as an Outlet Drain or Shower Drain, and a Seal

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1630309A1 (fr) * 2004-06-17 2006-03-01 Blücher Metal ApS Bouche d'égout
EP2808457A2 (fr) * 2013-05-29 2014-12-03 WEDI GmbH Dispositif d'écoulement d'eau pour une installation sanitaire, ainsi que douche à l'italienne

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1630309A1 (fr) * 2004-06-17 2006-03-01 Blücher Metal ApS Bouche d'égout
EP2808457A2 (fr) * 2013-05-29 2014-12-03 WEDI GmbH Dispositif d'écoulement d'eau pour une installation sanitaire, ainsi que douche à l'italienne

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220220719A1 (en) * 2019-05-14 2022-07-14 Easy Sanitary Solutions B.V. Combination of a Drain, Such as an Outlet Drain or Shower Drain, and a Seal
US11982077B2 (en) * 2019-05-14 2024-05-14 Easy Sanitary Solutions B.V. Combination of a drain, such as an outlet drain or shower drain, and a seal

Also Published As

Publication number Publication date
NL2022462B1 (nl) 2020-08-18

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