PT1342141E - Regulador de pressão e válvula de fecho combinados - Google Patents

Regulador de pressão e válvula de fecho combinados Download PDF

Info

Publication number
PT1342141E
PT1342141E PT01998868T PT01998868T PT1342141E PT 1342141 E PT1342141 E PT 1342141E PT 01998868 T PT01998868 T PT 01998868T PT 01998868 T PT01998868 T PT 01998868T PT 1342141 E PT1342141 E PT 1342141E
Authority
PT
Portugal
Prior art keywords
shut
valve
pressure regulator
combined pressure
combined
Prior art date
Application number
PT01998868T
Other languages
English (en)
Inventor
Robert E Callies
Original Assignee
Lindsay Corp
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 Lindsay Corp filed Critical Lindsay Corp
Publication of PT1342141E publication Critical patent/PT1342141E/pt

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/0608—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the controller being mounted within the flow path and having slidable elements
    • 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
    • Y10T137/7782—With manual or external control for line 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
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7797—Bias variable during operation
    • 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
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7797—Bias variable during operation
    • Y10T137/7798—Ancillary reactor surface responds to inlet pressure
    • 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
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7808—Apertured reactor surface surrounds flow line
    • 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
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7822—Reactor surface closes chamber

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
  • Fluid-Driven Valves (AREA)
PT01998868T 2000-11-30 2001-11-30 Regulador de pressão e válvula de fecho combinados PT1342141E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/727,181 US6374853B1 (en) 2000-11-30 2000-11-30 Combined pressure regulator and shut-off valve

Publications (1)

Publication Number Publication Date
PT1342141E true PT1342141E (pt) 2008-01-28

Family

ID=24921652

Family Applications (1)

Application Number Title Priority Date Filing Date
PT01998868T PT1342141E (pt) 2000-11-30 2001-11-30 Regulador de pressão e válvula de fecho combinados

Country Status (9)

Country Link
US (2) US6374853B1 (pt)
EP (1) EP1342141B1 (pt)
BR (1) BR0107931A (pt)
CA (1) CA2397895C (pt)
ES (1) ES2292644T3 (pt)
MX (1) MXPA02007329A (pt)
PT (1) PT1342141E (pt)
WO (1) WO2002044825A1 (pt)
ZA (1) ZA200206041B (pt)

