CA2450304C - Siphon de sol a clapet anti-retour - Google Patents

Siphon de sol a clapet anti-retour Download PDF

Info

Publication number
CA2450304C
CA2450304C CA002450304A CA2450304A CA2450304C CA 2450304 C CA2450304 C CA 2450304C CA 002450304 A CA002450304 A CA 002450304A CA 2450304 A CA2450304 A CA 2450304A CA 2450304 C CA2450304 C CA 2450304C
Authority
CA
Canada
Prior art keywords
drain
valve
liquid
check valve
stop
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.)
Expired - Fee Related
Application number
CA002450304A
Other languages
English (en)
Other versions
CA2450304A1 (fr
Inventor
Donald G. Huber
Allen I. Stakset
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 CA2450304A1 publication Critical patent/CA2450304A1/fr
Application granted granted Critical
Publication of CA2450304C publication Critical patent/CA2450304C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/28—Odour seals
    • E03C1/298—Odour seals consisting only of non-return valve
    • 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
    • E03F2005/0416—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
    • E03F2005/0417—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal in the form of a valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Check Valves (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Prevention Of Fouling (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Float Valves (AREA)

Abstract

L'invention concerne un procédé et un appareil (100) d'admission du liquide d'une surface d'écoulement (10) dans un conduit d'évacuation (110) qui permet également de prévenir la décharge de gaz résiduaire du conduit d'évacuation (110) dans l'atmosphère lorsque la pression est plus élevée dans le conduit d'évacuation (110) que dans la surface d'écoulement (10).
CA002450304A 2001-06-19 2001-06-19 Siphon de sol a clapet anti-retour Expired - Fee Related CA2450304C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2001/019651 WO2002103233A1 (fr) 2001-06-19 2001-06-19 Siphon de sol a clapet anti-retour

Publications (2)

Publication Number Publication Date
CA2450304A1 CA2450304A1 (fr) 2002-12-27
CA2450304C true CA2450304C (fr) 2008-01-08

Family

ID=21742659

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002450304A Expired - Fee Related CA2450304C (fr) 2001-06-19 2001-06-19 Siphon de sol a clapet anti-retour

Country Status (6)

Country Link
EP (1) EP1397607A4 (fr)
JP (1) JP2004536981A (fr)
CN (1) CN1520497A (fr)
CA (1) CA2450304C (fr)
MX (1) MXPA03011845A (fr)
WO (1) WO2002103233A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4952222B2 (ja) * 2006-12-05 2012-06-13 トヨタ自動車株式会社 燃料電池を搭載した車両
GB2449364B (en) * 2007-05-17 2011-12-07 Phs Group Plc Waste outlet assemblies
GB0725126D0 (en) * 2007-12-22 2008-01-30 Mcalpine & Co Ltd Improved plumbing sealing arrangement
AU2008243269B1 (en) * 2008-11-18 2009-04-23 Larkin & Shoushani Solutions Pty Ltd Plumbing Fitting
CN105178408B (zh) * 2009-05-05 2018-04-24 李奎德布瑞科尔公司 具有可拆除的阀系统的排水道滤芯
CN102459972B (zh) * 2009-05-05 2015-09-23 李奎德布瑞科尔公司 具有可拆除的阀系统的排水道滤芯
JP2010261891A (ja) * 2009-05-11 2010-11-18 Hitachi-Ge Nuclear Energy Ltd 床排水ファンネル
CH702893A2 (de) * 2010-03-30 2011-09-30 Enswico Ip Ag Ventil zum Einbau in einen Sanitärapparat.
ITTO20120797A1 (it) * 2012-09-14 2012-12-14 Ferplast S R L Dispositivo di scarico di fluidi reflui.
CN105839770B (zh) * 2016-05-27 2017-10-31 宁波市鄞州安琪阀门有限公司 防臭地漏
GB2552659B (en) 2016-08-01 2019-06-12 Mcalpine & Co Ltd High flow drain control
US10415227B2 (en) 2017-05-26 2019-09-17 Ips Corporation Drain valve assembly
FR3074057B1 (fr) * 2017-11-30 2023-03-31 Piscines Desjoyaux Sa Dispositif immerge de filtration pour piscine
IT201800007257A1 (it) * 2018-07-17 2018-10-17 Dispositivo distributore di acqua per un elettrodomestico di lavaggio.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2675823A (en) * 1949-09-07 1954-04-20 Jesse D Langdon Backflow preventer
US2882923A (en) * 1955-06-28 1959-04-21 Smolensky Michael Backwater check means for drainage systems
GB1229918A (fr) * 1967-11-14 1971-04-28
US4232704A (en) * 1978-03-28 1980-11-11 Amtrol Inc. In line back flow preventer
US4180875A (en) * 1978-05-16 1980-01-01 Wilson Porter C Urine disposal bypass unit
US4594739A (en) * 1984-05-21 1986-06-17 Watts Brian R Protective drain
FR2637040A1 (fr) * 1988-09-28 1990-03-30 Mathis Jean Clapet automatique anti-inondation-pollution
US5584315A (en) * 1995-12-18 1996-12-17 Ames Company, Inc. Check valve assembly and method for mounting and installing check valves within a housing

Also Published As

Publication number Publication date
EP1397607A4 (fr) 2007-10-10
MXPA03011845A (es) 2005-03-07
WO2002103233A1 (fr) 2002-12-27
CA2450304A1 (fr) 2002-12-27
JP2004536981A (ja) 2004-12-09
EP1397607A1 (fr) 2004-03-17
CN1520497A (zh) 2004-08-11

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