ATE159310T1 - VACUUM TOILET SYSTEM FOR MOBILE SYSTEMS AND CIVIL BUILDINGS - Google Patents

VACUUM TOILET SYSTEM FOR MOBILE SYSTEMS AND CIVIL BUILDINGS

Info

Publication number
ATE159310T1
ATE159310T1 AT93500071T AT93500071T ATE159310T1 AT E159310 T1 ATE159310 T1 AT E159310T1 AT 93500071 T AT93500071 T AT 93500071T AT 93500071 T AT93500071 T AT 93500071T AT E159310 T1 ATE159310 T1 AT E159310T1
Authority
AT
Austria
Prior art keywords
valve
conduit
outlet
inlet
transverse
Prior art date
Application number
AT93500071T
Other languages
German (de)
Inventor
Sanchez Vicente Polo
Original Assignee
Tecnicas Modulares E Ind S A T
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 Tecnicas Modulares E Ind S A T filed Critical Tecnicas Modulares E Ind S A T
Application granted granted Critical
Publication of ATE159310T1 publication Critical patent/ATE159310T1/en

Links

Classifications

    • 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
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system

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)
  • Multiple-Way Valves (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
  • Taps Or Cocks (AREA)
  • Treatment Of Sludge (AREA)

Abstract

It comprises a valve (4) which connects each bowl with a waste water storage tank (2), said valve (4) comprising a valve housing (21) with a cylindrical cavity (22) and a rotating cylinder (25) housed therein and provided with a transverse through conduit (26) which, when the valve is in the open position, connects inlet (23) and outlet (24) conduits of the valve, the ends of the transverse conduit being adapted so that the rotating cylinder (25) completes the closing of the inlet conduit (23) and of the outlet conduit (24) non-simultaneously. The border of the ends of said transverse conduit (26) and of the inlet (23) and outlet (24) conduits are provided with a cutting edge, so as to produce a scissor effect. The system also comprises floating watertight joints (29) arranged within recesses in the adjacent surfaces of each pair of elements that undergo relative movement, said joints (29) being pressed against said surfaces by means of a pneumatic system when the moving elements (25) are at rest. <IMAGE>
AT93500071T 1992-06-01 1993-05-26 VACUUM TOILET SYSTEM FOR MOBILE SYSTEMS AND CIVIL BUILDINGS ATE159310T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09201120A ES2072176B1 (en) 1992-06-01 1992-06-01 VACUUM EVACUATION SYSTEM IN MOBILE AND CIVIL WORK FACILITIES.

Publications (1)

Publication Number Publication Date
ATE159310T1 true ATE159310T1 (en) 1997-11-15

Family

ID=8277173

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93500071T ATE159310T1 (en) 1992-06-01 1993-05-26 VACUUM TOILET SYSTEM FOR MOBILE SYSTEMS AND CIVIL BUILDINGS

Country Status (4)

Country Link
EP (1) EP0584031B1 (en)
AT (1) ATE159310T1 (en)
DE (1) DE69314575D1 (en)
ES (1) ES2072176B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI100547B (en) * 1996-07-09 1997-12-31 Evac Int Oy Vakuumklosett
ES2153716B1 (en) * 1997-06-12 2001-09-16 Tecn Modulares E Ind S A Temoi CUTTING VALVE FOR VACUUM EVACUATION SYSTEMS, AND PROCEDURE TO KEEP A CUTTING VALVE OPERATIVE.
US6082979A (en) * 1997-06-23 2000-07-04 Sealand Technology, Inc. Air pump for vacuum toilet systems
DE19834537A1 (en) * 1998-07-31 2000-02-10 Gauting Gmbh Apparatebau Vacuum toilet system for a vehicle
ES2366504B1 (en) * 2008-05-14 2012-09-07 Tecnicas Modulares E Industriales, S.A. TOILET WITH VACUUM EVACUATION SYSTEM.
DE102013212451B4 (en) * 2013-06-27 2015-02-05 Siemens Aktiengesellschaft Rail vehicle with a toilet device
DE102014200485A1 (en) 2014-01-14 2015-07-16 Siemens Aktiengesellschaft Vehicle, in particular rail vehicle with a compressed air-operated toilet device
EP3321439A1 (en) 2016-11-15 2018-05-16 Alte Technologies S.L.U. Waste transfer system for a toilet of a public transport vehicle
CN114277902B (en) * 2021-11-20 2024-02-06 中国计量大学 Electroless pure mechanical control logic actuator of vacuum toilet

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE183743C (en) *
FR1313755A (en) * 1961-07-10 1963-01-04 Utilisation Ration Gaz Ball valve for all combustible fluids
US4713847B1 (en) * 1987-02-02 1996-05-28 Waertsilae Oy Ab Vacuum toilet system
SE501960C2 (en) * 1990-04-20 1995-06-26 Waertsilae Oy Ab Vacuum toilet system with vacuum generator with substantially constant operating time

Also Published As

Publication number Publication date
DE69314575D1 (en) 1997-11-20
EP0584031A3 (en) 1994-10-19
EP0584031A2 (en) 1994-02-23
ES2072176R (en) 1996-06-01
ES2072176B1 (en) 1996-12-16
ES2072176A2 (en) 1995-07-01
EP0584031B1 (en) 1997-10-15

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Legal Events

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