FR2520474B1 - Valve de surete destinee a la decharge et a la reconstitution d'un fluide - Google Patents

Valve de surete destinee a la decharge et a la reconstitution d'un fluide

Info

Publication number
FR2520474B1
FR2520474B1 FR8300242A FR8300242A FR2520474B1 FR 2520474 B1 FR2520474 B1 FR 2520474B1 FR 8300242 A FR8300242 A FR 8300242A FR 8300242 A FR8300242 A FR 8300242A FR 2520474 B1 FR2520474 B1 FR 2520474B1
Authority
FR
France
Prior art keywords
reconstruction
fluid
discharge
safety valve
safety
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
Application number
FR8300242A
Other languages
English (en)
French (fr)
Other versions
FR2520474A1 (fr
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.)
ROTOS MOTORI ELETT SpA
Original Assignee
ROTOS MOTORI ELETT SpA
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 ROTOS MOTORI ELETT SpA filed Critical ROTOS MOTORI ELETT SpA
Publication of FR2520474A1 publication Critical patent/FR2520474A1/fr
Application granted granted Critical
Publication of FR2520474B1 publication Critical patent/FR2520474B1/fr
Expired 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
    • F16K17/18—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on either side
    • F16K17/19—Equalising valves predominantly for tanks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/132—Submersible electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Check Valves (AREA)
  • Lift Valve (AREA)
FR8300242A 1982-01-22 1983-01-04 Valve de surete destinee a la decharge et a la reconstitution d'un fluide Expired FR2520474B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2061782U IT8220617V0 (it) 1982-01-22 1982-01-22 Valvola di sicurezza per lo scarico ed il reintegro di un fluido.

Publications (2)

Publication Number Publication Date
FR2520474A1 FR2520474A1 (fr) 1983-07-29
FR2520474B1 true FR2520474B1 (fr) 1985-11-29

Family

ID=11169615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8300242A Expired FR2520474B1 (fr) 1982-01-22 1983-01-04 Valve de surete destinee a la decharge et a la reconstitution d'un fluide

Country Status (4)

Country Link
DE (1) DE3248487A1 (it)
ES (1) ES277951Y (it)
FR (1) FR2520474B1 (it)
IT (1) IT8220617V0 (it)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE425212C (de) * 1924-08-31 1926-02-17 Leopold Graefenberg Dr Ventilverschluss fuer Akkumulatorenzellen
US2179165A (en) * 1935-09-13 1939-11-07 George Valve Company Valve
DE1175046B (de) * 1956-10-18 1964-07-30 Renault Ventil zur selbsttaetigen Entlueftung von Druckluftanlagen
FR1141660A (fr) * 1956-11-14 1957-09-05 Renault Soupape de décharge

Also Published As

Publication number Publication date
ES277951U (es) 1984-11-01
FR2520474A1 (fr) 1983-07-29
IT8220617V0 (it) 1982-01-22
ES277951Y (es) 1985-05-01
DE3248487A1 (de) 1983-08-04

Similar Documents

Publication Publication Date Title
GB2125133A (en) Fluid coupling and method of making same
GB2180957B (en) Fluid flow generator
RO86455A (ro) Procedeu de microincapsulare a unui agent chimic biologic
ES523579A0 (es) "sistema de transferencia y supervision de fluidos"
FR2491140B1 (fr) Dispositif de modification de l'ecoulement d'un fluide
FR2532036B1 (fr) Dispositif d'accouplement perfectionne pour canalisations de fluides et systeme elastique de retenue de la garniture d'etanchement d'un tel dispositif
ES521864A0 (es) Un procedimiento para la preparacion de derivados de areno y hetero-arenocarboxamidas
FR2530815B1 (fr) Appareil pour mesurer la viscosite et l'elasticite d'un fluide
DE3373542D1 (en) Apparatus and method for determining the charge condition of a fluid
RO92497A (ro) Inel de racordare si procedeu de ancorare a lui pe un tub
FR2510800B1 (fr) Procede et dispositif d'elimination d'espaces de fuite entre les cloisons entourant le coeur d'un reacteur nucleaire a eau sous pression
IT1185165B (it) Impianto per la miscelazione ed il travaso di sostanze fluide
GB2167827B (en) Fluid expansion containment arrangements
FR2520474B1 (fr) Valve de surete destinee a la decharge et a la reconstitution d'un fluide
FR2542840B1 (fr) Vanne de passage pour un fluide
GB2163794B (en) Fluid level controlled safety valve
ES522280A0 (es) Procedimiento y dispositivo de regulacion del ph del agua de refrigeracion de un reactor nuclear de agua a presion.
BE895783A (fr) Soupape de desaerage et de degazage pour systemes remplis d'un fluide
IT1174604B (it) Valvola di distribuzione di sostanze fluide
IT1172029B (it) Valvola miscelatrice e regolatrice per l'erogazione di duediversi fluidi
GB8318438D0 (en) Fluid catalytic of hydrocarbons
GB2163834B (en) Fluid valve means and method of manufacture
FR2530292B1 (fr) Clapet d'alimentation
ZA811304B (en) Pharmaceutical salts of 4'-(9-acridinylamino)methanesulfon-m-anisidide
IT1230490B (it) Dispositivo per la limitazione di un flusso attraverso una chiusa a densita' di un reattore nucleare

Legal Events

Date Code Title Description
ST Notification of lapse