EP1686219A2 - Flasque pour bouche d'écoulement et kit de montage avec une telle flasque - Google Patents

Flasque pour bouche d'écoulement et kit de montage avec une telle flasque Download PDF

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Publication number
EP1686219A2
EP1686219A2 EP20060001723 EP06001723A EP1686219A2 EP 1686219 A2 EP1686219 A2 EP 1686219A2 EP 20060001723 EP20060001723 EP 20060001723 EP 06001723 A EP06001723 A EP 06001723A EP 1686219 A2 EP1686219 A2 EP 1686219A2
Authority
EP
European Patent Office
Prior art keywords
flange
sealing
annular
connection opening
flange part
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Withdrawn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
EP20060001723
Other languages
German (de)
English (en)
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.)
ACO Ahlmann SE and Co KG
Original Assignee
ACO Severin Ahlmann 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 ACO Severin Ahlmann GmbH and Co KG filed Critical ACO Severin Ahlmann GmbH and Co KG
Publication of EP1686219A2 publication Critical patent/EP1686219A2/fr
Withdrawn legal-status Critical Current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
    • E03F5/0409—Devices for preventing seepage around the floor drain
    • 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

Definitions

  • the invention relates to a flange for a floor drain and a mounting kit with such a flange.
  • the invention has for its object to provide a flange and a mounting kit each for a floor drain, with the aid of which the production of floor drains and their installation can be simplified.
  • the essence of the invention is therefore to provide the flange with a connection opening, with the aid of which the flange can be connected to the floor drain.
  • the flange For sealing the flange against the floor drain, the flange comprises a sealing means associated with the connection opening and a flat sealing means which extends beyond an outer boundary of the flange and serves for bottom sealing.
  • the invention has the advantage that the flange and the other components of the floor drain can be manufactured and stored separately. Only during assembly, the flange and the attachment piece or the drain body are connected together. In particular, the production of the flange is simplified, since this is not, as before, formed integrally with the floor drain, but can be made separately from the other components of the floor drain. This makes it possible to simplify the geometry of the flange and thus save production costs.
  • the mounting of the flange is done by simple handles that can be performed quickly and safely, so that the ease of assembly is improved overall.
  • the flange comprises an annular disc, in particular of plastic, a sealing ring which is arranged on the inner circumference of the annular disc and limits the connection opening, and a sealing collar, in particular of a fabric fleece, which extends beyond the outer circumference of the annular disc.
  • This embodiment of the flange is particularly suitable for use in conjunction with a floor drain provided for the thin bed process and can be easily connected to the top of a floor drain.
  • the sealing ring and the sealing collar can be integrally formed on the annular disc by injection, resulting in a further simplification of the production of the flange.
  • the flange comprises a first flange part, a sealing ring, which is arranged on the first flange part and limits the connection opening, a second flange part, which is connectable to the first flange part, and a sealing web, in particular a sealing film, between the first flange and the second flange, in particular by pressing, held and extends beyond an outer boundary of each of the first and second flange portion.
  • flange is particularly suitable to be connected as Pressdichtungsflansch with the drain body of a floor drain.
  • the flange according to this preferred embodiment has the advantage that the individual components of the flange, in particular the sealing strip, can be pre-assembled and connected only during assembly of the floor drain with this.
  • the first flange may have a substantially flat annular disk for engagement with the sealing web, in particular the sealing film, and an annular groove arranged on the inner circumference of the annular disk for receiving the sealing ring.
  • This version of the Flange is particularly compact, since the two sealing means, namely the sealing ring and the sealing film, are arranged close to each other.
  • the second flange part preferably comprises an annular disc arranged substantially parallel to the first flange part, with a corrugated section arranged radially on the outside and a flat section arranged radially on the inside.
  • an end face of the flat portion may be supported on a radial outer wall of the annular groove.
  • the attachment piece has the same at least one, in particular four drainage holes in a peripheral wall, wherein the drainage holes are arranged in the installed state above the flange. This ensures that any water that may seep through the floor, is passed through the drainage holes in the floor drain and can not penetrate into a deeper arranged insulation.
  • the top section can be arranged to be adjustable in height for sealing in the thin bed process. This ensures optimum adaptation of the floor drain to the floor covering, in particular to the tile height.
  • An improved sealing of the floor drain is achieved when the drain body has a sealing opening adapted to the connection opening of the flange.
  • the drain body of the mounting kit has a cross-sectionally inverted T-shaped annular profile, wherein the sealing surface is formed on the vertical leg of the ring profile and a radially outwardly extending horizontal leg portion forms a bearing surface for the annular groove of the flange.
  • This embodiment allows a secure mounting of the flange connected to an effective seal, since the sealing surface and the support surface are integrated into one component, namely the inverted T-shaped ring profile.
  • Fig. 1 shows a flange 1 with its essential components, as it comes mainly in Bodenab consolidationn used, which are laid in the thin bed process. For a better understanding of the operation of the flange 1 this is shown in the assembled state in connection with the top section 31 of a floor drain. It will be understood that the invention includes both the flange 1 per se, i. without the associated attachment piece 31, as well as the flange 1 together with the other components of the floor drain comprises.
  • the flange 1 shown in Fig. 1 comprises an annular disc 15 which is made of plastic and a concentrically arranged, the diameter of the attachment piece 31 adapted connection opening 10 has.
  • the connection opening 10 is associated with a sealing means 11, which in the present case is designed as a sealing ring 16, which is provided on the inner circumference of the annular disc 15. It limits an inner surface of the Sealing ring 16, the connection opening 10.
  • the sealing ring 16 may be formed by injection molding on the annular disc 15. It is also possible to assign another sealing means to the connection opening 10 in order to achieve that the flange is sealed against the floor drain, or against the attachment piece 31. Optionally, it may be sufficient if an inner surface of the annular disc 15 is machined as a sealing surface and sealingly abuts on the attachment piece 31.
