SE1750054A1 - Air Valve - Google Patents

Air Valve

Info

Publication number
SE1750054A1
SE1750054A1 SE1750054A SE1750054A SE1750054A1 SE 1750054 A1 SE1750054 A1 SE 1750054A1 SE 1750054 A SE1750054 A SE 1750054A SE 1750054 A SE1750054 A SE 1750054A SE 1750054 A1 SE1750054 A1 SE 1750054A1
Authority
SE
Sweden
Prior art keywords
air valve
valve
air
Prior art date
Application number
SE1750054A
Other languages
English (en)
Other versions
SE542035C2 (en
Inventor
Oliver Hansson Hans
Original Assignee
Ab Durgo
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 Ab Durgo filed Critical Ab Durgo
Priority to PCT/SE2017/051134 priority Critical patent/WO2018093321A1/en
Priority to JP2019521431A priority patent/JP7040879B2/ja
Priority to EP17872546.1A priority patent/EP3542001A4/en
Publication of SE1750054A1 publication Critical patent/SE1750054A1/sv
Publication of SE542035C2 publication Critical patent/SE542035C2/en

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
    • E03C1/122—Pipe-line systems for waste water in building
    • E03C1/1222—Arrangements of devices in domestic waste water pipe-line systems
    • E03C1/1225—Arrangements of devices in domestic waste water pipe-line systems of air admittance valves
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/021—Check valves with guided rigid valve members the valve member being a movable body around which the medium flows when the valve is open
    • F16K15/023—Check valves with guided rigid valve members the valve member being a movable body around which the medium flows when the valve is open the valve member consisting only of a predominantly disc-shaped flat element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
SE1750054A 2016-11-15 2017-01-23 A waste water piping system SE542035C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/SE2017/051134 WO2018093321A1 (en) 2016-11-15 2017-11-15 Waste water piping system and an air valve
JP2019521431A JP7040879B2 (ja) 2016-11-15 2017-11-15 廃水配管システムおよび空気弁
EP17872546.1A EP3542001A4 (en) 2016-11-15 2017-11-15 PIPING SYSTEM FOR WASTE WATER AND AERATION VALVE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1600325 2016-11-15

Publications (2)

Publication Number Publication Date
SE1750054A1 true SE1750054A1 (sv) 2018-05-16
SE542035C2 SE542035C2 (en) 2020-02-11

Family

ID=62488835

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1750054A SE542035C2 (en) 2016-11-15 2017-01-23 A waste water piping system

Country Status (3)

Country Link
EP (1) EP3542001A4 (sv)
JP (1) JP7040879B2 (sv)
SE (1) SE542035C2 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102475401B1 (ko) * 2020-12-16 2022-12-08 박영범 공동주택의 통합 배기 및 배수 시스템

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2402140A1 (fr) * 1977-08-31 1979-03-30 Ericson Sture Dispositif de valve automatique pour canalisations sanitaires d'evacuation d'eaux usees et installation sanitaire comprenant de telles valves automatiques
ES273804Y (es) * 1982-07-29 1984-08-01 Kentsub Limited Valvula para admision de aire
JP3808933B2 (ja) * 1996-04-24 2006-08-16 前澤化成工業株式会社 吸気弁
US5971014A (en) * 1996-09-04 1999-10-26 Duren; Gary S. Vacuum breaker valve vent fitting clean-out device
JP4184416B2 (ja) 2001-05-28 2008-11-19 株式会社キッツ 排水用通気装置
US20090044321A1 (en) * 2007-08-17 2009-02-19 Selman Fred J Sewer and septic tank venting device
JP5102053B2 (ja) 2008-01-22 2012-12-19 株式会社キッツ 合流ます用通気装置
CN201909075U (zh) 2011-01-10 2011-07-27 上海高桥水暖设备有限公司 真空破坏器
GB2502527B (en) * 2012-05-28 2018-07-18 Mcalpine & Co Ltd Plumbing apparatus
JP2015055070A (ja) * 2013-09-11 2015-03-23 クボタシーアイ株式会社 排水システム
JP6587313B2 (ja) * 2015-02-20 2019-10-09 株式会社長谷工コーポレーション 緩勾配排水システム

Also Published As

Publication number Publication date
JP7040879B2 (ja) 2022-03-23
EP3542001A4 (en) 2020-07-22
EP3542001A1 (en) 2019-09-25
JP2020501042A (ja) 2020-01-16
SE542035C2 (en) 2020-02-11

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