EP3330444B1 - Structure d'écoulement avec soupape antirétour - Google Patents

Structure d'écoulement avec soupape antirétour Download PDF

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Publication number
EP3330444B1
EP3330444B1 EP17204694.8A EP17204694A EP3330444B1 EP 3330444 B1 EP3330444 B1 EP 3330444B1 EP 17204694 A EP17204694 A EP 17204694A EP 3330444 B1 EP3330444 B1 EP 3330444B1
Authority
EP
European Patent Office
Prior art keywords
fitting
outlet
shut
housing
drain
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.)
Active
Application number
EP17204694.8A
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German (de)
English (en)
Other versions
EP3330444A1 (fr
Inventor
Andreas Stillecke
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.)
Gebr Kemper GmbH and Co KG
Original Assignee
Gebr Kemper 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 Gebr Kemper GmbH and Co KG filed Critical Gebr Kemper GmbH and Co KG
Publication of EP3330444A1 publication Critical patent/EP3330444A1/fr
Application granted granted Critical
Publication of EP3330444B1 publication Critical patent/EP3330444B1/fr
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Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03CDOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02Plumbing installations for fresh water
    • E03C1/04Water-basin installations specially adapted to wash-basins or baths
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03CDOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02Plumbing installations for fresh water
    • E03C1/10Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves
    • E03C1/106Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves using two or more check valves
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03CDOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02Plumbing installations for fresh water
    • E03C1/10Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves
    • E03C1/108Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves having an aerating valve

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Valve Housings (AREA)
  • Multiple-Way Valves (AREA)

Claims (13)

  1. Structure d'écoulement avec boîtier de structure avec
    au moins un raccord tubulaire (2), qui peut être raccordé à une canalisation et forme une ouverture d'entrée,
    un raccord de tuyau (30) qui peut être raccordé à un tuyau de prélèvement et qui forme une ouverture de sortie,
    au moins un élément d'arrêt (32) qui est maintenu dans le corps de la soupape et qui coopère avec un siège de soupape prévu dans le corps de la soupape,
    un séparateur de système (26) prévu dans le boîtier du raccord,
    structure caractérisée
    en ce que le séparateur de système (26) est conçu comme une cartouche de séparateur de système (46) qui est insérée dans le boîtier du raccord et comporte au moins une soupape antiretour (42) et une soupape de sortie (44), et
    en ce qu'il est prévu un second raccord de tuyauterie, qui peut être raccordé à une seconde canalisation et qui forme une seconde ouverture d'entrée, et
    en ce que deux disconnecteurs (16, 18), montés en amont de l'élément d'arrêt (32) au nombre d'au moins un dans le sens de l'écoulement, sont affectés chacun à l'un des raccords tubulaires (2, 4), et
    en ce qu'une soupape mélangeuse (10) destinée à mélanger les fluides passant par les deux raccords tubulaires (2, 4) est prévue dans le boîtier du raccord, la soupape mélangeuse (10) étant munie d'un élément thermostatique.
  2. Structure d'écoulement selon la revendication 1, caractérisée par
    un second dispositif d'arrêt, qui est maintenu dans le corps de la soupape et qui coopère avec un second siège de soupape prévu dans le corps de la soupape.
  3. Structure d'écoulement selon la revendication 1, caractérisée par
    un mélangeur à levier unique comprenant la soupape de mélange (10) et le dispositif d'arrêt (32).
  4. Structure d'écoulement selon l'une des revendications précédentes, caractérisée par deux autres organes d'arrêt (12, 14), chacun d'eux étant associé à l'un des raccords tubulaires (2, 4).
  5. Structure d'écoulement selon l'une des revendications précédentes, caractérisée en ce que les deux raccords tubulaires (2, 4) s'étendent transversalement à une partie du boîtier du raccord comprenant la pièce de raccordement de tuyau (30).
  6. Structure d'écoulement selon l'une des revendications précédentes, caractérisée en ce que le séparateur de système (26) comprend une soupape antiretour (42) du côté de l'entrée, qui est monté en aval de l'organe d'arrêt (32) dans le sens de l'écoulement et qui est prévu dans le boîtier du raccord, comprend une soupape antiretour (52) côté sortie associé au raccord de tuyau (30) et une chambre centrale (40) qui peut être vidée via une soupape de sortie (44) menant à une ouverture de sortie en fonction de la différence de pression entre la chambre centrale (40) et un côté entrée en amont de la chambre centrale.
  7. Structure d'écoulement selon l'une des revendications précédentes, caractérisée en ce que les raccords tubulaires (2, 4) s'étendent transversalement à une partie du boîtier du raccord qui reçoit une ou la soupape de décharge (44).
  8. Structure d'écoulement selon l'une des revendications précédentes, caractérisée en ce qu'une cage de sortie (34) reliée au boîtier du raccord est prévue en aval d'une ou de la soupape de sortie (44) dans le sens de la sortie, laquelle cage forme au moins une ouverture de cage (36) et s'étend sensiblement transversalement aux raccords tubulaires (2, 4).
  9. Structure d'écoulement selon la revendication 8, caractérisée en ce que la cage de sortie (34) s'étend sensiblement transversalement aux raccords tubulaires (2, 4).
  10. Structure d'écoulement selon l'une des revendications précédentes, caractérisée en ce que la une soupape antiretour (52) côté sortie est serré entre un corps de base du boîtier du raccord et le raccord de tuyau (30) formant un raccord de tuyau.
  11. Structure d'écoulement selon l'une des revendications précédentes, caractérisée en ce que le raccord de tuyau (30) est vissé sur le boîtier du raccord.
  12. Structure d'écoulement selon l'une des revendications précédentes, caractérisée en ce qu'une soupape de vidange (44) coopère de manière étanche avec un raccord de vidange (28) qui est vissé sur le boîtier du raccord.
  13. Structure d'écoulement selon l'une des revendications précédentes, caractérisée par un alésage de chambre centrale (54) associé à une ou à la chambre centrale (40) et fermé de manière amovible par un bouchon de chambre centrale (56).
EP17204694.8A 2016-11-30 2017-11-30 Structure d'écoulement avec soupape antirétour Active EP3330444B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202016007331.2U DE202016007331U1 (de) 2016-11-30 2016-11-30 Auslaufarmatur

