EP0457011A1 - Drain for a tiled floor - Google Patents

Drain for a tiled floor Download PDF

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Publication number
EP0457011A1
EP0457011A1 EP91105275A EP91105275A EP0457011A1 EP 0457011 A1 EP0457011 A1 EP 0457011A1 EP 91105275 A EP91105275 A EP 91105275A EP 91105275 A EP91105275 A EP 91105275A EP 0457011 A1 EP0457011 A1 EP 0457011A1
Authority
EP
European Patent Office
Prior art keywords
collar
drain
attachment
edge profile
face
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
EP91105275A
Other languages
German (de)
French (fr)
Other versions
EP0457011B1 (en
Inventor
Johannes Dipl.-Ing. Dallmer
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.)
Dallmer GmbH and Co KG
Original Assignee
Dallmer GmbH and Co KG
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 Dallmer GmbH and Co KG filed Critical Dallmer GmbH and Co KG
Priority to AT91105275T priority Critical patent/ATE81377T1/en
Publication of EP0457011A1 publication Critical patent/EP0457011A1/en
Application granted granted Critical
Publication of EP0457011B1 publication Critical patent/EP0457011B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • E03F2005/0412—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with means for adjusting their position with respect to the surrounding surface
    • E03F2005/0413—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with means for adjusting their position with respect to the surrounding surface for height adjustment
    • 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
    • E03F2005/0416—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
    • 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
    • E03F2005/0416—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
    • E03F2005/0418—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal in the form of a bell siphon

Definitions

  • the invention relates to a drain for a tile floor with the features according to the preamble of the claim.
  • the grate In drains of this type, the grate is carried by a cylindrical attachment through which the cylindrical walls of a pot are extended upwards. The height of the screed is compensated for by the height of the cylindrical attachment.
  • a sequence according to the preamble of the claim is known from the documents of the German utility model 76 39 669, Fig. 1.
  • the collar projecting outside at right angles from the edge profile of the attachment is very short and serves only to support the tile covering.
  • the connection of a sealing film on this collar is not provided, but takes place on an underlying flange formed on the drain pan, by means of a clamping ring.
  • the object of the present invention is to design a process of the known type in such a way that a permanently tight connection of the sealing film to the process is achieved.
  • the collar formed on the top of the attachment which forms a closed square or rectangular frame, is available with regard to its entire surface for gluing the sealing sheets.
  • the part of the collar which is still in the connection area of the films and which is designed as a network structure can yield under tensile force in the film, thus preventing the film from tearing and ensuring a permanent sealing function.
  • the adhesive used to stick the film to the screed can penetrate the openings in the network structure, so that a toothing is produced between the film and the collar.
  • the drain includes a pot 10 made of plastic with two different sized, vertical, concentrically arranged drain ports 11a and 11b as well as known odor trap elements 12.
  • a ring 13 is inserted into a shoulder.
  • This ring accommodates a circular cylindrical attachment 14 made of plastic, which lies in the area of the screed and whose height can be adjusted according to the thickness of the screed.
  • edge profiles 15 are integrally formed in an arrangement which is square in plan view, which for receiving a square frame 17 into which a grate 18 is inserted.
  • edge profiles 15 are widened on all sides by collars 16 formed at a right angle to the edge profile, an unbroken flat surface 16a directly adjoining the edge profile 15, which in turn is followed by a surface designed as a network structure 16b.
  • collars 16 formed at a right angle to the edge profile, an unbroken flat surface 16a directly adjoining the edge profile 15, which in turn is followed by a surface designed as a network structure 16b.
  • the adhesive can penetrate the openings and create an intimate connection between the film and the collar.
  • the collar can yield and stretch under tensile forces which act on the adhesive film, so that tearing of the sealing film from the collar is avoided.

Abstract

The drain pot (10) is extended at the top by a circular-cylindrical attachment (14) carrying a grating (18). A square frame (17) at the top of the attachment is continued all-round, by an integral collar (16). The face of the collar serves for bonding a sealing film. In this arrangement, a full face (16a) and a face (16b) with a net structure are formed on the collar in order to bring about interlocking with the adhesive and, since the net structure can expand, to prevent tearing off under tension. <IMAGE>

Description

Die Erfindung bezieht sich auf einen Ablauf für einen Fliesenfußboden mit den Merkmalen nach dem Oberbegriff des Patentanspruchs.The invention relates to a drain for a tile floor with the features according to the preamble of the claim.

