FI20011431A0 - Vacuum Drainage System - Google Patents

Vacuum Drainage System

Info

Publication number
FI20011431A0
FI20011431A0 FI20011431A FI20011431A FI20011431A0 FI 20011431 A0 FI20011431 A0 FI 20011431A0 FI 20011431 A FI20011431 A FI 20011431A FI 20011431 A FI20011431 A FI 20011431A FI 20011431 A0 FI20011431 A0 FI 20011431A0
Authority
FI
Finland
Prior art keywords
drainage system
vacuum drainage
vacuum
drainage
Prior art date
Application number
FI20011431A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI110538B (en
Inventor
Detlev Both
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
Priority to FI20011431A priority Critical patent/FI110538B/en
Publication of FI20011431A0 publication Critical patent/FI20011431A0/en
Priority to TW90116554A priority patent/TW585956B/en
Priority to PCT/FI2002/000571 priority patent/WO2003004785A1/en
Application granted granted Critical
Publication of FI110538B publication Critical patent/FI110538B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D3/00—Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
    • E03D3/10—Flushing devices with pressure-operated reservoir, e.g. air chamber
    • 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

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Sewage (AREA)
FI20011431A 2001-07-02 2001-07-02 vacuum Drainage FI110538B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20011431A FI110538B (en) 2001-07-02 2001-07-02 vacuum Drainage
TW90116554A TW585956B (en) 2001-07-02 2001-07-06 Vacuum sewer system
PCT/FI2002/000571 WO2003004785A1 (en) 2001-07-02 2002-06-27 Vacuum sewer system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20011431 2001-07-02
FI20011431A FI110538B (en) 2001-07-02 2001-07-02 vacuum Drainage

Publications (2)

Publication Number Publication Date
FI20011431A0 true FI20011431A0 (en) 2001-07-02
FI110538B FI110538B (en) 2003-02-14

Family

ID=8561559

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20011431A FI110538B (en) 2001-07-02 2001-07-02 vacuum Drainage

Country Status (3)

Country Link
FI (1) FI110538B (en)
TW (1) TW585956B (en)
WO (1) WO2003004785A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20301649U1 (en) * 2003-02-03 2004-06-17 Evac Gmbh A vacuum toilet system has an intermediate temporary storage tank and valve system so that the toilet bowl is never directly connected to the vacuum unit
ES2288341B1 (en) * 2005-01-25 2008-11-16 Toral Technical Trade, S.L. AUTONOMOUS INSTALLATION OF VACUUM AND PRESSURE OF TOILET.
DE102007018549A1 (en) * 2007-04-19 2008-10-30 Airbus Deutschland Gmbh Vacuum toilet system for waste water transport and sewage collection in an airplane
CN101906803B (en) * 2010-07-29 2012-05-16 辉煌水暖集团有限公司 Intelligent pollutant-absorbing pedestal pan
CN102155043B (en) * 2011-03-26 2013-02-13 邝礼根 Air pressure-type flushing water tank
US9371135B2 (en) 2012-05-17 2016-06-21 Mag Aerospace Industries, Llc Toilet concepts
JP2015522729A (en) 2012-05-17 2015-08-06 エムエージー エアロスペイス インダストリーズ， エルエルシィ Two-stage flushing and miscellaneous drainage flushing system and equipment
CN103541412A (en) * 2012-07-12 2014-01-29 连江县宏大激光测量仪器研究所 Water level pressurizing device of 0.5-1L flushing water tank of closestool
US9458028B2 (en) 2012-11-16 2016-10-04 Mag Aerospace Industries, Llc Mixed fluid filtration system
US9182042B2 (en) 2013-03-15 2015-11-10 Mag Aerospace Industries, Llc Mixed media orbital valve
DE202013004015U1 (en) * 2013-04-30 2014-08-01 Evac Gmbh Pneumatic control for a vacuum toilet
DE202020106645U1 (en) * 2020-11-19 2020-12-03 Trainvac GmbH Vacuum toilet

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2248858B (en) * 1990-10-17 1994-04-27 Metra Oy Ab Vacuum toilet system with treated rinse liquid
NO314638B1 (en) * 1998-12-17 2003-04-22 Ido Bathroom Ltd Device for contactless toilet flushing
US6085366A (en) * 1999-07-02 2000-07-11 Evac International Oy Apparatus for supplying pressurized rinse water to a toilet
DE20001004U1 (en) * 2000-01-21 2000-05-04 Sanivac Vakuumtechnik Gmbh Check valve for an indirectly controlled solenoid valve

Also Published As

Publication number Publication date
FI110538B (en) 2003-02-14
WO2003004785A1 (en) 2003-01-16
TW585956B (en) 2004-05-01

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Legal Events

Date Code Title Description
MA Patent expired