  • the flange further comprises a planar sealing means 13 which is arranged extending beyond an outer boundary of the flange 1.
  • the flat sealant 13 is presently designed as a sealing sleeve 17, which is made of a water-impermeable fabric fleece.
  • the sealing collar 17 overlaps the outer circumference 15 B of the annular disc 15 such that an inner edge of the sealing sleeve 17 with the annular disc 15 in the region of the outer periphery 15 B connected, for example, can be glued.
  • the sealing collar 17 may be integrally formed on the annular disc 15 by injection molding. The majority of the sealing collar 17 protrudes beyond the outer periphery 15B of the annular disc 15 and can be connected in the thin-bed process with a coating, spray or rollable liquid film.
  • the top section 31 is height adjustable and can thus be adapted to certain tile thicknesses.
  • a lip seal 33A with a double lip is provided laterally on the attachment piece 31 adjacent to the circumferential wall 33.
  • the lip seal 33A is held by a ring land 33B which is provided in the circumferential direction and concentric with the attachment piece 31 on the drain body 30.
  • the attachment 31 is made of plastic and may have an outer diameter of 125 mm. The inner diameter of the sealing ring 16 is adjusted accordingly.
  • the separately supplied flange 1 is connected to the attachment piece 31 on site such that the peripheral wall 33 of the attachment piece 31 is inserted into the connecting opening 10 formed by the sealing ring 16 and the annular disc 15.
  • the flange 1 is connected to the attachment piece 31 and forms together with this and the drain body 30, and arranged in the drain body 30 further components, such as a fire and odor bell trap, the floor drain.
  • the floor drain in particular the drain body 30, is inserted into a core hole in a floor slab.
  • an insulating layer is provided, which is separated by a foil from the ceiling or screed.
  • the sealing collar 17 of the flange 1 rests on the screed and is connected in a thin-bed process with a liquid film.
  • floor tiles are glued.
  • the flange 1 shown in Fig. 1 comprising the annular disc 15, the sealing ring 16 and the sealing sleeve 17 can be offered and sold separately. It is also possible to offer this flange as a mounting set together with a matching attachment piece 31 and a drain body.
  • Fig. 2 illustrates a second embodiment of a flange 1, which can be connected to a drain body 30.
  • the flange 1 has a first flange part 18, which has a substantially flat annular disc 22 for engagement with the planar sealing means 14, which extends to the bottom seal over the outer boundary of the first flange 18.
  • the flat sealing means 18 is presently designed as a sealing sheet, in particular as a sealing film 21, which protects the underlying in the assembled state floor structure from ingress of water.
  • the first flange part 18 has a sealing ring 19 whose inner surface delimits the connection opening 10.
  • the sealing ring 19 is arranged in an annular groove 23, which is integrally connected to the annular disc 22 of the first flange 18.
  • the annular groove 23 is arranged so that it is open in the radial direction inwards, so that the therein arranged sealing ring 19 can be brought into contact with a correspondingly arranged sealing surface 34.
  • the annular groove has a substantially U-shaped cross-section. Other cross-sectional shapes or profile shapes are also possible, which allow a holder of the sealing ring 19.
  • the annular disc 22 of the first flange 18 is off-center connected to the annular groove 23 such that the resulting larger portion is disposed above the annular disc 22.
  • the second flange 20 is arranged and connected to the first flange 18, for example screwed.
  • the second flange part is designed as an annular disc 24 arranged substantially parallel to the first flange part 18.
  • the annular disc 24 comprises a radially outer corrugated portion 24A and a radially inner flat portion 24B.
  • the flat portion 24B serves to connect the second flange portion 20 to the first flange portion 18.
  • the corrugated portion 24A permits the application of a pressing force to the sealing film 21 disposed between the first and second flange portions 18, 20.
  • the flat portion 24B is spaced from the annular disc 22 of the first flange portion 18 and from the sealing foil 21 due to the axial extent of the corrugated portion 24A.
  • the second flange 20 can be biased against the first flange 18, so that the corrugated portion 24A, in particular the troughs of the corrugated portion 24A located in contact with the sealing film 21 exert a certain pressing force on the sealing film 21.
  • an end face 24C of the flat portion 24B is supported on a radial outer wall 23A of the annular groove 23.
  • This arrangement allows the pre-assembly of the individual components of the flange, in particular the first flange 18, the second flange 20 and the clamped therebetween sealing film 21st
  • the associated drain body 30, which is produced separately from the flange 1, has a cross-sectionally inverted T-shaped annular profile 35 (in the mounted state), which is provided on the circumference of an outer wall 30A of the drain body 30.
  • the ring profile 35 has a vertical leg 35A, which is arranged concentrically and parallel to the outer wall 30A of the drain body 30.
  • the vertical leg 35A is connected to two horizontal leg portions 35B, 35C, one leg portion 35B extending radially outward and another horizontal leg portion 35C extending radially inward (relative to the vertical leg 35A).
  • the cooperating with the sealing ring 19 sealing surface 34 is formed on the radial outer side of the vertical leg 35A and processed accordingly.
  • the radially outwardly extending horizontal leg portion 35B forms a support surface on which the annular groove 23 of the flange 1 is axially mounted.
  • the further horizontal leg portion 35C which, viewed from the vertical leg 35A, extends radially inwardly, together with the vertical leg 35A and the outer wall 30A of the drain body 30 forms an annular gap.
  • This annular gap is covered by a ring plate 36 which rests on the top of the annular groove 23 and terminates flush with this.
  • the first flange portion 18 can be considered as connectable to the drain body 30 fixed flange, the second flange 20 forms the associated loose flange.
  • the second flange portion 20 may be made of VA or plastic.
  • the number of corrugations of the corrugated portion 24A of the second flange portion are meant to be exemplary. A particularly stable mounting of the sealing film is achieved when three corrugations are formed, so that the second flange 20 touches the sealing film 21 at three locations.
  • the drain body 30 can, as in the present case, be in one piece, but also in two parts.
  • the Pressdichtungsflansch would then be arranged between the raw concrete slab and the sloping screed provided thereon and a thermal insulation.
  • the thin-bed flange would be arranged between a mortar bed applied to the thermal insulation and the floor tiles.
  • the press-sealing flange is manufactured separately and can be distributed separately.

