ES2140513T3 - Dispositivo de corte de alimentacion de gas natural. - Google Patents

Dispositivo de corte de alimentacion de gas natural.

Info

Publication number
ES2140513T3
ES2140513T3 ES94401305T ES94401305T ES2140513T3 ES 2140513 T3 ES2140513 T3 ES 2140513T3 ES 94401305 T ES94401305 T ES 94401305T ES 94401305 T ES94401305 T ES 94401305T ES 2140513 T3 ES2140513 T3 ES 2140513T3
Authority
ES
Spain
Prior art keywords
gas supply
natural gas
cutting device
casing
supply
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
ES94401305T
Other languages
English (en)
Inventor
Suzanne Colovret
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2140513T3 publication Critical patent/ES2140513T3/es
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
    • F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
    • F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member
    • F16K17/28—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only
    • F16K17/30—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only spring-loaded
    • 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
    • F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
    • F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member
    • F16K17/28—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Pipe Accessories (AREA)
  • Pipeline Systems (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

EL DISPOSITIVO DE CORTE (3) TIENE POR FUNCION LA PARADA DE LA DISTRIBUCION DE GAS NATURAL, CON UN CAUDAL CONSTANTE, SEA CUAL SEA LA PRESION DEL GAS, EN LAS CANALIZACIONES ENTERRADAS DE ALIMENTACION DE LOS LOCALES DE RESIDENCIA EN EL CASO EN QUE EL CAUDAL SOBREPASE LA UTILIZACION NORMAL. SE CARACTERIZA EN QUE COMPRENDE UN DISPOSITIVO INTEGRADO EN UNA CORTA CANALIZACION QUE CONECTA LA CANALIZACION PRINCIPAL (1) CON LA CANALIZACION DE ALIMENTACION DE GAS (2) QUE CONECTA LOS APARATOS DE UTILIZACION DEL USUARIO (4). EN ESTE DISPOSITIVO , UNA OJIVA (12) SE DESLIZA POR EL EFECTO DE LA PRESION DE GAS (PE) SOBRE UNA CHAPALETA (13) QUE COMPRENDE PUNTOS DE ESTANQUEIDAD (11) QUE DEFINEN UNA SECCION DE PASO ENTRE LA OJIVA (12) Y EL ALOJAMIENTO CONICO DE ANGULO {AL}. ESTE CONJUNTO SOMETIDO A UNA DIFERENCIA DE PRESION CONSTANTE PREDETERMINADA POR EL MUELLE (15) SE DESPLAZARA PARA APOYARSE SOBRE EL ASIENTO (17) Y DETENER LA DISTRIBUCION DE GAS. ESTE DISPOSITIVO PERMITE SEA CUAL SEA LA PRESION DE GAS (PE),EL CORTE DE GAS A UN CAUDAL CONSTANTE.
ES94401305T 1994-06-10 1994-06-10 Dispositivo de corte de alimentacion de gas natural. Expired - Lifetime ES2140513T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94401305A EP0686795B1 (fr) 1994-06-10 1994-06-10 Dispositif de coupure d'alimentation en gaz naturel

Publications (1)

Publication Number Publication Date
ES2140513T3 true ES2140513T3 (es) 2000-03-01

Family

ID=8218011

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94401305T Expired - Lifetime ES2140513T3 (es) 1994-06-10 1994-06-10 Dispositivo de corte de alimentacion de gas natural.

Country Status (5)

Country Link
EP (1) EP0686795B1 (es)
AT (1) ATE183814T1 (es)
DE (1) DE69420256D1 (es)
ES (1) ES2140513T3 (es)
GR (1) GR3031847T3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD20060373A1 (it) 2006-10-09 2008-04-10 Eurostandard Spa Impianto per la distribuzione di gas in sicurezza
ITPD20110073A1 (it) 2011-03-07 2012-09-08 Eurostandard Spa Valvola di sicurezza per condotte del gas.
ITPD20110074A1 (it) 2011-03-07 2012-09-08 Eurostandard Spa Valvola di sicurezza per condotte del gas.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR954743A (es) * 1950-01-05
US3842858A (en) * 1973-12-12 1974-10-22 F Bobo Gas valve
FR2268208A1 (en) * 1974-04-18 1975-11-14 Alsthom Cgee Pipeline flow limiting device - uses variation in fluid dynamic pressure to alter size of flow passages
US4590962A (en) * 1983-07-07 1986-05-27 Brian Tespa Gas fuse
SI9111169B (sl) * 1990-07-06 1999-10-31 Pipelife Rohrsysteme Gesellschaft M.B.H. Varnostna zapiralna priprava
FR2703133B1 (fr) * 1993-03-24 1995-06-23 Colovret Suzanne Jeannine Dispositif de coupure d'alimentation en gaz naturel, d'une canalisation en depassement de debit normal d'utilisation.

Also Published As

Publication number Publication date
EP0686795B1 (fr) 1999-08-25
EP0686795A1 (fr) 1995-12-13
ATE183814T1 (de) 1999-09-15
GR3031847T3 (en) 2000-02-29
DE69420256D1 (de) 1999-09-30

Similar Documents

Publication Publication Date Title
ATE199271T1 (de) Sanitäre sicherungseinrichtung
FR2706051B1 (fr) Ensemble de commande de distribution de gaz et bouteille de gaz équipée d'un tel ensemble.
SE9600913L (sv) Ventil
ATE31210T1 (de) Ventil.
DE69022697D1 (de) Taucherregulierungsbeatmungsventil.
PL367521A1 (en) Temperature actuated valve
ES2140513T3 (es) Dispositivo de corte de alimentacion de gas natural.
ES1016978Y (es) Griferia de toma de agua con seguro contra succion de retroceso.
ES2114767A1 (es) Conjunto de entrega de agua, particularmente util para bebederos de aves.
DK0401633T3 (da) Tilbageskylleligt filterarmatur
SE8401821L (sv) Ventil
SE9702336L (sv) Membran-reglerad ventil
DK0718563T3 (da) Ventil til opvarmnings-, varmtvands- eller køleanlæg
BR9808410A (pt) Regulador subterrâneo de pressão de fluido e método de regular pressão
SE9601572L (sv) Inloppsdel till en ventil
EP0919897A3 (en) A pilot-operated gas pressure regulator with counterbalanced sleeve
ES289070U (es) Un conjunto valvular unitario
BRPI0413482A (pt) conjunto de válvula
ES2139479A1 (es) Limitador de caudal para instalaciones domesticas de consumo de gas.
SE8207247D0 (sv) Ventilinsats
GB2130703A (en) Low pressure gas lamp
ATE331092T1 (de) Ventil
ES1033890U (es) Dispositivo emisor, antidrenante, autocompensante y autolimpiante para riego.
ES2124120A1 (es) Valvula de aeracion para circuitos hidraulicos.
KR970063435U (ko) 압력조절밸브를 가진 가스보일러

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 686795

Country of ref document: ES