EP0203055A2 - Raccord entre une sortie de cuvette de toilette et un tuyau d'évacuation - Google Patents

Raccord entre une sortie de cuvette de toilette et un tuyau d'évacuation Download PDF

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Publication number
EP0203055A2
EP0203055A2 EP86890117A EP86890117A EP0203055A2 EP 0203055 A2 EP0203055 A2 EP 0203055A2 EP 86890117 A EP86890117 A EP 86890117A EP 86890117 A EP86890117 A EP 86890117A EP 0203055 A2 EP0203055 A2 EP 0203055A2
Authority
EP
European Patent Office
Prior art keywords
pipe
connection according
pipe connection
pipe section
sleeve
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
EP86890117A
Other languages
German (de)
English (en)
Other versions
EP0203055B1 (fr
EP0203055A3 (en
Inventor
Lechner Kommanditgese Hutterer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0203055A2 publication Critical patent/EP0203055A2/fr
Publication of EP0203055A3 publication Critical patent/EP0203055A3/de
Application granted granted Critical
Publication of EP0203055B1 publication Critical patent/EP0203055B1/fr
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
    • E03D11/16—Means for connecting the bowl to the floor, e.g. to a floor outlet

Definitions

  • the invention relates to a pipe connection for connecting an outlet connector of a toilet bowl to a drain pipe, with a pipe sleeve that can be pushed onto the outlet connector of the toilet bowl and a pipe piece that can be inserted into the drain pipe.
  • a pipe connection of this type is known for example from AT-B -348.450.
  • the invention aims to avoid these difficulties and has the task of creating a pipe connection of the type described above, with which the toilet bowl can be placed exactly on the desired space, etc. regardless of the position of the drain pipe of the house sewer system.
  • the swivel joint is advantageously designed as a snap connection connecting the pipe section to the pipe sleeve.
  • a preferred embodiment is characterized in that the swivel joint is formed by an annular plug-in attachment, which is arranged on the pipe section or the pipe sleeve, and an annular groove formed by U-shaped walls and receiving the plug-in attachment, which is arranged on the pipe counterpart is, a sealing cord is advantageously inserted at the bottom of the groove.
  • the plug-in attachment is expediently provided integrally with an elastically deformable sealing lip that lies against the inner wall of the groove, thereby saving the sealing cord.
  • An embodiment which is easy to manufacture is characterized in that the pipe sleeve at its lower end and the pipe section at its upper end each merge in one piece into an eccentric flange, each of the flanges being formed in one piece with a part of the swivel joint.
  • a support web extending to the opposite flange is advantageously provided on one of the flanges, preferably on the flange of the pipe sleeve.
  • the axis of the swivel joint is expediently offset by the same amount both with respect to the axis of the pipe sleeve and with respect to the axis of the pipe section.
  • FIG. 1 showing a section through the pipe connection with the maximum eccentricity set
  • FIG. 2 showing a plan view of the pipe connection according to a first embodiment.
  • FIG. 3 A further embodiment is illustrated in FIG. 3 in a representation analogous to FIG. 1.
  • the expediently made of plastic pipe connection 1 has an approximately cylindrical pipe sleeve 3 which can be pushed onto the outlet pipe 2 of the toilet bowl and which is provided on the inside with an arc-shaped and elastically deformable annular sealing lip 4 which is directed against the outlet pipe 2 of the toilet bowl is.
  • annular flange 6 which extends outward from the pipe sleeve, is provided on the pipe sleeve and is integrally formed with the pipe sleeve.
  • the axis 7 of the flange 6 is arranged eccentrically to the axis 8 of the pipe sleeve by the dimension e.
  • a vertically downwardly extending annular plug-in projection 9 is provided, the lower end 10 of which is widened in a bead shape.
  • This plug-in projection protrudes into a groove 13 formed by U-shaped walls 11, 12 of a flange 17 arranged at the upper end 14 of a slightly conical pipe section 15 which can be inserted into the drain line 16 of a domestic sewer system.
  • the groove 13 is on the input side of a bead 18 limited, whereby the U-shaped walls 11, 12 form a snap connection with the plug-in projection 9.
  • Both the plug-in projection 9 and the groove 13 are designed in the form of a ring, so that the pipe sleeve 3 can be rotated relative to the pipe section 15.
  • a rubber sealing cord 19 is inserted, so that the swivel joint 20 formed by the plug-in projection 9 and the groove 13 (or the walls 11, 12) is adequately sealed.
  • the flange 17 of the pipe section 15 and the groove 13 are also arranged eccentrically with their axis 21 with respect to the axis 22 of the pipe section 15 by the dimension e, but are aligned with the axis 7.
  • the pipe section 15 has radially extending sealing lips 23 arranged on the outside in a tiered manner, which effect a tightness of the pipe section 15 with respect to the drain line 16 of the domestic sewage system.
  • 3 knobs 24 are arranged on the outside of the pipe sleeve.
  • the distance of the axis 8 of the pipe sleeve 3 from the axis 22 of the pipe section 15 and thus the distance of the axis 25 of the outlet connector 2 of the toilet bowl and the axis 26 of the drain line 16 can be changed from zero to a maximum of 2e change, which makes it possible to set the toilet bowl within the range from zero to double eccentricity e regardless of the position of the drain line.
  • This is elastically deformable and arranged on the lower, bead-like end 10 of the plug-in projection 9. It extends radially outwards and comes into contact with the inner wall 28 of the groove 13 in the assembled state of the pipe connection, whereby the tightness of the swivel joint 20 is ensured.
  • a support web 29 extending in the axial direction is formed on the flange 6 of the pipe sleeve 3 and extends in the direction of the axis 25 to the opposite flange 17 of the pipe section 15.
  • This support web 29 is provided in the region of the flange 6 on which it has a greater radial extension; it thus extends in the circumferential direction of the flange over about 180 ° and serves to avoid deformation of the flanges 6 and 17 when assembling the pipe connection or its installation, so that the exact fit of the pipe connection on the outlet pipe 2 of the toilet bowl and on the Drain pipe 16 of the house sewer system is guaranteed after installation.