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US6752169B2 (en) 2002-10-31 2004-06-22 Lindsay Manufacturing Co. Pressure regulator and shut-off valve
US6923205B2 (en) * 2002-10-31 2005-08-02 Lindsay Manufacturing Co. Pressure regulator and shut-off valve
US7055466B2 (en) * 2003-02-28 2006-06-06 The Coleman Company, Inc. Control system for a portable instant hot water heater
US7048001B2 (en) * 2004-04-13 2006-05-23 Nelson Irrigation Corporation Pressure regulator with single strut regulator seat
US7198060B2 (en) * 2004-05-05 2007-04-03 Parker-Hannifin Corporation Pressure relieving coupler manifold with internal velocity fuse
US7011286B2 (en) * 2004-06-29 2006-03-14 Nelson Boice Bag valve
US7182443B2 (en) * 2004-06-30 2007-02-27 Hewlett-Packard Development Company, L.P. Ink delivery system
US7178516B2 (en) * 2004-07-08 2007-02-20 Dale Carpenter Methods and apparatus for an in-line direct connect air source adapter
US7258138B2 (en) * 2005-01-11 2007-08-21 Dale Carpenter Methods and apparatus for an on-off controller
US7210499B2 (en) * 2005-01-18 2007-05-01 Dale Carpenter Methods and apparatus for a direct connect on-off controller
RU2008105776A (ru) * 2005-07-19 2009-08-27 Фатс, Инк. (Us) Двухступенчатое газорегулирующее устройство
JP2007058616A (ja) * 2005-08-25 2007-03-08 Tokai Corp 圧力調整器
US20070262168A1 (en) * 2005-10-19 2007-11-15 Ericksen Kent C Combined valve, filter, and regulator irrigation apparatus
US20070119974A1 (en) * 2005-10-19 2007-05-31 Orbit Irrigation Products, Inc. Combined valve, filter, and regulator irrigation apparatus
US20070194150A1 (en) * 2005-10-19 2007-08-23 Orbit Irrigation Products, Inc. Combined valve, filter, and regulator irrigation apparatus
US7900650B1 (en) 2006-10-27 2011-03-08 Wilson Thomas J In-line water shut-off system and method of use thereof
US8397748B2 (en) * 2007-11-12 2013-03-19 Ausco, Inc. Check valve having two seats
US7959010B2 (en) * 2008-03-14 2011-06-14 Cummins Filtration Ip, Inc. Standpipe with integrated regulator valve
US20090229675A1 (en) * 2008-03-17 2009-09-17 Scot Hoskisson In-line filter/flow regulator/anti-siphon device
ES2397227T3 (es) * 2008-04-18 2013-03-05 Oventrop Gmbh. & Co. Kg. Combinación de grifería para regular el caudal o la diferencia de presión
US8973603B2 (en) 2009-02-17 2015-03-10 Carefusion 2200, Inc. Gas flow regulating device
US9605770B2 (en) * 2009-02-23 2017-03-28 Paul G. Eidsmore In line flow control components and systems
RU2526899C2 (ru) * 2009-04-27 2014-08-27 Эмерсон Процесс Менеджмент Регьюлэйтор Текнолоджиз, Инк. Регулятор давления
US9092037B2 (en) * 2010-02-10 2015-07-28 3M Innovative Properties Company Pressure-regulating valve
US8857466B1 (en) 2011-02-03 2014-10-14 Thomas J. Wilson In-line utility shut-off system and method of use thereof
US8567433B2 (en) 2011-03-11 2013-10-29 Nelson Irrigation Corporation Pressure regulator with manual shut-off valve
US8678029B2 (en) 2011-05-11 2014-03-25 Nelson Irrigation Corporation Pressure regulator with remotely controlled shut-off valve
US9459631B2 (en) 2011-05-11 2016-10-04 Senninger Irrigation, Inc. Pressure regulator seat assembly
US9367070B2 (en) 2014-04-14 2016-06-14 Nelson Irrigation Corporation Pressure regulator having single strut seat with strut coaxial to plunger
US10663987B2 (en) 2015-02-20 2020-05-26 The West Group Limited Pressure regulator
GB2535650B (en) * 2015-02-20 2017-02-15 The West Group Ltd Pressure regulator
WO2018163161A1 (en) * 2017-03-05 2018-09-13 Bermad Cs Ltd. Pressure reducing valve with shut off
US10906052B2 (en) 2017-05-26 2021-02-02 Nelson Irrigation Corporation Drain check in pressure regulator
JP6974834B2 (ja) * 2017-10-02 2021-12-01 株式会社ニッキ レギュレータ
BR112020021284A2 (pt) 2018-04-17 2021-01-26 Nelson Irrigation Corporation válvula de regulagem de pressão multifuncional
US11933408B2 (en) 2018-04-17 2024-03-19 Nelson Irrigation Corporation Multi-function pressure regulation valve
US10429859B2 (en) * 2018-10-03 2019-10-01 Don Duffin Pressure regulator
JP2020118173A (ja) * 2019-01-21 2020-08-06 株式会社立売堀製作所 自動調圧弁
PE20212260A1 (es) * 2019-04-08 2021-11-26 Netafim Ltd Valvula reductora de presion con mecanismo de cierre
US11713816B1 (en) 2019-08-22 2023-08-01 Colt Irrigation, LLC Pressure loss mitigation and durable valve
US11408515B2 (en) 2020-01-29 2022-08-09 Nelson Irrigation Corporation Pressure regulator having an oblique valve seat
WO2021262982A1 (en) 2020-06-24 2021-12-30 Winston Products Llc Expandable hose
US11938499B2 (en) 2020-07-27 2024-03-26 Malco, Llc Pressure actuated valves and methods of use
US11703892B2 (en) * 2020-11-12 2023-07-18 Griswold Industries Pressure regulator
US11717838B2 (en) * 2021-05-18 2023-08-08 Komet Austria Gmbh Pressure regulator for a liquid
PL4305501T3 (pl) * 2022-06-01 2024-07-15 Husqvarna Ab Reduktor ciśnienia

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Also Published As

Publication number Publication date
US6758238B2 (en) 2004-07-06
CA2397895C (en) 2005-02-15
US6374853B1 (en) 2002-04-23
CA2397895A1 (en) 2002-06-06
EP1342141A1 (en) 2003-09-10
US20040003848A1 (en) 2004-01-08
ES2292644T3 (es) 2008-03-16
BR0107931A (pt) 2003-01-14
MXPA02007329A (es) 2003-03-10
EP1342141A4 (en) 2004-12-22
WO2002044825A1 (en) 2002-06-06
EP1342141B1 (en) 2007-10-17
ZA200206041B (en) 2004-07-15

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