DE602004028011D1 - Überströmabsperrorgan - Google Patents

Überströmabsperrorgan

Info

Publication number
DE602004028011D1
DE602004028011D1 DE200460028011 DE602004028011T DE602004028011D1 DE 602004028011 D1 DE602004028011 D1 DE 602004028011D1 DE 200460028011 DE200460028011 DE 200460028011 DE 602004028011 T DE602004028011 T DE 602004028011T DE 602004028011 D1 DE602004028011 D1 DE 602004028011D1
Authority
DE
Germany
Prior art keywords
shutoff
flow
sleeve
passage
closed position
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
DE200460028011
Other languages
English (en)
Inventor
Dwight N Johnson
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.)
Safety Flow Co LLC
Original Assignee
Safety Flow Co LLC
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 Safety Flow Co LLC filed Critical Safety Flow Co LLC
Publication of DE602004028011D1 publication Critical patent/DE602004028011D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20—Excess-flow valves
    • F16K17/34—Excess-flow valves in which the flow-energy of the flowing medium actuates the closing mechanism
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7723—Safety cut-off requiring reset
    • Y10T137/7726—Responsive to change in rate of flow
    • Y10T137/7727—Excessive flow cut-off
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7784—Responsive to change in rate of fluid flow
    • Y10T137/7785—Valve closes in response to excessive flow
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7784—Responsive to change in rate of fluid flow
    • Y10T137/7792—Movable deflector or choke
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7834—Valve seat or external sleeve moves to open valve
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/785—With retarder or dashpot

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Domestic Plumbing Installations (AREA)
  • Safety Valves (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Lift Valve (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
DE200460028011 2003-05-06 2004-05-05 Überströmabsperrorgan Expired - Lifetime DE602004028011D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/430,654 US7111638B2 (en) 2003-05-06 2003-05-06 Excess flow shutoff
PCT/US2004/013993 WO2004102049A1 (en) 2003-05-06 2004-05-05 Excess flow shutoff

Publications (1)

Publication Number Publication Date
DE602004028011D1 true DE602004028011D1 (de) 2010-08-19

Family

ID=33416289

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200460028011 Expired - Lifetime DE602004028011D1 (de) 2003-05-06 2004-05-05 Überströmabsperrorgan

Country Status (9)

Country Link
US (1) US7111638B2 (de)
EP (1) EP1627169B1 (de)
CN (1) CN100404934C (de)
AT (1) ATE473383T1 (de)
AU (1) AU2004239252B2 (de)
CA (1) CA2524740C (de)
DE (1) DE602004028011D1 (de)
NZ (1) NZ543893A (de)
WO (1) WO2004102049A1 (de)

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US8047224B2 (en) * 2005-08-12 2011-11-01 Donald Gary Eichler Cartridge insert valve
US7798165B2 (en) * 2005-10-05 2010-09-21 Mcclung Jr Oather A Rupture control system
US7533689B2 (en) * 2006-06-01 2009-05-19 R.W. Lyall Company, Inc. Excess flow control valve
US7552743B1 (en) 2006-09-26 2009-06-30 Kermit L. Achterman & Associates, Inc. Self cleaning flow shutoff valve
US7503341B1 (en) 2006-09-26 2009-03-17 Kermit L. Achterman & Associates, Inc. Self cleaning flow shutoff valve and associated methods
US7591282B1 (en) 2006-09-26 2009-09-22 Kermit L. Achterman & Associates, Inc. Damped, self-cleaning flow shutoff valve and associated methods
US7644726B1 (en) 2006-09-26 2010-01-12 Kermit L. Achterman, & Associates, Inc. Self-cleaning flow shut off valve
FR2907874B1 (fr) * 2006-10-27 2009-01-09 Daniel Savonnet Economiseur d'eau a commande a impulsion manuelle adaptable sur le bec d'un robinet
US8020582B2 (en) 2007-01-27 2011-09-20 Plainsman Manufacturing Inc. Excess flow valve
GB2447862B (en) * 2007-03-24 2009-10-14 Schlumberger Holdings Backflow and flow rate control valve
US7757708B1 (en) * 2008-02-25 2010-07-20 nth Solutions Toilet bowl overflow prevention and water conservation system and method
US9116522B2 (en) * 2009-01-28 2015-08-25 Aeromaster Innovations, Inc. Alternating state flow valve
US8408242B2 (en) * 2009-02-04 2013-04-02 Edward S Chang Overflow shutoff valve
US8310369B1 (en) 2009-03-27 2012-11-13 Nth Solutions, Llc Detecting unintended flush toilet water flow
US20100314564A1 (en) * 2009-06-15 2010-12-16 Hoeptner Iii Herbert W Apparatus with movable timing sleeve control of flow through, and safety control operation
US8146617B2 (en) * 2009-07-07 2012-04-03 Wen Yi Lin Check valve
US20110232779A1 (en) * 2010-03-24 2011-09-29 Seung-Il Oh Excess flow safety shut-off valve
US9250631B2 (en) * 2011-07-08 2016-02-02 Airsept, Inc. Continuous flow regulator for vehicle heating systems
CN102494166B (zh) * 2011-12-29 2013-03-27 珠海铂鸥卫浴用品有限公司 一种过流保护阀
CN102777648B (zh) * 2012-06-14 2014-04-16 珠海爱迪生节能科技有限公司 一种流量限制截流阀
KR200476930Y1 (ko) * 2013-03-18 2015-04-15 주식회사 코뿔소 유체의 초과 흐름 차단장치
US9222589B2 (en) 2013-03-29 2015-12-29 Logan Roberts Automatic shut-off device
US9909676B2 (en) * 2013-03-29 2018-03-06 Logan Roberts Automatic shut-off device
CN103322256B (zh) * 2013-06-28 2016-06-29 珠海爱迪生智能家居股份有限公司 一种防抖流量限制截流阀
CN103352986B (zh) * 2013-07-10 2016-02-17 符志椿 压力阻尼断通器
DE202014001442U1 (de) * 2014-02-19 2015-05-22 Neoperl Gmbh Sicherheitsventil
US9550636B2 (en) * 2014-02-20 2017-01-24 Stephen B. Maguire Method and apparatus for resin delivery with adjustable air flow limiter
US10144598B2 (en) 2014-02-20 2018-12-04 Novatec, Inc. Variable frequency drive combined with flow limiter set for limiting flow to selected level above design choice
US10179708B2 (en) 2014-02-20 2019-01-15 Maguire Products, Inc. Granular material delivery system with air flow limiter
US9604793B2 (en) 2014-02-20 2017-03-28 Maguire Products, Inc. Resin delivery system with air flow regulator
US10414083B2 (en) 2014-02-20 2019-09-17 Novatec, Inc. Multiple sensor resin delivery optimizing vacuum pump operation
US10280015B2 (en) 2014-02-20 2019-05-07 Stephen B. Maguire Method for adjustably restricting air flow and apparatus therefor
US10175701B2 (en) * 2014-02-20 2019-01-08 Stephen B. Maguire Air flow regulator with detector and method for regulating air flow
US9550635B2 (en) * 2014-02-20 2017-01-24 Stephen B. Maguire Air flow limiter with closed/open sensing
US9937651B2 (en) 2014-02-20 2018-04-10 Novatec, Inc. Resin delivery apparatus and method with plural air flow limiters
CA2898813A1 (en) * 2014-07-29 2016-01-29 Lavelle Industries, Inc. Fill valve regulator and assembly
US20160033051A1 (en) * 2014-07-31 2016-02-04 Parker-Hannifin Corporation Shutoff valve assembly
CN104482264A (zh) * 2014-11-19 2015-04-01 水伯格五金(深圳)有限公司 一种防爆阀
US10131506B2 (en) 2014-12-09 2018-11-20 Maguire Products, Inc. Selective matrix conveyance apparatus and methods for granular resin material
WO2016112148A1 (en) * 2015-01-09 2016-07-14 Maguire Stephen B Air flow limiter with closed / open sensing
US10179696B2 (en) 2015-01-27 2019-01-15 Novatec, Inc. Variable opening slide gate for regulating material flow into airstream
US10138076B2 (en) 2015-02-25 2018-11-27 Stephen B. Maguire Method for resin delivery including metering introduction of external air to maintain desired vacuum level
CN104964077A (zh) * 2015-05-20 2015-10-07 天津斯维克阀业有限公司 一种双向限流阀
EP3220026B1 (de) * 2016-03-14 2019-08-21 Hamilton Sundstrand Corporation Durchflussbegrenzerventil
US10780377B2 (en) 2016-11-30 2020-09-22 Watts Regulator Co. Sanitizing filter system and method for a residential water filtering system
US10877498B2 (en) 2017-10-27 2020-12-29 Brasscraft Manufacturing Company Excess flow and thermal valve
US10823206B2 (en) 2018-07-31 2020-11-03 Emerson Process Management Regulator Technologies, Inc. Vent limiting device for use with fluid regulators
CN108866962B (zh) * 2018-08-08 2023-06-02 重庆海尔洗衣机有限公司 一种进水阀及洗衣机
EP4214432A4 (de) * 2020-09-17 2024-05-29 Fluid Handling Llc Rückschlagventilanordnung mit einer zwischen einem rückschlagventilgehäuse, einem rückschlagventilkörperadapter und einem sperrring ausgebildeten rückschlagventilanordnungsverbindung
CA3211537A1 (en) * 2021-02-19 2022-08-25 Reliance Worldwide Corporation Excess flow valve and system

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Also Published As

Publication number Publication date
CA2524740C (en) 2012-04-17
CA2524740A1 (en) 2004-11-25
EP1627169B1 (de) 2010-07-07
CN1802530A (zh) 2006-07-12
EP1627169A1 (de) 2006-02-22
CN100404934C (zh) 2008-07-23
AU2004239252B2 (en) 2009-04-30
WO2004102049A8 (en) 2005-03-03
US20040221893A1 (en) 2004-11-11
NZ543893A (en) 2008-05-30
AU2004239252A1 (en) 2004-11-25
US7111638B2 (en) 2006-09-26
ATE473383T1 (de) 2010-07-15
WO2004102049A1 (en) 2004-11-25

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