Publications (2)

Publication Number Publication Date
EP3330444A1 EP3330444A1 (fr) 2018-06-06
EP3330444B1 true EP3330444B1 (fr) 2020-08-05

Family

ID=60543405

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17204694.8A Active EP3330444B1 (fr) 2016-11-30 2017-11-30 Structure d'écoulement avec soupape antirétour

Country Status (2)

Country Link
EP (1) EP3330444B1 (fr)
DE (1) DE202016007331U1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5290443A (en) * 1991-10-24 1994-03-01 Culligan International Co. Faucet with microbial filter
DE4225166A1 (de) * 1992-07-30 1994-02-03 Grohe Kg Hans Sanitäre Mischarmatur
US5813428A (en) * 1996-05-16 1998-09-29 Wcm Industries, Inc. Combination wall hydrant and backflow preventor
DE19649937C2 (de) * 1996-12-03 2002-05-02 Scheffer Ohg Franz Badewannenarmatur mit integrierter Schmutzwasserrücklaufsicherung
DE10110525A1 (de) * 2001-03-05 2002-09-12 Kludi Gmbh & Co Kg Wasserleitungselement mit Rückflussverhinderer und Bypass
DE102005014159A1 (de) * 2004-09-29 2006-11-16 Desch, Kurt Michael, Dipl.-Ing. (FH) Ein-Loch-Badewannenrand-Thermostatarmatur mit Wanne/Dusch-Umstellung und im Wannenrand teilversenktem miniaturisiertem Drei-Kammer-Systemtrenngerät
DE202009016823U1 (de) 2009-12-11 2011-04-21 Gebrüder Kemper GmbH + Co Metallwerke Auslaufarmatur
DE202015004261U1 (de) * 2015-06-16 2016-09-19 Gebr. Kemper Gmbh + Co. Kg Metallwerke Auslaufarmatur

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
DE202016007331U1 (de) 2018-03-02
EP3330444A1 (fr) 2018-06-06

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