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)
  • Floor Finish (AREA)
  • Sink And Installation For Waste Water (AREA)
EP20060001723 2005-01-28 2006-01-27 Flasque pour bouche d'écoulement et kit de montage avec une telle flasque Withdrawn EP1686219A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200510004100 DE102005004100A1 (de) 2005-01-28 2005-01-28 Flansch und Montageset mit einem derartigen Flansch für einen Bodenablauf

Publications (1)

Publication Number Publication Date
EP1686219A2 true EP1686219A2 (fr) 2006-08-02

Family

ID=36283061

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20060001723 Withdrawn EP1686219A2 (fr) 2005-01-28 2006-01-27 Flasque pour bouche d'écoulement et kit de montage avec une telle flasque

Country Status (2)

Country Link
EP (1) EP1686219A2 (fr)
DE (2) DE202005021687U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009005060U1 (de) * 2009-07-24 2010-12-30 Gutjahr, Walter Anschlussrahmen für einen Bodenablauf und Bodenablauf
EP3064667A1 (fr) * 2015-03-06 2016-09-07 Dallmer GmbH & Co. KG Joint d'etancheite d'un dispositif d'ecoulement

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106759807B (zh) * 2016-12-23 2022-09-06 杭州鸿雁管道系统科技有限公司 一种地漏连接件

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7100047U (de) * 1971-04-08 Grumbach K Kg Dachgully für Warmdacher
DE2533955A1 (de) * 1975-07-30 1977-02-17 Wiedemann Kg Carl Stufenlos-hoehenverstellbaren klebeflansch fuer decken-ablaufkaesten
DE8008010U1 (de) * 1980-03-22 1980-06-19 Fa. Helmuth Dallmer, 5760 Arnsberg Bodenablauftopf
DE8023590U1 (de) * 1980-09-04 1980-12-04 Fa. Helmuth Dallmer, 5760 Arnsberg Boden-ablauftopf
DE8118276U1 (de) * 1981-06-23 1981-10-22 Fa. Helmuth Dallmer, 5760 Arnsberg "bodenablauftopf"
DE9006424U1 (de) * 1990-06-07 1990-08-30 Wilhelm Hafner GmbH, 7752 Reichenau Bodenablauf für in einem Fußboden zu verlegende Sammelrinne
DE29602109U1 (de) * 1996-02-02 1996-04-11 Kessel, Bernhard, 85101 Lenting Vorrichtung zur Abdichtung einer Folie an einem Schacht oder Rohr

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009005060U1 (de) * 2009-07-24 2010-12-30 Gutjahr, Walter Anschlussrahmen für einen Bodenablauf und Bodenablauf
EP3064667A1 (fr) * 2015-03-06 2016-09-07 Dallmer GmbH & Co. KG Joint d'etancheite d'un dispositif d'ecoulement

Also Published As

Publication number Publication date
DE202005021687U1 (de) 2009-04-23
DE102005004100A1 (de) 2006-08-17

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