BRPI0605932A2 - válvula de controle hidráulico com atuadores duais integrados - Google Patents

válvula de controle hidráulico com atuadores duais integrados

Info

Publication number
BRPI0605932A2
BRPI0605932A2 BRPI0605932-5A BRPI0605932A BRPI0605932A2 BR PI0605932 A2 BRPI0605932 A2 BR PI0605932A2 BR PI0605932 A BRPI0605932 A BR PI0605932A BR PI0605932 A2 BRPI0605932 A2 BR PI0605932A2
Authority
BR
Brazil
Prior art keywords
valve
primary
actuator
actuator element
control valve
Prior art date
Application number
BRPI0605932-5A
Other languages
English (en)
Inventor
Zvi Weingarten
Original Assignee
Bermad Ltd Partnership
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 Bermad Ltd Partnership filed Critical Bermad Ltd Partnership
Publication of BRPI0605932A2 publication Critical patent/BRPI0605932A2/pt

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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • F16K31/1268—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like with a plurality of the diaphragms

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Multiple-Way Valves (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

Válvula de Controle Hidráulico com atuadores Duais Integrados. Onde desdobra ambos os elementos, de atuador primário e atuador secundário, em uma câmara de controle comum e simples. Portanto, a presente invenção proporciona uma válvula de atuador dual tendo dimensões que são as mesmas que ou similares às de uma válvula de controle de atuador simples. Será apreciado que os elementos de atuador podem ser do tipo de diafragma ou do tipo de pistão. O elemento de atuador primário é mecanicamente ligado ao plugue de válvula e regula o fluxo direto a válvula, enquanto o elemento de atuador secundário permanece em uma posição inteiramente aberta. Deverá o elemento de atuador primário falhar para operar a válvula devido, por exemplo, a ruptura do diafragma, falha do sistema de controle primário ou qualquer outra razão, o sistema de controle secundário ativa o elemento de atuador secundário, que então efetua o movimento do elemento de atuador primário, resumindo deste modo a regulação do fluxo ou fechamento da válvula quando necessário.
BRPI0605932-5A 2005-06-23 2006-06-18 válvula de controle hidráulico com atuadores duais integrados BRPI0605932A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/159,186 US7455279B2 (en) 2005-06-23 2005-06-23 Hydraulic control valve with integrated dual actuators
PCT/IL2006/000702 WO2006137056A2 (en) 2005-06-23 2006-06-18 Hydraulic control valve with integrated dual actuators

Publications (1)

Publication Number Publication Date
BRPI0605932A2 true BRPI0605932A2 (pt) 2009-05-26

Family

ID=37566258

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0605932-5A BRPI0605932A2 (pt) 2005-06-23 2006-06-18 válvula de controle hidráulico com atuadores duais integrados

Country Status (10)

Country Link
US (1) US7455279B2 (pt)
EP (1) EP1825178B1 (pt)
CN (1) CN101080592B (pt)
AU (1) AU2006261650B2 (pt)
BR (1) BRPI0605932A2 (pt)
CA (1) CA2586118A1 (pt)
ES (1) ES2400370T3 (pt)
RU (1) RU2007121790A (pt)
WO (1) WO2006137056A2 (pt)
ZA (1) ZA200705823B (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8262057B2 (en) * 2007-06-15 2012-09-11 Fisher Controls International, Llc Flow controlled actuator apparatus for use with self-closing stop valves
DE102009011506B4 (de) * 2009-03-06 2013-05-02 Oventrop Gmbh & Co. Kg Durchflussregelventil für Heizungs- und Kühlanlagen
US8714515B2 (en) * 2009-12-28 2014-05-06 Emerson Process Management (Tianjin) Valces Co., Ltd Hydraulic actuating device for a sliding stem control valve assembly
USD660404S1 (en) * 2010-06-02 2012-05-22 Bermad Cs Ltd. Hydraulic automatic control valve
US9068664B2 (en) * 2010-06-07 2015-06-30 Bermad Cs Ltd. Hydraulic torrent control valve
CN103195965A (zh) * 2012-01-04 2013-07-10 西安德力工业公司宏大阀门厂 一种物联网水力电动控制阀
JP6093206B2 (ja) * 2013-03-07 2017-03-08 サーパス工業株式会社 流量調整装置
EP3065834B1 (en) * 2013-11-04 2018-03-21 Tyco Fire Products LP Integrated fluid control valve and valve actuator assembly
WO2015066710A2 (en) 2013-11-04 2015-05-07 Tyco Fire Products Lp Integrated fluid control valve and valve actuator assembly
DE102015200914A1 (de) * 2014-01-28 2015-07-30 Robert Bosch Gmbh Vorrichtung zum Steuern eines Volumenstroms eines unter Druck gespeicherten Mediums zum Aktivieren einer Aufprallschutzeinrichtung sowie Vorrichtung zum Aktivieren einer Aufprallschutzeinrichtung
CN104375519A (zh) * 2014-11-28 2015-02-25 成都英力拓信息技术有限公司 一种物联网控制的气动转向装置
CN107448615A (zh) * 2017-07-05 2017-12-08 九江中船消防设备有限公司 一种双平衡腔双阀瓣结构的排水水力控制阀
US11946604B2 (en) 2020-10-26 2024-04-02 InPipe Energy, Inc. Pipeline energy recovery system

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US3187640A (en) * 1962-04-24 1965-06-08 Gen Motors Corp Multi-stroke actuator
US3446241A (en) * 1967-08-28 1969-05-27 Mojonnier Bros Co Flow control valve with plural diaphragm operator
US3696711A (en) * 1970-12-28 1972-10-10 Berg Manufacturing Co Roll diaphragm brake
US3759147A (en) * 1971-02-24 1973-09-18 Certain Teed St Gobain Diaphragm brake actuator
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Also Published As

Publication number Publication date
EP1825178A2 (en) 2007-08-29
EP1825178A4 (en) 2011-10-05
CN101080592A (zh) 2007-11-28
AU2006261650B2 (en) 2011-08-04
CN101080592B (zh) 2011-12-28
WO2006137056A3 (en) 2007-03-29
US20060289816A1 (en) 2006-12-28
ZA200705823B (en) 2008-12-31
US7455279B2 (en) 2008-11-25
EP1825178B1 (en) 2012-11-28
ES2400370T3 (es) 2013-04-09
RU2007121790A (ru) 2009-03-10
AU2006261650A1 (en) 2006-12-28
WO2006137056A2 (en) 2006-12-28
CA2586118A1 (en) 2006-12-28

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Legal Events

Date Code Title Description
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B06J Correction of requirement [chapter 6.10 patent gazette]

Free format text: REFERENTE AS EXIGENCIAS PUBLICADAS NA RPI 2542 DE 24/09/2019.

B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B11N Dismissal: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 11.2 NA RPI NO 2557 DE 07/01/2020 POR TER SIDO INDEVIDA.

B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements