ATE118105T1 - System zur steuerung eines flüssgkeitsspiegels. - Google Patents

System zur steuerung eines flüssgkeitsspiegels.

Info

Publication number
ATE118105T1
ATE118105T1 AT89902399T AT89902399T ATE118105T1 AT E118105 T1 ATE118105 T1 AT E118105T1 AT 89902399 T AT89902399 T AT 89902399T AT 89902399 T AT89902399 T AT 89902399T AT E118105 T1 ATE118105 T1 AT E118105T1
Authority
AT
Austria
Prior art keywords
valve
vacuum
interface
actuated
primary
Prior art date
Application number
AT89902399T
Other languages
English (en)
Inventor
Brian E Cowells Intern Foreman
Original Assignee
Euro Iseki Ltd
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 GB888802562A external-priority patent/GB8802562D0/en
Priority claimed from GB888820614A external-priority patent/GB8820614D0/en
Application filed by Euro Iseki Ltd filed Critical Euro Iseki Ltd
Application granted granted Critical
Publication of ATE118105T1 publication Critical patent/ATE118105T1/de

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/04—Level control, e.g. controlling quantity of material stored in vessel with auxiliary non-electric power
    • 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
    • Y10T137/402—Distribution systems involving geographic features
    • 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
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/731—With control fluid connection at desired liquid level
    • 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
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7313—Control of outflow from tank
    • Y10T137/7316—Self-emptying tanks
    • 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
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7339—By weight of accumulated fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Sewage (AREA)
  • Flow Control (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Control Of Fluid Pressure (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Fluid-Driven Valves (AREA)
  • Polarising Elements (AREA)
  • Magnetically Actuated Valves (AREA)
AT89902399T 1988-02-04 1989-02-03 System zur steuerung eines flüssgkeitsspiegels. ATE118105T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888802562A GB8802562D0 (en) 1988-02-04 1988-02-04 Liquid level control system
GB888820614A GB8820614D0 (en) 1988-08-31 1988-08-31 Liquid level control system

Publications (1)

Publication Number Publication Date
ATE118105T1 true ATE118105T1 (de) 1995-02-15

Family

ID=26293427

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89902399T ATE118105T1 (de) 1988-02-04 1989-02-03 System zur steuerung eines flüssgkeitsspiegels.

Country Status (9)

Country Link
US (1) US5069243A (de)
EP (2) EP0355153B1 (de)
JP (3) JPH07109568B2 (de)
AT (1) ATE118105T1 (de)
AU (2) AU625990B2 (de)
CA (1) CA1329753C (de)
DE (1) DE68920928T2 (de)
GB (1) GB2215492B (de)
WO (1) WO1989007293A1 (de)

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JPH062777A (ja) * 1992-06-18 1994-01-11 Sekisui Chem Co Ltd 真空弁
JPH062786A (ja) * 1992-06-18 1994-01-11 Sekisui Chem Co Ltd 真空弁
US5275216A (en) * 1992-08-07 1994-01-04 Haedt Christopher R Liquid overflow shut-off valve
JPH06346975A (ja) * 1993-06-07 1994-12-20 Sekisui Chem Co Ltd 真空弁
AU679736B2 (en) * 1993-06-07 1997-07-10 Sekisui Kagaku Kogyo Kabushiki Kaisha Vacuum valve control device and vacuum valve
JP2816524B2 (ja) * 1993-09-22 1998-10-27 株式会社荏原製作所 真空弁
JP3079411B2 (ja) * 1994-04-19 2000-08-21 株式会社荏原製作所 真空式下水道システムの真空弁制御装置
NL1000494C2 (nl) * 1995-06-02 1996-12-03 Spiro Research Bv Werkwijze voor expansiebeheersing in een gesloten vloeistofcirculatie- systeem met variërende temperatuur alsmede een gesloten vloeistofcircu- latiesysteem voor het uitvoeren van een dergelijke werkwijze.
US5678600A (en) * 1995-06-07 1997-10-21 Locke; Randal D. Filling valve
JP3690547B2 (ja) * 1995-09-27 2005-08-31 株式会社小松製作所 下水管作業用循環排水装置
JP3286535B2 (ja) * 1996-08-26 2002-05-27 株式会社荏原製作所 真空弁制御装置
US6152656A (en) * 1997-06-19 2000-11-28 J. A. Jones Environmental Services Company Material delivery system
IL123227A0 (en) * 1998-02-08 1998-09-24 3By Ltd Check valve
US6206042B1 (en) 1998-03-06 2001-03-27 Chemical Engineering Corporation Modular control apparatus for water treatment system
US5979486A (en) 1998-10-01 1999-11-09 Euroiseki Ltd. Internal breathing for vacuum interface valve of vacuum sewage system
US6467497B1 (en) * 1999-04-21 2002-10-22 Evac International Oy Buffer box for use in a vacuum drainage system
DE10006028C1 (de) * 2000-02-10 2001-05-23 Roediger Vakuum & Haustechnik Verfahren und Anordnung zum Belüften eines Flüssigkeit aufnehmenden Behälters
US7124913B2 (en) * 2003-06-24 2006-10-24 Air Products And Chemicals, Inc. High purity chemical container with diptube and level sensor terminating in lowest most point of concave floor
JP4972031B2 (ja) * 2008-05-22 2012-07-11 積水化学工業株式会社 真空弁装置の取付構造及び真空弁付き汚水ます
EP2415938A4 (de) * 2009-04-03 2014-03-19 Torishima Pump Mfg Co Ltd Steuervorrichtung für vakuumventil
US8032256B1 (en) * 2009-04-17 2011-10-04 Sje-Rhombus Liquid level control systems
US8556135B2 (en) * 2009-11-05 2013-10-15 Dometic Corporation 360° dip tube pick-up adapter
DE102010000609B4 (de) * 2010-03-02 2015-03-12 Roediger Vacuum Gmbh Steueranordnung
TWI450064B (zh) * 2011-06-27 2014-08-21 Autoaqua Technologies Co Ltd 分離式液位控制裝置
GB201309700D0 (en) * 2013-05-30 2013-07-17 Vistaplan Internat Ltd A container and method of use thereof
US10001787B2 (en) 2014-06-02 2018-06-19 Aqseptence Group, Inc. Controller for vacuum sewage system
US9580293B2 (en) 2014-06-24 2017-02-28 Air Products And Chemicals, Inc. Diptube design for a host ampoule
US10550845B2 (en) 2015-07-22 2020-02-04 S. J. Electro Systems, Inc. Liquid level sensing system
US10584473B2 (en) * 2017-12-08 2020-03-10 Legend Energy Advisors Controlling a vacuum sewer system
US11299878B2 (en) * 2019-03-21 2022-04-12 Aqseptence Group, Inc. Vacuum sewage system with sump breather apparatus
CN112013152B (zh) * 2020-08-05 2022-03-15 国能龙源环保有限公司 一种液位控制阀及液位控制系统及液位控制方法
US11643802B2 (en) 2020-10-15 2023-05-09 Vincent LEPORE Sump overflow protector
CN112663743B (zh) * 2020-12-29 2025-03-07 清环拓达(苏州)环境科技有限公司 一种分体式触发的一体式气控控制器
CN113152610B (zh) * 2021-04-06 2025-02-25 清环拓达(苏州)环境科技有限公司 一种手控磁吸开闭式控制器

