RU2477409C2 - Способ и устройство для определения положения клапана - Google Patents

Способ и устройство для определения положения клапана Download PDF

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Publication number
RU2477409C2
RU2477409C2 RU2009146881/06A RU2009146881A RU2477409C2 RU 2477409 C2 RU2477409 C2 RU 2477409C2 RU 2009146881/06 A RU2009146881/06 A RU 2009146881/06A RU 2009146881 A RU2009146881 A RU 2009146881A RU 2477409 C2 RU2477409 C2 RU 2477409C2
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RU
Russia
Prior art keywords
valve
pressure
state
differential pressure
controller
Prior art date
Application number
RU2009146881/06A
Other languages
English (en)
Russian (ru)
Other versions
RU2009146881A (ru
Inventor
Инь ЧЖУАН
Лу ЦАН
Фань Цзянь ЦЗЮНЬ
Original Assignee
Фишер Контролз Интернешнел Ллс
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.)
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Application filed by Фишер Контролз Интернешнел Ллс filed Critical Фишер Контролз Интернешнел Ллс
Publication of RU2009146881A publication Critical patent/RU2009146881A/ru
Application granted granted Critical
Publication of RU2477409C2 publication Critical patent/RU2477409C2/ru

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    • 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
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0066—Hydraulic or pneumatic means
    • 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
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0379—By fluid 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
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8225—Position or extent of motion indicator
    • 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
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8326—Fluid pressure responsive indicator, recorder or alarm
    • 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
    • Y10T137/86485—Line condition change responsive release of 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
    • Y10T137/8593—Systems
    • Y10T137/86928—Sequentially progressive opening or closing of plural valves
    • Y10T137/86936—Pressure equalizing or auxiliary shunt flow
    • Y10T137/86944—One valve seats against other valve [e.g., concentric valves]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Control Of Fluid Pressure (AREA)
  • Pipeline Systems (AREA)
RU2009146881/06A 2007-06-15 2008-05-30 Способ и устройство для определения положения клапана RU2477409C2 (ru)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US94428507P 2007-06-15 2007-06-15
US60/944,285 2007-06-15
US12/098,569 2008-04-07
US12/098,569 US8387657B2 (en) 2007-06-15 2008-04-07 Methods and apparatus to determine a position of a valve
PCT/US2008/065391 WO2008156997A1 (en) 2007-06-15 2008-05-30 Methods and apparatus to determine a position of a valve

Publications (2)

Publication Number Publication Date
RU2009146881A RU2009146881A (ru) 2011-07-20
RU2477409C2 true RU2477409C2 (ru) 2013-03-10

Family

ID=40131209

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2009146881/06A RU2477409C2 (ru) 2007-06-15 2008-05-30 Способ и устройство для определения положения клапана

Country Status (10)

Country Link
US (1) US8387657B2 (enExample)
EP (1) EP2162656B1 (enExample)
JP (1) JP5306337B2 (enExample)
CN (1) CN101680573B (enExample)
AR (1) AR067016A1 (enExample)
AU (1) AU2008266600B2 (enExample)
BR (1) BRPI0812950B1 (enExample)
CA (1) CA2690861C (enExample)
RU (1) RU2477409C2 (enExample)
WO (1) WO2008156997A1 (enExample)

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EP3287996B1 (en) * 2012-05-25 2020-04-22 Mueller International, LLC Position indicator for valves
CN103047466B (zh) * 2012-12-30 2015-03-18 重庆川仪自动化股份有限公司 一种基于多通阀执行器的控制方法、装置和控制器
US9618136B2 (en) 2013-09-16 2017-04-11 Fisher Controls International Llc Rotary valve position indicator
CA2981298A1 (en) * 2015-04-03 2016-10-06 Hydrosmart Technologies, Inc. Autonomous identification of an anomalous aqueous stream from an aqueous source feeding multiple independent streams and remediation directive determination thereof
US11781668B2 (en) * 2018-06-19 2023-10-10 Brown Hawk Technologies LLC Valve unit including a reinforcement mechanism with optional sensor assembly
AU2019351299B2 (en) * 2018-09-28 2024-07-25 Emerson Automation Solutions Final Control US LP Pilot-operated relief value assembly
NO345262B1 (en) * 2019-01-16 2020-11-23 Ideation As Abnormal condition detection on PSV
CN111637267B (zh) * 2020-05-27 2022-01-25 成都霍姆赛福科技有限公司 一种智能开启燃气安全阀阀门控制方法和系统
US12424073B2 (en) * 2023-07-20 2025-09-23 Honeywell International Inc. Gas pressure regulator valve

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH362579A (de) * 1957-07-22 1962-06-15 Tour Agenturer Ab Kombiniertes Speiseleitungsventil für Zentralheizungsanlagen mit Radiatoren
GB1512895A (en) * 1975-06-11 1978-06-01 Braukmann Armaturen Differential-pressure overflow valve assembly
SU667757A1 (ru) * 1976-09-01 1979-06-15 Специальное конструкторское бюро биологического приборостроения АН СССР Клапан
EP0815374B1 (en) * 1995-12-21 2001-09-19 J.C. Carter Company, Inc. Flow compensated pressure control system

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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH362579A (de) * 1957-07-22 1962-06-15 Tour Agenturer Ab Kombiniertes Speiseleitungsventil für Zentralheizungsanlagen mit Radiatoren
GB1512895A (en) * 1975-06-11 1978-06-01 Braukmann Armaturen Differential-pressure overflow valve assembly
SU667757A1 (ru) * 1976-09-01 1979-06-15 Специальное конструкторское бюро биологического приборостроения АН СССР Клапан
EP0815374B1 (en) * 1995-12-21 2001-09-19 J.C. Carter Company, Inc. Flow compensated pressure control system

Also Published As

Publication number Publication date
JP2010530106A (ja) 2010-09-02
CN101680573B (zh) 2012-05-30
AU2008266600B2 (en) 2013-11-14
BRPI0812950B1 (pt) 2020-03-31
EP2162656A1 (en) 2010-03-17
US8387657B2 (en) 2013-03-05
BRPI0812950A2 (pt) 2014-12-09
RU2009146881A (ru) 2011-07-20
US20080308157A1 (en) 2008-12-18
CA2690861C (en) 2014-07-08
AR067016A1 (es) 2009-09-30
WO2008156997A1 (en) 2008-12-24
EP2162656B1 (en) 2017-09-27
CN101680573A (zh) 2010-03-24
CA2690861A1 (en) 2008-12-24
AU2008266600A1 (en) 2008-12-24
JP5306337B2 (ja) 2013-10-02

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