WO2001096674A3 - Vacuum flush system with temporary-retention waste water tank - Google Patents

Vacuum flush system with temporary-retention waste water tank Download PDF

Info

Publication number
WO2001096674A3
WO2001096674A3 PCT/ES2001/000237 ES0100237W WO0196674A3 WO 2001096674 A3 WO2001096674 A3 WO 2001096674A3 ES 0100237 W ES0100237 W ES 0100237W WO 0196674 A3 WO0196674 A3 WO 0196674A3
Authority
WO
WIPO (PCT)
Prior art keywords
water tank
waste water
temporary
flush system
vacuum flush
Prior art date
Application number
PCT/ES2001/000237
Other languages
Spanish (es)
French (fr)
Other versions
WO2001096674A2 (en
Inventor
Sagarra Conde Miguel De
Original Assignee
Tecn Modulares E Ind S A
Sagarra Conde Miguel De
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 Tecn Modulares E Ind S A, Sagarra Conde Miguel De filed Critical Tecn Modulares E Ind S A
Priority to EP01945352A priority Critical patent/EP1291468A2/en
Publication of WO2001096674A2 publication Critical patent/WO2001096674A2/en
Publication of WO2001096674A3 publication Critical patent/WO2001096674A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D35/00—Sanitation
    • B61D35/005—Toilet facilities
    • B61D35/007—Toilet facilities comprising toilet waste receiving, treatment, storage, disposal or removal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Mechanical Engineering (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)

Abstract

Said system comprises a waste water tank (2) to which at least one toilet bowl (1) is connected, and at least one outlet duct (7) with a flush valve (8). Said deposit (2) is located beneath the floor (P) of the railroad wagon. Said outlet duct (7) is open on the lower part thereof facing the track. The flush valve (8) is connected to a control module (6). The system does not require maintenance and takes up little space.
PCT/ES2001/000237 2000-06-12 2001-06-08 Vacuum flush system with temporary-retention waste water tank WO2001096674A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP01945352A EP1291468A2 (en) 2000-06-12 2001-06-08 Vacuum flush system with temporary-retention waste water tank

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200001569U ES1046526Y (en) 2000-06-12 2000-06-12 VACUUM EVACUATION SYSTEM WITH WASTEWATER RESIDUAL WATER TANK.
ESU200001569 2000-06-12

Publications (2)

Publication Number Publication Date
WO2001096674A2 WO2001096674A2 (en) 2001-12-20
WO2001096674A3 true WO2001096674A3 (en) 2002-04-11

Family

ID=8494002

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2001/000237 WO2001096674A2 (en) 2000-06-12 2001-06-08 Vacuum flush system with temporary-retention waste water tank

Country Status (4)

Country Link
EP (1) EP1291468A2 (en)
CN (1) CN1383410A (en)
ES (1) ES1046526Y (en)
WO (1) WO2001096674A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100467320C (en) * 2005-07-07 2009-03-11 浙江工业大学 Sanitation device for train carriage toilet
EA016970B8 (en) * 2009-09-15 2012-10-30 Ооо Нпц "Экспресс" The locking device for holding tank pipes
IT1397586B1 (en) 2009-12-21 2013-01-16 Gen Vacuum S R L SYSTEM AND METHOD FOR THE DISCHARGE OF LIQUAM FROM VEHICLES.
DE202011002009U1 (en) * 2011-01-27 2012-04-30 Hugo Vogelsang Maschinenbau Gmbh Absaugkupplung
DE102012223242A1 (en) 2012-12-14 2014-06-18 Siemens Aktiengesellschaft Rail vehicle with pressure shock-protected gray water pipe
DE202014003059U1 (en) * 2014-04-10 2015-07-31 Evac Gmbh Pneumatic compact vacuum toilet
CN106080635A (en) * 2016-06-30 2016-11-09 中铁伟业（宁波）轨道交通装备有限公司 A kind of gas-liquid-solid separation device
CN107472278B (en) * 2017-08-08 2018-03-23 何莉 A kind of automatic pollution discharge method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1501150A (en) * 1923-03-31 1924-07-15 Ebb Warren Toilet for passenger cars
US1536823A (en) * 1920-05-08 1925-05-05 Dobson Albert Undercar waste bowl
US1604456A (en) * 1925-08-31 1926-10-26 Abraham L Levy Railroad toilet
US2613186A (en) * 1952-10-07 Cleaning composition
DE19523702A1 (en) * 1995-06-29 1997-01-02 Guenther Buehler Toilet for railway passenger carriage
EP0869880A1 (en) * 1996-01-19 1998-10-14 ABB Daimler-Benz Transportation Denmark A/S Sanitary cell

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2613186A (en) * 1952-10-07 Cleaning composition
US1536823A (en) * 1920-05-08 1925-05-05 Dobson Albert Undercar waste bowl
US1501150A (en) * 1923-03-31 1924-07-15 Ebb Warren Toilet for passenger cars
US1604456A (en) * 1925-08-31 1926-10-26 Abraham L Levy Railroad toilet
DE19523702A1 (en) * 1995-06-29 1997-01-02 Guenther Buehler Toilet for railway passenger carriage
EP0869880A1 (en) * 1996-01-19 1998-10-14 ABB Daimler-Benz Transportation Denmark A/S Sanitary cell

Also Published As

Publication number Publication date
ES1046526U (en) 2001-01-01
EP1291468A2 (en) 2003-03-12
CN1383410A (en) 2002-12-04
ES1046526Y (en) 2001-06-01
WO2001096674A2 (en) 2001-12-20

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