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)
  • Sanitary Device For Flush Toilet (AREA)
EP19860890117 1985-05-23 1986-04-28 Raccord entre une sortie de cuvette de toilette et un tuyau d'évacuation Expired EP0203055B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT155685A AT387416B (de) 1985-05-23 1985-05-23 Rohranschluss zur verbindung eines abgangstutzens einer wc-schale mit einer ablaufleitung
AT1556/85 1985-05-23

Publications (3)

Publication Number Publication Date
EP0203055A2 true EP0203055A2 (fr) 1986-11-26
EP0203055A3 EP0203055A3 (en) 1987-06-03
EP0203055B1 EP0203055B1 (fr) 1989-10-11

Family

ID=3515946

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19860890117 Expired EP0203055B1 (fr) 1985-05-23 1986-04-28 Raccord entre une sortie de cuvette de toilette et un tuyau d'évacuation

Country Status (3)

Country Link
EP (1) EP0203055B1 (fr)
AT (1) AT387416B (fr)
DE (1) DE3666254D1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2852038A1 (fr) * 2003-03-07 2004-09-10 Wirquin Plastiques Sa Dispositif de siphon a sortie orientable pour une installation sanitaire
EP2816260A4 (fr) * 2012-02-16 2015-03-04 Fominaya Sa Joint de raccordement de sanitaires
CN110644583A (zh) * 2019-09-30 2020-01-03 陈林汝 一种可调节距离连接器
CN116085554A (zh) * 2023-01-16 2023-05-09 江门市科蓝环保设备有限公司 一种法兰补偿装置及管道系统
WO2025241321A1 (fr) * 2024-05-22 2025-11-27 厦门融技精密科技有限公司 Tuyau de raccordement de sortie d'évacuation réglable

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT389669B (de) * 1988-03-21 1990-01-10 Hutterer & Lechner Kg Spritzgussmaschine zum herstellen eines rohranschlusses aus kunststoff
AT401097B (de) * 1994-02-09 1996-06-25 Hutterer & Lechner Kg Dichtung zum flüssigkeitsdichten verbinden zweier rohre

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2235327A1 (en) * 1973-06-29 1975-01-24 Pont A Mousson Expansion joint for telescoping plastic pipes - has U-section sealing ring pressed over outer tube end and outer ring
NL162451C (nl) * 1976-09-24 1980-05-16 Kleinhof Bv F Closetsok.
GB2012902B (en) * 1977-11-09 1982-04-28 Phetco Ltd Connectors for connecting wc pans to soil pipes
DE3011228A1 (de) * 1980-03-22 1981-10-01 Naamloze Vennootschap Koninklijke Sphinx, Maastricht Montageelement
BE901076A (nl) * 1984-11-19 1985-03-15 Dejaeghere Julien Aansluitkast voor het op een schoorsteen of afvoerkanaal aansluiten van kachels, ventilatieapparaten en andere.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2852038A1 (fr) * 2003-03-07 2004-09-10 Wirquin Plastiques Sa Dispositif de siphon a sortie orientable pour une installation sanitaire
EP2816260A4 (fr) * 2012-02-16 2015-03-04 Fominaya Sa Joint de raccordement de sanitaires
CN110644583A (zh) * 2019-09-30 2020-01-03 陈林汝 一种可调节距离连接器
CN116085554A (zh) * 2023-01-16 2023-05-09 江门市科蓝环保设备有限公司 一种法兰补偿装置及管道系统
WO2025241321A1 (fr) * 2024-05-22 2025-11-27 厦门融技精密科技有限公司 Tuyau de raccordement de sortie d'évacuation réglable

Also Published As

Publication number Publication date
AT387416B (de) 1989-01-25
EP0203055B1 (fr) 1989-10-11
DE3666254D1 (en) 1989-11-16
EP0203055A3 (en) 1987-06-03
ATA155685A (de) 1988-06-15

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