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US1303709A (en) * 1919-05-13 Wrench
US2755060A (en) * 1951-12-03 1956-07-17 Twyman L Raymond Reinforced flexible wall valve structure
SE334849B (de) * 1969-09-08 1971-05-03 Electrolux Ab
JPS4887428A (de) * 1972-02-22 1973-11-17
SE365027B (de) * 1972-04-26 1974-03-11 Electrolux Ab
US3777778A (en) * 1972-08-30 1973-12-11 Johnson Service Co Two-position liquid level controller
US3912247A (en) * 1974-01-02 1975-10-14 Potter Electric Signal Pneumatic retard having stroke-accelerating valve
JPS515620A (ja) * 1974-07-04 1976-01-17 Howa Sangyo Kk Gasugabanatsukitaishingasushadansochi
JPS52107592A (en) * 1976-03-05 1977-09-09 Japan Storage Battery Co Ltd Connector with counter
US3998736A (en) * 1976-05-12 1976-12-21 Greenleaf Jr John W Sewage disposal system
US4188968A (en) * 1977-10-28 1980-02-19 Johnson Controls, Inc. Flow system with pressure level responsive air admission control
US4179371A (en) * 1978-03-20 1979-12-18 Burton Mechanical Contractors, Inc. Vacuum sewage system
US4268383A (en) * 1979-03-26 1981-05-19 Johnson Controls, Inc. Flow system control with time delay override means
US4373838A (en) * 1981-02-13 1983-02-15 Burton Mechanical Contractors Inc. Vacuum sewage transport system
US4518145A (en) * 1982-09-28 1985-05-21 Empire Abrasive Equipment Corporation Valve for regulating the pressurized flow of abrasives, in particular blast media
GB2149534B (en) * 1983-11-08 1986-12-10 Cowells Sewerage Systems Limit Liquid level control system
US4691731A (en) * 1983-12-08 1987-09-08 Burton Mechanical Contractors, Inc. Vacuum sewerage system with in pit breather
JPS60157018A (ja) * 1984-01-27 1985-08-17 Yasushi Ishii 流量計
SE449883B (sv) * 1984-02-10 1987-05-25 Waertsilae Oy Ab Anordning vid ett vakuumtransportsystem for vetskor t ex vakuumavloppssystem
JPS6114520A (ja) * 1984-06-29 1986-01-22 Omron Tateisi Electronics Co 回転数、速度等の検出装置
JPS61109234A (ja) * 1984-10-31 1986-05-27 自動車機器株式会社 液面警報装置の作動確認装置
JPS61133936U (de) * 1985-02-12 1986-08-21
JPS62102862U (de) * 1985-12-19 1987-06-30
JPH0355655Y2 (de) * 1986-06-27 1991-12-11

Also Published As

Publication number Publication date
JPH05241664A (ja) 1993-09-21
EP0355153B1 (de) 1995-02-01
GB8901620D0 (en) 1989-03-15
AU652040B2 (en) 1994-08-11
DE68920928D1 (de) 1995-03-16
GB2215492A (en) 1989-09-20
EP0519523A3 (en) 1993-07-21
JPH081567B2 (ja) 1996-01-10
JPH07109568B2 (ja) 1995-11-22
US5069243A (en) 1991-12-03
JPH05257539A (ja) 1993-10-08
WO1989007293A1 (en) 1989-08-10
EP0355153A1 (de) 1990-02-28
CA1329753C (en) 1994-05-24
JPH081566B2 (ja) 1996-01-10
AU3060089A (en) 1989-08-25
AU625990B2 (en) 1992-07-23
JPH02503128A (ja) 1990-09-27
DE68920928T2 (de) 1995-09-07
AU1503592A (en) 1992-07-02
EP0519523A2 (de) 1992-12-23
GB2215492B (en) 1992-09-30

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties