ATE278847T1 - Unterdruck-abwassersystem - Google Patents

Unterdruck-abwassersystem

Info

Publication number
ATE278847T1
ATE278847T1 AT02780838T AT02780838T ATE278847T1 AT E278847 T1 ATE278847 T1 AT E278847T1 AT 02780838 T AT02780838 T AT 02780838T AT 02780838 T AT02780838 T AT 02780838T AT E278847 T1 ATE278847 T1 AT E278847T1
Authority
AT
Austria
Prior art keywords
waste
discharge valve
sewer pipe
vacuum
phase
Prior art date
Application number
AT02780838T
Other languages
German (de)
English (en)
Inventor
Gunnar Lindroos
Original Assignee
Evac Int Oy
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 Evac Int Oy filed Critical Evac Int Oy
Application granted granted Critical
Publication of ATE278847T1 publication Critical patent/ATE278847T1/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/01—Special constructions of flushing devices, e.g. closed flushing system using flushing pumps
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
    • E03F1/006—Pneumatic sewage disposal systems; accessories specially adapted therefore

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)
  • Aviation & Aerospace Engineering (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Sewage (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Physical Water Treatments (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Air Transport Of Granular Materials (AREA)
AT02780838T 2001-06-21 2002-05-30 Unterdruck-abwassersystem ATE278847T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20011331A FI110536B (fi) 2001-06-21 2001-06-21 Menetelmä jäteaineen kuljettamiseksi alipaineviemärijärjestelmässä
PCT/FI2002/000462 WO2003000999A1 (fr) 2001-06-21 2002-05-30 Systeme d'egout a vide

Publications (1)

Publication Number Publication Date
ATE278847T1 true ATE278847T1 (de) 2004-10-15

Family

ID=8561471

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02780838T ATE278847T1 (de) 2001-06-21 2002-05-30 Unterdruck-abwassersystem

Country Status (9)

Country Link
US (1) US20040237183A1 (fr)
EP (1) EP1397566B1 (fr)
JP (1) JP2004530819A (fr)
KR (1) KR20040020931A (fr)
CN (1) CN1518625A (fr)
AT (1) ATE278847T1 (fr)
DE (1) DE60201536T2 (fr)
FI (1) FI110536B (fr)
WO (1) WO2003000999A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI117298B (fi) * 2005-01-25 2006-08-31 Evac Int Oy Alipaineviemärijärjestelmä
FI118231B (fi) * 2006-01-30 2007-08-31 Evac Int Oy Alipaineviemärijärjestelmä
FI118232B (fi) * 2006-03-31 2007-08-31 Evac Int Oy Alipaineviemärijärjestelmä
CN100386126C (zh) * 2006-11-28 2008-05-07 湖北开元化工科技股份有限公司 排污器
FI125301B (fi) * 2006-12-21 2015-08-31 Evac Oy Alipaineviemärijärjestelmä ja menetelmä alipaineviemärin käyttämiseksi
CN100491659C (zh) * 2007-05-17 2009-05-27 董晓青 键控气压式冲水装置
JP5865611B2 (ja) * 2011-06-24 2016-02-17 東日本旅客鉄道株式会社 排水装置及び排水システム
DE202013008298U1 (de) * 2013-09-20 2014-12-22 Evac Gmbh Vakuumtoilette mit wechselseitiger Quetschventilschließung
KR101514930B1 (ko) * 2014-11-10 2015-04-24 주식회사 호두 안전성이 강화된 진공변기시스템용 자동배출장치
FI127077B (en) * 2016-04-19 2017-10-31 Evac Oy A method for checking a vacuum waste system and a vacuum waste system
KR101672515B1 (ko) * 2016-05-24 2016-11-17 주식회사 호두 오수 배출용 진공 흡입 장치
WO2018033664A1 (fr) * 2016-08-18 2018-02-22 Evac Oy Procédé et installation de manipulation de déchets médicaux collectés dans un réceptacle pour déchets médicaux, poche de cathéter destinée à être utilisée dans une telle installation et système de gestion de déchets médicaux
US10683652B1 (en) * 2017-01-25 2020-06-16 Mag Aerospace Industries, Llc Multiple rinse injections to reduce sound in vacuum toilets
KR102005320B1 (ko) * 2018-02-28 2019-07-30 화인정밀 주식회사 세척배출 밸브용 배출속도 조절장치
DE102018006919A1 (de) * 2018-08-31 2020-03-05 ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft Vakuum-Abwasservorrichtung, Verfahren und elektronische Steuereinheit zur Steuerung einer Vakuum-Abwasservorrichtung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI77082C (fi) * 1987-04-06 1989-01-10 Waertsilae Oy Ab Vakuumavloppsanordning.
EP0436357B1 (fr) * 1990-01-02 1994-09-21 Metra Oy AB Système d'assainissement sous vide pour eaux usées
SE501960C2 (sv) * 1990-04-20 1995-06-26 Waertsilae Oy Ab Vakuumtoalettsystem med vakuumgenerator med väsentligen konstant drifttid
SE469832B (sv) * 1992-02-05 1993-09-27 Evac Ab Vakuumtoalettsystem med luktfilter
US5873135A (en) * 1994-12-16 1999-02-23 Evac Ab Air pressure driven vacuum sewer system
ATE183795T1 (de) * 1995-09-13 1999-09-15 Evac Ab Von einer membran reguliertes vakuumabwassersystem
FI105120B (fi) * 1998-12-23 2000-06-15 Evac Int Oy Jätteen kuljetusjärjestelmä
US6305403B1 (en) * 1999-09-16 2001-10-23 Evac International Oy Aeration apparatus for a vertical riser in a vacuum drainage system

Also Published As

Publication number Publication date
FI20011331A (fi) 2002-12-22
US20040237183A1 (en) 2004-12-02
EP1397566A1 (fr) 2004-03-17
DE60201536T2 (de) 2005-01-27
EP1397566B1 (fr) 2004-10-06
KR20040020931A (ko) 2004-03-09
FI110536B (fi) 2003-02-14
JP2004530819A (ja) 2004-10-07
DE60201536D1 (de) 2004-11-11
CN1518625A (zh) 2004-08-04
WO2003000999A1 (fr) 2003-01-03
FI20011331A0 (fi) 2001-06-21

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties