ES2178523B1 - Indicador de posicion de valvulas sumergidas. - Google Patents

Indicador de posicion de valvulas sumergidas.

Info

Publication number
ES2178523B1
ES2178523B1 ES009901716A ES9901716A ES2178523B1 ES 2178523 B1 ES2178523 B1 ES 2178523B1 ES 009901716 A ES009901716 A ES 009901716A ES 9901716 A ES9901716 A ES 9901716A ES 2178523 B1 ES2178523 B1 ES 2178523B1
Authority
ES
Spain
Prior art keywords
valve
hydraulic
position indicator
pressure
cams
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 - Fee Related
Application number
ES009901716A
Other languages
English (en)
Other versions
ES2178523A1 (es
Inventor
Jose Luis Sañudo Tofiño
Gerardo Bonnin Barcelo
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.)
Servinge SL
Original Assignee
Servinge SL
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 to ES009901716A priority Critical patent/ES2178523B1/es
Application filed by Servinge SL filed Critical Servinge SL
Priority to PCT/ES2000/000281 priority patent/WO2001009540A1/es
Priority to KR1020027001247A priority patent/KR20020029372A/ko
Priority to EP00948031A priority patent/EP1209396A1/en
Priority to JP2001513778A priority patent/JP2003506642A/ja
Priority to NO20020428A priority patent/NO20020428L/no
Priority to US10/060,913 priority patent/US6822577B2/en
Publication of ES2178523A1 publication Critical patent/ES2178523A1/es
Application granted granted Critical
Publication of ES2178523B1 publication Critical patent/ES2178523B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • Y10T137/598—With repair, tapping, assembly, or disassembly means
    • Y10T137/6031—Assembling or disassembling rotary valve
    • Y10T137/6035—Rotary ball valve

Abstract

Indicador de posición de válvulas sumergidas. El indicador de posición es aplicable a válvulas sumergidas que forman parte de los sistemas hidráulicos de trasiego de líquidos o gases, basándose en que la correspondiente señal obtenida como consecuencia del estado o posición (abierto o cerrado) de la válvula, es transmitida por presión hidráulica, a larga distancia, y transformada en una señal analógica o digital visualizada en una pantalla de presentación. La posición de la válvula (2) es fijada por la posición de un eje actuador (3'') en el que van solidarizadas unas levas (11), de manera que el giro de aquél lleva consigo la incidencia de las levas (11) sobre unos cartuchos hidráulicos (12), regulando la posición de éstos, y regulando a su vez la presión de un sistema hidráulico secundario, proporcionando la referida señal de presión que es convertible a cualquier tipo de indicación, siendo ésta fiable, es decir, que corresponde a la posición real de la válvula (2).
ES009901716A 1999-07-29 1999-07-29 Indicador de posicion de valvulas sumergidas. Expired - Fee Related ES2178523B1 (es)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ES009901716A ES2178523B1 (es) 1999-07-29 1999-07-29 Indicador de posicion de valvulas sumergidas.
KR1020027001247A KR20020029372A (ko) 1999-07-29 2000-07-27 침지밸브용 위치표시기
EP00948031A EP1209396A1 (en) 1999-07-29 2000-07-27 Position indicator for submerged valve
JP2001513778A JP2003506642A (ja) 1999-07-29 2000-07-27 隠れたバルブの位置指示器
PCT/ES2000/000281 WO2001009540A1 (es) 1999-07-29 2000-07-27 Indicador de posicion de valvulas sumergidas
NO20020428A NO20020428L (no) 1999-07-29 2002-01-28 Posisjonsindikator for nedsenket ventil
US10/060,913 US6822577B2 (en) 1999-07-29 2002-01-29 Position indicator for submerged valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009901716A ES2178523B1 (es) 1999-07-29 1999-07-29 Indicador de posicion de valvulas sumergidas.

Publications (2)

Publication Number Publication Date
ES2178523A1 ES2178523A1 (es) 2002-12-16
ES2178523B1 true ES2178523B1 (es) 2004-09-01

Family

ID=8309423

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009901716A Expired - Fee Related ES2178523B1 (es) 1999-07-29 1999-07-29 Indicador de posicion de valvulas sumergidas.

Country Status (7)

Country Link
US (1) US6822577B2 (es)
EP (1) EP1209396A1 (es)
JP (1) JP2003506642A (es)
KR (1) KR20020029372A (es)
ES (1) ES2178523B1 (es)
NO (1) NO20020428L (es)
WO (1) WO2001009540A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101383068B1 (ko) * 2013-08-20 2014-04-18 진종근 다회전구동기를 위한 원격위치검출장치
US9482247B2 (en) 2013-12-13 2016-11-01 Curtiss-Wright Flow Control Corporation Apparatus and methods for determining a position of a piston in a cavity
US20220339478A1 (en) * 2021-04-25 2022-10-27 Victor D. Trotter Aerial Firefighting Systems and Methods With Positive Displacement Liquid Sensing to Control Valve Position

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2826165A (en) * 1955-10-31 1958-03-11 Infilco Inc Position indicator
DE1115090B (de) * 1960-05-19 1961-10-12 Klein Schanzlin & Becker Ag Stellungsanzeiger fuer ferngesteuerte Absperrventile u. dgl.
US3658087A (en) * 1971-02-08 1972-04-25 Acf Ind Inc Valve with integral closure and seat carrier unit
US3921665A (en) * 1974-12-17 1975-11-25 Us Army Limit valve with overtravel detector
US4191248A (en) * 1978-01-03 1980-03-04 Huebsch Donald L Tandem solenoid-controlled safety cut-off valve for a fluid well
NO159553C (no) * 1986-03-12 1989-01-11 Norske Stats Oljeselskap Kuleventil.
US4766931A (en) * 1986-04-02 1988-08-30 Chauvier Daniel J V D Submerged valve
US5109692A (en) * 1988-08-25 1992-05-05 Fisher Controls International Inc. Diagnostic apparatus and method for fluid control valves
US5722286A (en) * 1995-01-19 1998-03-03 T & R Solutions, Inc. Torque/position transducer
IL114155A (en) * 1995-06-15 1998-07-15 Arad Ltd Fire service compound meter

Also Published As

Publication number Publication date
NO20020428L (no) 2002-03-25
US6822577B2 (en) 2004-11-23
WO2001009540A1 (es) 2001-02-08
US20020092863A1 (en) 2002-07-18
NO20020428D0 (no) 2002-01-28
KR20020029372A (ko) 2002-04-18
EP1209396A1 (en) 2002-05-29
ES2178523A1 (es) 2002-12-16
JP2003506642A (ja) 2003-02-18

Similar Documents

Publication Publication Date Title
BR112018006391A2 (pt) conjunto de solenoide para uma válvula
ATE546695T1 (de) Ausdehnungsgefäss
ES2178523B1 (es) Indicador de posicion de valvulas sumergidas.
BR112014020276A8 (pt) Cabeça de suspiro compreendendo uma primeira abertura em comunicação fluida com o ar aberto envolvendo a cabeça de suspiro, uma segunda abertura em comunicação fluida com um tanque fechado, em que uma cavidade dentro da cabeça de suspiro está provendo comunicação fluida controlada entre a primeira abertura e a segunda abertura dependendo de uma posição dentro da cavidade de um corpo flutuante, e corpo flutuante para uso em uma cabeça de suspiro
JP6059668B2 (ja) バルブ開閉装置
PT1997729E (pt) Submarino
BR112022001069A2 (pt) Dispositivo de controle de passagem e dispositivo de bloqueio de pessoas para um dispositivo desse tipo
ES2629868A2 (es) Válvula de retención de doble placa de charnela
RU2016135001A (ru) Усовершенствованная система питания ракетным топливом для космического аппарата
ES2435590T3 (es) Procedimiento y dispositivo para indicar la posición de armaduras accionadas hidráulicamente
WO2007014976A1 (es) Derivación en carga en redes de distribución
US1003068A (en) Stop-cock or valve for vacuum pipe systems.
MY129841A (en) Control valve pressure bleed inspection port
CN218718941U (zh) 气动开关球阀
GB2445221A (en) Readable radiator valve
ES2264097T3 (es) Sistema de grifo con indicador de posicion.
BRPI0605817A (pt) válvula modular com sistema de montagem por engate rápido
CN207864748U (zh) 全球气动安全控制阀
BR112018015867A2 (pt) indicador de posição local para válvula de isolamento submarina não tendo indicação de posição externa
BR102017016989A8 (pt) Facilitação da transição entre inundação e teste hidráulico com o uso de um pig inteligente
US954727A (en) Hydraulic indicator.
US40474A (en) Improvement in marine clocks
EP3037705B1 (en) Device for electrical and visual detection of the position of a shaft
CN105697862A (zh) 一种用于船舶阀组的互锁机构
US2148215A (en) Hurricane lantern

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 20021216

Kind code of ref document: A1

FG2A Definitive protection

Ref document number: 2178523B1

Country of ref document: ES

FD1A Patent lapsed

Effective date: 20100312