FR2468055A1 - Dispositif pour la fermeture d'une valve de securite munie d'un conduit de purge - Google Patents

Dispositif pour la fermeture d'une valve de securite munie d'un conduit de purge Download PDF

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Publication number
FR2468055A1
FR2468055A1 FR8022445A FR8022445A FR2468055A1 FR 2468055 A1 FR2468055 A1 FR 2468055A1 FR 8022445 A FR8022445 A FR 8022445A FR 8022445 A FR8022445 A FR 8022445A FR 2468055 A1 FR2468055 A1 FR 2468055A1
Authority
FR
France
Prior art keywords
valve
safety valve
closing
network
overpressure
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.)
Pending
Application number
FR8022445A
Other languages
English (en)
French (fr)
Inventor
Bobby L Day
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.)
Babcock and Wilcox Co
Original Assignee
Babcock and Wilcox Co
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 Babcock and Wilcox Co filed Critical Babcock and Wilcox Co
Publication of FR2468055A1 publication Critical patent/FR2468055A1/fr
Pending 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D3/00—Control of nuclear power plant
    • G21D3/04—Safety arrangements
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
FR8022445A 1979-10-23 1980-10-21 Dispositif pour la fermeture d'une valve de securite munie d'un conduit de purge Pending FR2468055A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2942698A DE2942698C2 (de) 1979-10-23 1979-10-23 Einrichtung zur Absicherung druckbelasteter Anlagenteile gegen unzulässigen Überdruck

Publications (1)

Publication Number Publication Date
FR2468055A1 true FR2468055A1 (fr) 1981-04-30

Family

ID=6084116

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8022445A Pending FR2468055A1 (fr) 1979-10-23 1980-10-21 Dispositif pour la fermeture d'une valve de securite munie d'un conduit de purge

Country Status (5)

Country Link
JP (1) JPS5697670A (ja)
DE (1) DE2942698C2 (ja)
FR (1) FR2468055A1 (ja)
GB (1) GB2060982B (ja)
IT (1) IT1133879B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2517793A1 (fr) * 1981-12-03 1983-06-10 Electricite De France Dispositif de protection d'une capacite telle qu'un circuit ou un recipient contenant un fluide sous pression
DE3344527A1 (de) * 1983-12-09 1985-06-20 Hochtemperatur-Reaktorbau GmbH, 4600 Dortmund Kernreaktoranlage
DE29516718U1 (de) * 1995-10-23 1996-01-18 Ramesberger, Fritz, 85614 Kirchseeon Messeinrichtung zur Überwachung von Ausdehnungswasser und Leckagen an Sicherheitsventilen
US7806389B2 (en) 2005-10-26 2010-10-05 Parkson Corporation Flexible aeration panel and methods of use
US20140251472A1 (en) * 2013-03-06 2014-09-11 J-Mac Tool, Inc. Overpressurization Bypass for Fluid Valve

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1106135B (de) * 1959-09-05 1961-05-04 Bbc Brown Boveri & Cie Sicherheitsventilanordnung fuer ein verseuchtes Gas in Kernreaktoranlagen
FR1265486A (fr) * 1959-09-05 1961-06-30 Brown Agencement de soupape de sûreté pour gaz contaminé, en particulier dans des installations de réacteurs nucléaires
GB1282752A (en) * 1969-01-21 1972-07-26 Atomic Energy Authority Uk Nuclear reactors
US3865688A (en) * 1970-08-05 1975-02-11 Frank W Kleimola Passive containment system
DE2841474A1 (de) * 1977-10-04 1979-04-05 Asea Atom Ab Sicherheitsventilanordnung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1106135B (de) * 1959-09-05 1961-05-04 Bbc Brown Boveri & Cie Sicherheitsventilanordnung fuer ein verseuchtes Gas in Kernreaktoranlagen
FR1265486A (fr) * 1959-09-05 1961-06-30 Brown Agencement de soupape de sûreté pour gaz contaminé, en particulier dans des installations de réacteurs nucléaires
GB1282752A (en) * 1969-01-21 1972-07-26 Atomic Energy Authority Uk Nuclear reactors
US3865688A (en) * 1970-08-05 1975-02-11 Frank W Kleimola Passive containment system
DE2841474A1 (de) * 1977-10-04 1979-04-05 Asea Atom Ab Sicherheitsventilanordnung

Also Published As

Publication number Publication date
JPS5697670A (en) 1981-08-06
GB2060982A (en) 1981-05-07
DE2942698A1 (de) 1981-05-07
DE2942698C2 (de) 1984-03-01
IT8025317A0 (it) 1980-10-14
IT1133879B (it) 1986-07-24
GB2060982B (en) 1983-02-16

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Legal Events

Date Code Title Description
TP Transmission of property