ES2048292T3 - Sistema de inodoro de vacio. - Google Patents

Sistema de inodoro de vacio.

Info

Publication number
ES2048292T3
ES2048292T3 ES89308950T ES89308950T ES2048292T3 ES 2048292 T3 ES2048292 T3 ES 2048292T3 ES 89308950 T ES89308950 T ES 89308950T ES 89308950 T ES89308950 T ES 89308950T ES 2048292 T3 ES2048292 T3 ES 2048292T3
Authority
ES
Spain
Prior art keywords
toilet system
bowl
vacuum toilet
vacuum
grey water
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 - Lifetime
Application number
ES89308950T
Other languages
English (en)
Inventor
Arne Ask
Sven Oldfelt
Harald Anton Ake Wallgren
Raymond L Wilhelm
Gary L Stahl
Bjorn Mikael Still
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.)
Metra Oy AB
Original Assignee
Metra Oy AB
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
Priority claimed from SE8803120A external-priority patent/SE8803120D0/xx
Priority claimed from SE8803119A external-priority patent/SE502453C2/sv
Application filed by Metra Oy AB filed Critical Metra Oy AB
Application granted granted Critical
Publication of ES2048292T3 publication Critical patent/ES2048292T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D35/00—Sanitation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
    • B64D11/02—Toilet fittings
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B1/00—Methods or layout of installations for water supply
    • E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
    • E03D11/08—Bowls with means producing a flushing water swirl
    • 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
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B1/00—Methods or layout of installations for water supply
    • E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
    • E03B1/041—Greywater supply systems
    • E03B2001/045—Greywater supply systems using household water
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D2201/00—Details and methods of use for water closets and urinals not otherwise provided for
    • E03D2201/40—Devices for distribution of flush water inside the bowl
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/146—Water conservation; Efficient water supply; Efficient water use using grey water
    • Y02A20/148—Water conservation; Efficient water supply; Efficient water use using grey water using household water from wash basins or showers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/30—Relating to industrial water supply, e.g. used for cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Epidemiology (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)

Abstract

UN SISTEMA DE TOILET AL VACIO PARA UN VEHICULO (POR EJEMPLO, UN AVION), QUE UTILIZA AGUA DE COLOR GRIS PROCEDENTE DE UNA CUBETA (40) DE LAVADO, PARA ENJUAGAR UNA TAZA DE RETRETE (2) DURANTE LA LIMPIEZA POR DESCARGA DE AGUA DE LA ULTIMA. EL AGUA GRIS SE RECOGE EN UN DEPOSITO (338) Y PUEDE LLEVARSE AL INTERIOR DE LA TAZA DE RETRETE (2) POR EL VACIO EN EL TUBO (8) PARA AGUA DE ALCANTARILLA, AL CUAL SE CONECTA LA TAZA DE RETRETE. DURANTE LA LIMPIEZA POR DESCARGA DE AGUA, PUEDE PENETRAR AIRE EN LA TAZA DE RETRETE (POR 352) PARA COMBINAR CON EL AGUA DE ENJUAGAR.
ES89308950T 1988-09-06 1989-09-05 Sistema de inodoro de vacio. Expired - Lifetime ES2048292T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8803120A SE8803120D0 (sv) 1988-09-06 1988-09-06 Sett att spola en toalettstol i ett vakuumavloppsystem jemte en anordning for genomforande av settet
SE8803119A SE502453C2 (sv) 1988-09-06 1988-09-06 Sätt att spola en toalettstol med spolvätska och luft i ett vakuumavloppssystem jämte en anordning för genomförande av sättet

Publications (1)

Publication Number Publication Date
ES2048292T3 true ES2048292T3 (es) 1994-03-16

Family

ID=26660294

Family Applications (2)

Application Number Title Priority Date Filing Date
ES92118730T Expired - Lifetime ES2096697T3 (es) 1988-09-06 1989-09-05 Sistema de inodoro de vacio.
ES89308950T Expired - Lifetime ES2048292T3 (es) 1988-09-06 1989-09-05 Sistema de inodoro de vacio.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES92118730T Expired - Lifetime ES2096697T3 (es) 1988-09-06 1989-09-05 Sistema de inodoro de vacio.

Country Status (7)

Country Link
US (2) US5245711A (es)
EP (2) EP0530859B1 (es)
JP (1) JP2836856B2 (es)
AT (1) ATE146735T1 (es)
CA (1) CA1335859C (es)
DE (2) DE68912493T2 (es)
ES (2) ES2096697T3 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012001197A1 (es) * 2010-06-29 2012-01-05 Santiago Villanueva Lechado Dispositivo dosificador de un líquido por presión en una red de agua

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SE468485B (sv) * 1991-05-23 1993-01-25 Evac Ab Foerfarande och anordning foer renhaallning av evakueringskanalerna i ett vacuumavloppssystem
DE4227517A1 (de) * 1991-09-30 1993-04-08 Airbus Gmbh Vorrichtung zur wasserentsorgung
FR2668187B1 (fr) * 1991-10-16 1994-10-21 Metra Oy Ab Systeme de w.c. a depression utilisant un liquide de rincage traite et procede pour faire fonctionner un tel systeme.
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CN101233281B (zh) * 2005-08-01 2011-12-07 骊住株式会社 坐便器清洗装置及清洗方法
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CN110886360B (zh) * 2019-12-02 2021-01-08 厚力德机器（杭州）有限公司 一种无电机械气压自开启半真空马桶
CN111188397B (zh) * 2020-01-19 2020-12-08 嘉兴麦云信息科技有限公司 一种高铁用真空马桶二次清理装置
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012001197A1 (es) * 2010-06-29 2012-01-05 Santiago Villanueva Lechado Dispositivo dosificador de un líquido por presión en una red de agua
ES2377092A1 (es) * 2010-06-29 2012-03-22 Santiago Villanueva Lechado Dispositivo dosificador de un líquido por presión en una red de agua.

Also Published As

Publication number Publication date
DE68927589T2 (de) 1997-06-12
DE68912493T2 (de) 1994-07-21
JPH02167936A (ja) 1990-06-28
DE68927589D1 (de) 1997-02-06
JP2836856B2 (ja) 1998-12-14
ES2096697T3 (es) 1997-03-16
EP0530859A3 (en) 1993-07-14
US5454936A (en) 1995-10-03
EP0530859A2 (en) 1993-03-10
EP0530859B1 (en) 1996-12-27
US5245711A (en) 1993-09-21
DE68912493D1 (de) 1994-03-03
EP0363012A1 (en) 1990-04-11
EP0363012B1 (en) 1994-01-19
ATE146735T1 (de) 1997-01-15
CA1335859C (en) 1995-06-13

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