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IT1275576B - Sistema di depressurizzazione per impianti operanti con vapore in pressione - Google Patents

Sistema di depressurizzazione per impianti operanti con vapore in pressione

Info

Publication number
IT1275576B
IT1275576B ITMI951567A ITMI951567A IT1275576B IT 1275576 B IT1275576 B IT 1275576B IT MI951567 A ITMI951567 A IT MI951567A IT MI951567 A ITMI951567 A IT MI951567A IT 1275576 B IT1275576 B IT 1275576B
Authority
IT
Italy
Prior art keywords
pressure steam
systems operating
depressurization system
depressurization
systems
Prior art date
Application number
ITMI951567A
Other languages
English (en)
Inventor
Luigi Mansani
Gianfranco Saiu
Alessandro Alemberti
Luciana Barucca
Original Assignee
Finmeccanica 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 Finmeccanica Spa filed Critical Finmeccanica Spa
Publication of ITMI951567A0 publication Critical patent/ITMI951567A0/it
Priority to ITMI951567A priority Critical patent/IT1275576B/it
Priority to JP9506286A priority patent/JPH11509627A/ja
Priority to DE69610635T priority patent/DE69610635D1/de
Priority to EP96927022A priority patent/EP0839377B1/en
Priority to US08/983,282 priority patent/US5943384A/en
Priority to AU67000/96A priority patent/AU6700096A/en
Priority to KR1019980700434A priority patent/KR19990035777A/ko
Priority to PCT/EP1996/003127 priority patent/WO1997004460A1/en
Publication of ITMI951567A1 publication Critical patent/ITMI951567A1/it
Application granted granted Critical
Publication of IT1275576B publication Critical patent/IT1275576B/it

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • G21C9/004—Pressure suppression
    • 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
    • Y02E30/10—Nuclear fusion reactors
    • 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
    • Y02E30/30—Nuclear fission reactors
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S376/00—Induced nuclear reactions: processes, systems, and elements
    • Y10S376/911—Plural reactor systems

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Greenhouses (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
ITMI951567A 1995-07-20 1995-07-20 Sistema di depressurizzazione per impianti operanti con vapore in pressione IT1275576B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ITMI951567A IT1275576B (it) 1995-07-20 1995-07-20 Sistema di depressurizzazione per impianti operanti con vapore in pressione
US08/983,282 US5943384A (en) 1995-07-20 1996-07-16 Depressurization system for pressurized steam operated plant
DE69610635T DE69610635D1 (de) 1995-07-20 1996-07-16 Druckentlastungssystem für druckdampfbetriebene anlagen
EP96927022A EP0839377B1 (en) 1995-07-20 1996-07-16 Depressurization system for pressurized steam operated plant
JP9506286A JPH11509627A (ja) 1995-07-20 1996-07-16 加圧水蒸気で運転されるプラント用の除圧装置
AU67000/96A AU6700096A (en) 1995-07-20 1996-07-16 Depressurization system for pressurized steam operated plant
KR1019980700434A KR19990035777A (ko) 1995-07-20 1996-07-16 가압 증기 작동식 기계 설비를 위한 감압 시스템
PCT/EP1996/003127 WO1997004460A1 (en) 1995-07-20 1996-07-16 Depressurization system for pressurized steam operated plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI951567A IT1275576B (it) 1995-07-20 1995-07-20 Sistema di depressurizzazione per impianti operanti con vapore in pressione

Publications (3)

Publication Number Publication Date
ITMI951567A0 ITMI951567A0 (it) 1995-07-20
ITMI951567A1 ITMI951567A1 (it) 1997-01-20
IT1275576B true IT1275576B (it) 1997-08-07

Family

ID=11372015

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI951567A IT1275576B (it) 1995-07-20 1995-07-20 Sistema di depressurizzazione per impianti operanti con vapore in pressione

Country Status (8)

Country Link
US (1) US5943384A (it)
EP (1) EP0839377B1 (it)
JP (1) JPH11509627A (it)
KR (1) KR19990035777A (it)
AU (1) AU6700096A (it)
DE (1) DE69610635D1 (it)
IT (1) IT1275576B (it)
WO (1) WO1997004460A1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2337787T3 (es) * 2003-04-16 2010-04-29 Areva Np Gmbh Planta nuclear y procedimiento para la explotacion de una planta nuclear.
US8559584B2 (en) * 2010-12-20 2013-10-15 Westinghouse Electric Company Llc Nuclear reactor automatic depressurization system
KR101473377B1 (ko) 2013-05-09 2014-12-24 한국원자력연구원 피동격납건물살수계통
KR101446709B1 (ko) * 2014-02-27 2014-10-06 한국원자력연구원 열혼합을 방지하는 피동고압안전주입 시스템
CN105608979B (zh) * 2016-02-23 2019-11-15 中广核研究院有限公司 模拟蒸汽发生器二次侧余热排出系统的试验装置及方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473774B1 (fr) * 1980-01-15 1986-01-10 Commissariat Energie Atomique Dispositif d'aspersion automatique de l'enceinte de confinement d'un reacteur a eau pressurisee
JPS61184388A (ja) * 1985-02-12 1986-08-18 Fuji Electric Co Ltd 復水の送出装置
IT1272698B (it) * 1993-09-29 1997-06-26 Ansaldo Un Azienda Fimmeccanic Sistema di depressurizzazione per impianti operanti con vapoer in pressione.
IT1276043B1 (it) * 1994-03-09 1997-10-24 Finmeccanica Spa Azienda Ansal Sistema di depressurizzazione di impianti operanti con vapore in pressione

Also Published As

Publication number Publication date
EP0839377B1 (en) 2000-10-11
US5943384A (en) 1999-08-24
ITMI951567A1 (it) 1997-01-20
KR19990035777A (ko) 1999-05-25
ITMI951567A0 (it) 1995-07-20
DE69610635D1 (de) 2000-11-16
EP0839377A1 (en) 1998-05-06
JPH11509627A (ja) 1999-08-24
WO1997004460A1 (en) 1997-02-06
AU6700096A (en) 1997-02-18

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Legal Events

Date Code Title Description
0001 Granted