FI20011331L - Vacuum drainage system - Google Patents

Vacuum drainage system Download PDF

Info

Publication number: FI20011331L
Authority: FI; Finland
Prior art keywords: drainage system; vacuum drainage; vacuum; drainage
Prior art date: 2001-06-21

Application number

FI20011331A

Other languages

Finnish (fi)

Swedish (sv)

Other versions

FI110536B (en

FI20011331A0 (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.)

2001-06-21

Filing date

2001-06-21

Publication date

2002-12-22

2001-06-21 Application filed by Evac Int Oy filed Critical Evac Int Oy

2001-06-21 Publication of FI20011331A0 publication Critical patent/FI20011331A0/en

2001-06-21 Priority to FI20011331A priority Critical patent/FI110536B/en

2002-05-30 Priority to AT02780838T priority patent/ATE278847T1/en

2002-05-30 Priority to CNA028125231A priority patent/CN1518625A/en

2002-05-30 Priority to JP2003507369A priority patent/JP2004530819A/en

2002-05-30 Priority to US10/478,651 priority patent/US20040237183A1/en

2002-05-30 Priority to PCT/FI2002/000462 priority patent/WO2003000999A1/en

2002-05-30 Priority to EP02780838A priority patent/EP1397566B1/en

2002-05-30 Priority to KR10-2003-7016615A priority patent/KR20040020931A/en

2002-05-30 Priority to DE60201536T priority patent/DE60201536T2/en

2002-12-22 Publication of FI20011331L publication Critical patent/FI20011331L/en

2003-02-14 Application granted granted Critical

2003-02-14 Publication of FI110536B publication Critical patent/FI110536B/en

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)
Sink And Installation For Waste Water (AREA)
Physical Water Treatments (AREA)
Jet Pumps And Other Pumps (AREA)
Devices That Are Associated With Refrigeration Equipment (AREA)
Air Transport Of Granular Materials (AREA)

FI20011331A 2001-06-21 2001-06-21 Process for transporting waste material in a vacuum sewer system FI110536B (en)

Priority Applications (9)

Application Number	Priority Date	Filing Date	Title
FI20011331A FI110536B (en)	2001-06-21	2001-06-21	Process for transporting waste material in a vacuum sewer system
US10/478,651 US20040237183A1 (en)	2001-06-21	2002-05-30	Vacuum sewer system
CNA028125231A CN1518625A (en)	2001-06-21	2002-05-30	Vacuum Sewage System
JP2003507369A JP2004530819A (en)	2001-06-21	2002-05-30	Vacuum sewage system
AT02780838T ATE278847T1 (en)	2001-06-21	2002-05-30	NEUTRAL PRESSURE SEWAGE SYSTEM
PCT/FI2002/000462 WO2003000999A1 (en)	2001-06-21	2002-05-30	Vacuum sewer system
EP02780838A EP1397566B1 (en)	2001-06-21	2002-05-30	Vacuum sewer system
KR10-2003-7016615A KR20040020931A (en)	2001-06-21	2002-05-30	Vacuum sewer system
DE60201536T DE60201536T2 (en)	2001-06-21	2002-05-30	VACUUM SEWAGE SYSTEM

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI20011331A FI110536B (en)	2001-06-21	2001-06-21	Process for transporting waste material in a vacuum sewer system
FI20011331		2001-06-21

Publications (3)

Publication Number	Publication Date
FI20011331A0 FI20011331A0 (en)	2001-06-21
FI20011331L true FI20011331L (en)	2002-12-22
FI110536B FI110536B (en)	2003-02-14

Family

ID=8561471

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI20011331A FI110536B (en)	2001-06-21	2001-06-21	Process for transporting waste material in a vacuum sewer system

Country Status (9)