Bei Abläufen dieser Art wird der Rost von einem zylindrischen Aufsatz getragen, durch den die zylindrischen Wände eines Topfes nach oben verlängert sind. Durch den hinsichtlich seiner Höhe einstellbaren zylindrischen Aufsatz wird die Höhe des Estrichs ausgeglichen. Ein Ablauf gemäß dem Oberbegriff des Patentanspruchs ist aus den Unterlagen des deutschen Gebrauchsmusters 76 39 669, Fig. 1, bekannt.In drains of this type, the grate is carried by a cylindrical attachment through which the cylindrical walls of a pot are extended upwards. The height of the screed is compensated for by the height of the cylindrical attachment. A sequence according to the preamble of the claim is known from the documents of the German utility model 76 39 669, Fig. 1.

Bei diesem Ablauf ist der im rechten Winkel vom Randprofil des Aufsatzes noch außen vorspringende Kragen sehr kurz ausgebildet und dient zur Auflagerung lediglich des Fliesenbelages. Der Anschluß einer Abdichtungsfolie auf diesem Kragen ist nicht vorgesehen, sondern erfolgt an einem darunterliegenden, am Ablauftopf angeformten Flansch, und zwar mittels eines Klemmrings.In this process, the collar projecting outside at right angles from the edge profile of the attachment is very short and serves only to support the tile covering. The connection of a sealing film on this collar is not provided, but takes place on an underlying flange formed on the drain pan, by means of a clamping ring.

Somit kann bei einer Undichtigkeit am übergang vom Randprofil des Aufsatzes zum Fliesenbelag, wo sich infolge von Temperaturdehnungen häufig Risse bilden, Wasser in die unterhalb der Fliesen, jedoch oberhalb der Abdichtungsfolie liegende Schicht eindringen.In the event of a leak at the transition from the edge profile of the attachment to the tile covering, where cracks often form as a result of thermal expansion, water can penetrate into the layer below the tiles, but above the sealing film.

Bei größeren Dehnungen ist nicht auszuschließen, daß die fest eingeklemmte Abdichtungsfolie abreißt und damit das Wasser auch in die unterhalb der Abdichtungsfolie liegende Schicht eindringt.In the case of larger strains, it cannot be ruled out that the tightly clamped sealing film will tear off and thus the water will also penetrate into the layer below the sealing film.

Demzufolge liegt der vorliegenden Erfindung die Aufgabe zugrunde, einen Ablauf der bekannten Art so auszubilden, daß ein dauerhaft dichter Anschluß der Abdichtungsfolie am Ablauf erzielt wird.Accordingly, the object of the present invention is to design a process of the known type in such a way that a permanently tight connection of the sealing film to the process is achieved.

Diese Aufgabe wird durch einen Ablauf gemäß dem Patentanspruch gelöst.This object is achieved by a process according to the patent claim.

Bei einem solchen Ablauf steht der oben am Aufsatz angeformte Kragen, der einen geschlossenen quadratischen oder rechteckigen Rahmen bildet, hinsichtlich seiner ganzen Fläche zum Ankleben der Dichtungsbahnen zur Verfügung. Dabei kann die noch im Anschlußbereich der Folien liegende als Netzstruktur ausgebildete Teilfläche des Kragens bei Zugkraft in der Folie nachgeben, wodurch einem Abriß der Folie vorgebeugt und eine dauerhafte Abdichtungsfunktion gewährleistet ist. Dabei kann der zum Aufkleben der Folie auf dem Estrich dienende Klebstoff die Durchbrechungen der Netzstruktur durchdringen, so daß eine Verzahnung zwischen Folie und Kragen hergestellt wird.With such a procedure, the collar formed on the top of the attachment, which forms a closed square or rectangular frame, is available with regard to its entire surface for gluing the sealing sheets. The part of the collar which is still in the connection area of the films and which is designed as a network structure can yield under tensile force in the film, thus preventing the film from tearing and ensuring a permanent sealing function. The adhesive used to stick the film to the screed can penetrate the openings in the network structure, so that a toothing is produced between the film and the collar.

Im folgenden wird ein Ausführungsbeispiel der Erfindung beschrieben unter Bezugnahme auf die beiliegenden Zeichnungen.

Fig. 1
zeigt einen lotrechten Schnitt durch einen kompletten Ablauf;
Fig. 2
ist eine Draufsicht auf den Ablauf gemäß Fig. 1.
In the following an embodiment of the invention will be described with reference to the accompanying drawings.
Fig. 1
shows a vertical section through a complete process;
Fig. 2
1 is a top view of the flow of FIG. 1.

Zum Ablauf gehört ein Topf 10 aus Kunststoff mit zwei unterschiedlich großen, lotrechten, konzentrisch angeordneten Ablaufstutzen 11a und 11b sowie an sich bekannten Geruchsverschluß-Elementen 12. Oben am Topf ist in einen Absatz ein Ring 13 eingesetzt. Dieser Ring nimmt höhenverschiebbar einen kreiszylindrischen Aufsatz 14 aus Kunststoff auf, der im Bereich des Estrichs liegt und dessen Höhe entsprechend der Dicke des Estrichs eingestellt werden kann. Oben am Aufsatz 14 sind in einer in der Draufsicht quadratischen Anordnung Randprofile 15 angeformt, die zur Aufnahme eines quadratischen Rahmens 17, in den ein Rost 18 eingesetzt ist.The drain includes a pot 10 made of plastic with two different sized, vertical, concentrically arranged drain ports 11a and 11b as well as known odor trap elements 12. At the top of the pot, a ring 13 is inserted into a shoulder. This ring accommodates a circular cylindrical attachment 14 made of plastic, which lies in the area of the screed and whose height can be adjusted according to the thickness of the screed. At the top of the attachment 14, edge profiles 15 are integrally formed in an arrangement which is square in plan view, which for receiving a square frame 17 into which a grate 18 is inserted.

Die Randprofile 15 sind allseitig durch im rechten Winkel zum Randprofil angeformte Kragen 16 nach außen verbreitert, wobei sich unmittelbar an das Randprofil 15 eine undurchbrochene ebene Flache 16a anschließt, an die wiederum eine als Netzstruktur 16b ausgebildete Fläche sich anschließt. Diese beiden Flächen, des Kragens die ringsum einen geschlossenen quadratischen Rahmen bilden, dienen zum Aufkleben einer nicht dargestellten Dichtungsfolie, die auf den Estrich aufgeklebt wird.The edge profiles 15 are widened on all sides by collars 16 formed at a right angle to the edge profile, an unbroken flat surface 16a directly adjoining the edge profile 15, which in turn is followed by a surface designed as a network structure 16b. These two surfaces, the collar, which form a closed square frame all around, serve to stick on a sealing film, not shown, which is glued to the screed.

Im Bereich der Netzstruktur kann der Klebstoff in die Durchbrechungen eindringen und eine innige Verbindung zwischen der Folie und dem Kragen herstellen.In the area of the mesh structure, the adhesive can penetrate the openings and create an intimate connection between the film and the collar.

Infolge der Netzstruktur kann jedoch der Kragen bei Zugkräften, die auf die aufgeklebte Folie einwirken, nachgeben und sich strecken, so daß Abrisse der Dichtungsfolie vom Kragen vermieden werden.As a result of the network structure, however, the collar can yield and stretch under tensile forces which act on the adhesive film, so that tearing of the sealing film from the collar is avoided.

Claims (1)

Ablauf für einen Fliesenfußboden, mit einem Topf (10) aus Kunststoff, dessen Wände durch einen zylindrischen Aufsatz (14) mit Randprofilen (15) zur Aufnahme eines Rostes (18) fortgesetzt ist, wobei jedes Randprofil (15) -im Längsschnitt durch den Ablauf gesehen- durch einen im rechten Winkel zum Randprofil angeformten Kragen (16) nach außen verlängert ist, gekennzeichnet durch die nachfolgend genannten Merkmale: a) die Randprofile (15) sind in der Draufsicht quadratisch angeordnet, b) der Kragen weist eine sich unmittelbar an das Randprofil anschließende vollständige ebene Fläche (16a) auf, an die sich eine als Netzstruktur (16b) ausgebildete Fläche anschließt. Drain for a tile floor, with a pot (10) made of plastic, the walls of which are continued by a cylindrical attachment (14) with edge profiles (15) for receiving a grate (18), each edge profile (15) in longitudinal section through the drain seen - is extended outwards by a collar (16) formed at a right angle to the edge profile, characterized by the features mentioned below: a) the edge profiles (15) are arranged square in plan view, b) the collar has a complete flat surface (16a) directly adjoining the edge profile, which is adjoined by a surface designed as a network structure (16b).
EP91105275A 1990-04-28 1991-04-03 Drain for a tiled floor Expired - Lifetime EP0457011B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT91105275T ATE81377T1 (en) 1990-04-28 1991-04-03 DRAIN FOR A TILED FLOOR.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4013775A DE4013775A1 (en) 1990-04-28 1990-04-28 DRAIN ARMATURE FOR A TILE FLOOR
DE4013775 1990-04-28

Publications (2)

Publication Number Publication Date
EP0457011A1 true EP0457011A1 (en) 1991-11-21
EP0457011B1 EP0457011B1 (en) 1992-10-07

Family

ID=6405386

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91105275A Expired - Lifetime EP0457011B1 (en) 1990-04-28 1991-04-03 Drain for a tiled floor

Country Status (3)

