HK1012430A1 - Valve, particularly for vacuum drainage systems - Google Patents

Valve, particularly for vacuum drainage systems

Info

Publication number
HK1012430A1
HK1012430A1 HK98113416A HK98113416A HK1012430A1 HK 1012430 A1 HK1012430 A1 HK 1012430A1 HK 98113416 A HK98113416 A HK 98113416A HK 98113416 A HK98113416 A HK 98113416A HK 1012430 A1 HK1012430 A1 HK 1012430A1
Authority
HK
Hong Kong
Prior art keywords
valve
drainage systems
vacuum drainage
vacuum
systems
Prior art date
Application number
HK98113416A
Other languages
English (en)
Inventor
Olav Hofseth
Original Assignee
Olav Hofseth
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 Olav Hofseth filed Critical Olav Hofseth
Publication of HK1012430A1 publication Critical patent/HK1012430A1/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S137/00—Fluid handling
    • Y10S137/907—Vacuum-actuated valves
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3109—Liquid filling by evacuating container
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86815—Multiple inlet with single outlet
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87587—Combining by aspiration
    • Y10T137/87619—With selectively operated flow control means in inlet
    • Y10T137/87627—Flow control means is located in aspirated fluid inlet
    • Y10T137/87635—Single actuator operates flow control means located in both motivating fluid and aspirated fluid inlets

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Fluid-Driven Valves (AREA)
  • Details Of Valves (AREA)
HK98113416A 1995-12-08 1998-12-15 Valve, particularly for vacuum drainage systems HK1012430A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AU40300/95A AU715439B2 (en) 1995-12-08 1995-12-08 Valve, particularly for vacuum drainage systems
US08/569,286 US5829471A (en) 1995-12-08 1995-12-08 Valve, particularly for vacuum drainage systems
EP19950119394 EP0778432B1 (en) 1995-12-08 1995-12-08 Valve, particularly for vacuum drainage systems
JP34502795A JPH09178017A (ja) 1995-12-08 1995-12-08 弁、ことに真空排水系統用の弁

Publications (1)

Publication Number Publication Date
HK1012430A1 true HK1012430A1 (en) 1999-07-30

Family

ID=27423153

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98113416A HK1012430A1 (en) 1995-12-08 1998-12-15 Valve, particularly for vacuum drainage systems

Country Status (5)

Country Link
US (1) US5829471A (xx)
EP (1) EP0778432B1 (xx)
JP (1) JPH09178017A (xx)
AU (1) AU715439B2 (xx)
HK (1) HK1012430A1 (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5971005A (en) * 1998-03-25 1999-10-26 Sealand Technology, Inc. Vacuum adaptor for recreation vehicle toilet system with sliding cassette holding tank
EP1099804A1 (de) * 1999-11-11 2001-05-16 Lufthansa Technik AG Vakuumtoilette
US20020056819A1 (en) * 2000-09-26 2002-05-16 Joseph Contin High-vacuum sealing gate valve with a single moving component
FI118232B (fi) * 2006-03-31 2007-08-31 Evac Int Oy Alipaineviemärijärjestelmä
WO2010143964A1 (en) * 2009-06-08 2010-12-16 Jets Invest As Discharge valve for toilets etc. in vacuum sewage systems with integrated opening and flushing control
RU2443926C2 (ru) * 2010-05-31 2012-02-27 Общество с ограниченной ответственностью "Научно-производственная фирма Кубаньнефтемаш" Термостойкая шиберная задвижка
DE202011002009U1 (de) * 2011-01-27 2012-04-30 Hugo Vogelsang Maschinenbau Gmbh Absaugkupplung
RU181976U1 (ru) * 2018-01-30 2018-07-30 Публичное акционерное общество "Транснефть" (ПАО "Транснефть") Шиберная задвижка с обратным затвором

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US780323A (en) * 1902-03-18 1905-01-17 Joseph L Campbell Faucet and line-stop.
FR857323A (fr) * 1939-03-28 1940-09-06 Rateau Sa Dispositif de manoeuvre à distance de vanne ou autre organe de réglage d'un fluide
US2420849A (en) * 1943-09-25 1947-05-20 Everlasting Valve Co Valve
US2913012A (en) * 1957-12-03 1959-11-17 Walter B Mann Stopper plug valve
US3316929A (en) * 1964-05-07 1967-05-02 Kenneth A Milette House trailer waste outlet gate valve
AU458834B2 (en) * 1970-01-21 1975-02-20 John Courtney Trythall William Pipeline valves
GB1379675A (en) * 1972-06-09 1975-01-08 Montgomerie J B Gate valve
FR2366186A1 (fr) * 1976-10-04 1978-04-28 Seureca Installation pour collecter et evacuer un melange d'eau et de dechets
DE8524288U1 (de) * 1985-08-24 1985-11-14 Michael, Harald, 2000 Hamburg Membran-Absperrventil für Unterdruck-Abwasserleitungen
FI77082C (fi) * 1987-04-06 1989-01-10 Waertsilae Oy Ab Vakuumavloppsanordning.
IS3932A (is) * 1991-10-16 1993-04-17 Dallah Water Saving Loka- eða ventilútbúnaður til að stjórna vatnshæðeða -magni og vatnskassi fyrir salerni
FI99156C (fi) * 1993-04-19 1997-10-10 Evac Ab Sähköohjauslaite

Also Published As

Publication number Publication date
EP0778432A1 (en) 1997-06-11
JPH09178017A (ja) 1997-07-11
US5829471A (en) 1998-11-03
AU715439B2 (en) 2000-02-03
AU4030095A (en) 1997-06-12
EP0778432B1 (en) 2002-03-27

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20051208