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

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI117298B (en) *	2005-01-25	2006-08-31	Evac Int Oy	vacuum Drainage
FI118231B (en) *	2006-01-30	2007-08-31	Evac Int Oy	vacuum Drainage
FI118232B (en) *	2006-03-31	2007-08-31	Evac Int Oy	vacuum Drainage
CN100386126C (en) *	2006-11-28	2008-05-07	湖北开元化工科技股份有限公司	drainer
FI125301B (en) *	2006-12-21	2015-08-31	Evac Oy	Vacuum drainage system and method for using a vacuum drainage system
CN100491659C (en) *	2007-05-17	2009-05-27	董晓青	Key-controlling air pressure type flushing device
JP5865611B2 (en) *	2011-06-24	2016-02-17	東日本旅客鉄道株式会社	Drainage device and drainage system
DE202013008298U1 (en) *	2013-09-20	2014-12-22	Evac Gmbh	Vacuum toilet with alternating squeeze valve closing
KR101514930B1 (en) *	2014-11-10	2015-04-24	주식회사 호두	Auto discharge equipement of vacuum toilet system with high safety
FI127077B (en) *	2016-04-19	2017-10-31	Evac Oy	A method for checking a vacuum waste system and a vacuum waste system
KR101672515B1 (en) *	2016-05-24	2016-11-17	주식회사 호두	vacuum suction device for Sewage discharge
WO2018033664A1 (en)	2016-08-18	2018-02-22	Evac Oy	Method and installation for handling medical waste collected in a receptacle for medical waste, catherter bag for use in such an installation and medical waste management system
US10683652B1 (en) *	2017-01-25	2020-06-16	Mag Aerospace Industries, Llc	Multiple rinse injections to reduce sound in vacuum toilets
KR102005320B1 (en) *	2018-02-28	2019-07-30	화인정밀 주식회사	apparatus for regulating discharge of high speed flow for flush and discharge valve
DE102018006919A1 (en) *	2018-08-31	2020-03-05	ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft	Vacuum sewage device, method and electronic control unit for controlling a vacuum sewage device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI77082C (en) *	1987-04-06	1989-01-10	Waertsilae Oy Ab	Vacuum Drainage Device
DE69012773T2 (en) *	1990-01-02	1995-02-09	Metra Oy Ab	Vacuum sewage device.
SE501960C2 (en) *	1990-04-20	1995-06-26	Waertsilae Oy Ab	Vacuum toilet system with vacuum generator with substantially constant operating time
SE469832B (en) *	1992-02-05	1993-09-27	Evac Ab	Vacuum toilet system with odor filter
US5873135A (en) *	1994-12-16	1999-02-23	Evac Ab	Air pressure driven vacuum sewer system
DE69511695T2 (en) *	1995-09-13	1999-12-23	Evac Ab, Bromoella	Vacuum sewage system regulated by a membrane
FI105120B (en) *	1998-12-23	2000-06-15	Evac Int Oy	Device for transporting waste
US6305403B1 (en) *	1999-09-16	2001-10-23	Evac International Oy	Aeration apparatus for a vertical riser in a vacuum drainage system

2001
- 2001-06-21 FI FI20011331A patent/FI110536B/en active
2002
- 2002-05-30 EP EP02780838A patent/EP1397566B1/en not_active Expired - Lifetime
- 2002-05-30 WO PCT/FI2002/000462 patent/WO2003000999A1/en not_active Ceased
- 2002-05-30 US US10/478,651 patent/US20040237183A1/en not_active Abandoned
- 2002-05-30 CN CNA028125231A patent/CN1518625A/en active Pending
- 2002-05-30 JP JP2003507369A patent/JP2004530819A/en active Pending
- 2002-05-30 AT AT02780838T patent/ATE278847T1/en not_active IP Right Cessation
- 2002-05-30 KR KR10-2003-7016615A patent/KR20040020931A/en not_active Withdrawn
- 2002-05-30 DE DE60201536T patent/DE60201536T2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
WO2003000999A1 (en)	2003-01-03
CN1518625A (en)	2004-08-04
DE60201536T2 (en)	2005-01-27
EP1397566B1 (en)	2004-10-06
US20040237183A1 (en)	2004-12-02
FI110536B (en)	2003-02-14
EP1397566A1 (en)	2004-03-17
JP2004530819A (en)	2004-10-07
DE60201536D1 (en)	2004-11-11
FI20011331A0 (en)	2001-06-21
ATE278847T1 (en)	2004-10-15
KR20040020931A (en)	2004-03-09

Publication	Publication Date	Title
DE60139338D1 (en)	2009-09-03	BIOPROTHETIC HEARTLAPPING SYSTEM
DE60226377D1 (en)	2008-06-19	vacuum pump
DE60030833D1 (en)	2006-11-02	vacuum pump
DE60239687D1 (en)	2011-05-19	BIOPSY MARKER-SUPPLY SYSTEM
DE60125769D1 (en)	2007-02-15	IMPROVED ELECTRONICIZATION SYSTEM
DE60203953D1 (en)	2005-06-09	dialysis system
DE60132651D1 (en)	2008-03-20	Positioning System
DE60237942D1 (en)	2010-11-25	vacuum pump
DE60234253D1 (en)	2009-12-17	DRAINAGE DEVICE
DE60234987D1 (en)	2010-02-25	vacuum pump
FI20002644A0 (en)	2000-12-01	Connection Basis
FI20011260A0 (en)	2001-06-14	Vacuum Drainage System
FI20011331L (en)	2002-12-22	Vacuum drainage system
NO20004623L (en)	2001-03-19	Vacuum drainage
DE60032425D1 (en)	2007-02-01	etching
DE50205754D1 (en)	2006-04-13	VACUUM LINE
FI20011431A0 (en)	2001-07-02	Vacuum Drainage System
DE60233458D1 (en)	2009-10-08	vacuum pump
FI20001635L (en)	2002-01-11	Vacuum system
DE50208630D1 (en)	2006-12-21	vacuum pump
FI20001759A0 (en)	2000-08-07	The vacuum sewer system
DE60101368D1 (en)	2004-01-15	vacuum pump
DE60214042D1 (en)	2006-09-28	WET-DRY-CLEANING SYSTEM
DE50211902D1 (en)	2008-04-30	system part
DE50212916D1 (en)	2008-11-27	VACUUM PUMP