Country Link
EP (1) EP0457011B1 (en)
AT (1) ATE81377T1 (en)
DE (1) DE4013775A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT403492B (en) * 1995-07-17 1998-02-25 Batiwe Beteiligungsgesellschaf SHAFT ENCLOSURE
EP1331315A1 (en) * 2002-01-16 2003-07-30 Dallmer GmbH & Co. KG Floor drain for a tiled floor and a method for install the floor drain
EP1344874A3 (en) * 2002-03-15 2004-11-24 Ab Sjöbo Bruk Methods and devices at a gully having fixing means for an extension ring
EP1600567A2 (en) * 2004-05-27 2005-11-30 Dallmer GmbH & Co. KG Drainage channel
EP1705300A1 (en) * 2005-03-18 2006-09-27 Etienne Camerman Floor drain with integrated siphon
EP1785534A1 (en) * 2005-11-15 2007-05-16 VIEGA GmbH & Co. KG. Floor drain
WO2021242827A1 (en) * 2020-05-28 2021-12-02 Advanced Drainage Systems, Inc. Multi-fit inline surface drain

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19711602C2 (en) * 1997-03-20 2003-12-24 Dallmer Gmbh & Co Kg Drain with height-adjustable inlet part
DE19802757C2 (en) * 1998-01-26 2003-09-25 Alphacan Omniplast Gmbh road drainage
US8060956B2 (en) 2005-08-02 2011-11-22 Schluter Systems, L.P. Shower drain adapter
US8112827B2 (en) 2005-08-02 2012-02-14 Schluter Systems L.P. Shower drain adapter
US8925123B2 (en) 2006-03-01 2015-01-06 Schluter Systems, L.P. Segmented drain systems
US7992236B2 (en) 2006-03-01 2011-08-09 Schluter Systems, L.P. Mock shower drain and associated methods
US11209108B2 (en) 2018-09-10 2021-12-28 Schluter Systems L.P. Drain coupler with compressible seal

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE951920C (en) * 1954-01-06 1956-11-08 Johanna Loeffler Geb Kluge Floor drainage device
DE2407546A1 (en) * 1974-02-16 1975-08-28 Ruggero Favero Drainpipe resilient mouthpiece - has tapered spigot for pressure fixing in drainpipe
DE3231932A1 (en) * 1982-08-27 1984-03-01 Essmann Kg Heinz Drain
WO1989005889A1 (en) * 1987-12-16 1989-06-29 Dallmer Gmbh & Co. Drainage fitting for a tiled floor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1281965B (en) * 1964-12-01 1968-10-31 Basf Ag Plastic drain
DE6917986U (en) * 1969-05-03 1969-09-25 Rhodiaceta Ag INSTALLATION ELEMENT WITH SEALING FILM
DE7639669U1 (en) * 1976-12-18 1977-04-14 Massow, Helmut, 5757 Wickede FLOOR DRAIN
DE8008010U1 (en) * 1980-03-22 1980-06-19 Fa. Helmuth Dallmer, 5760 Arnsberg FLOOR DRAINAGE POT
DE8216267U1 (en) * 1982-06-04 1982-09-30 August Wilhelm Andernach KG, 5300 Bonn ROOF INLET

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE951920C (en) * 1954-01-06 1956-11-08 Johanna Loeffler Geb Kluge Floor drainage device
DE2407546A1 (en) * 1974-02-16 1975-08-28 Ruggero Favero Drainpipe resilient mouthpiece - has tapered spigot for pressure fixing in drainpipe
DE3231932A1 (en) * 1982-08-27 1984-03-01 Essmann Kg Heinz Drain
WO1989005889A1 (en) * 1987-12-16 1989-06-29 Dallmer Gmbh & Co. Drainage fitting for a tiled floor

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT403492B (en) * 1995-07-17 1998-02-25 Batiwe Beteiligungsgesellschaf SHAFT ENCLOSURE
EP1331315A1 (en) * 2002-01-16 2003-07-30 Dallmer GmbH & Co. KG Floor drain for a tiled floor and a method for install the floor drain
EP1344874A3 (en) * 2002-03-15 2004-11-24 Ab Sjöbo Bruk Methods and devices at a gully having fixing means for an extension ring
EP1600567A2 (en) * 2004-05-27 2005-11-30 Dallmer GmbH & Co. KG Drainage channel
EP1600567A3 (en) * 2004-05-27 2009-07-15 Dallmer GmbH & Co. KG Drainage channel
EP1705300A1 (en) * 2005-03-18 2006-09-27 Etienne Camerman Floor drain with integrated siphon
EP1785534A1 (en) * 2005-11-15 2007-05-16 VIEGA GmbH & Co. KG. Floor drain
WO2021242827A1 (en) * 2020-05-28 2021-12-02 Advanced Drainage Systems, Inc. Multi-fit inline surface drain
US11976456B2 (en) 2020-05-28 2024-05-07 Advanced Drainage Systems, Inc. Multi-fit inline surface drain

Also Published As

Publication number Publication date
DE4013775C2 (en) 1992-07-16
DE4013775A1 (en) 1991-11-07
ATE81377T1 (en) 1992-10-15
EP0457011B1 (en) 1992-10-07

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