DE102005037589B4 - Abdeckelement für den Reaktorkern einer kerntechnischen Anlage sowie Kernreaktor - Google Patents

Abdeckelement für den Reaktorkern einer kerntechnischen Anlage sowie Kernreaktor Download PDF

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Publication number
DE102005037589B4
DE102005037589B4 DE102005037589A DE102005037589A DE102005037589B4 DE 102005037589 B4 DE102005037589 B4 DE 102005037589B4 DE 102005037589 A DE102005037589 A DE 102005037589A DE 102005037589 A DE102005037589 A DE 102005037589A DE 102005037589 B4 DE102005037589 B4 DE 102005037589B4
Authority
DE
Germany
Prior art keywords
support ring
cover
core
cover element
reactor
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
DE102005037589A
Other languages
German (de)
English (en)
Other versions
DE102005037589A1 (de
Inventor
Friedrich Leibold
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.)
Areva GmbH
Original Assignee
Areva NP GmbH
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 Areva NP GmbH filed Critical Areva NP GmbH
Priority to DE102005037589A priority Critical patent/DE102005037589B4/de
Priority to ES06012837T priority patent/ES2425963T3/es
Priority to EP06012837.8A priority patent/EP1750284B1/de
Priority to JP2006212257A priority patent/JP5030503B2/ja
Priority to US11/500,035 priority patent/US7751522B2/en
Publication of DE102005037589A1 publication Critical patent/DE102005037589A1/de
Application granted granted Critical
Publication of DE102005037589B4 publication Critical patent/DE102005037589B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/16—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants comprising means for separating liquid and steam
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/06—Sealing-plugs
    • G21C13/073—Closures for reactor-vessels, e.g. rotatable
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C5/00—Moderator or core structure; Selection of materials for use as moderator
    • G21C5/02—Details
    • G21C5/10—Means for supporting the complete structure
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
DE102005037589A 2005-08-05 2005-08-05 Abdeckelement für den Reaktorkern einer kerntechnischen Anlage sowie Kernreaktor Expired - Fee Related DE102005037589B4 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE102005037589A DE102005037589B4 (de) 2005-08-05 2005-08-05 Abdeckelement für den Reaktorkern einer kerntechnischen Anlage sowie Kernreaktor
ES06012837T ES2425963T3 (es) 2005-08-05 2006-06-22 Elemento cobertor para el núcleo de un reactor de agua en ebullición
EP06012837.8A EP1750284B1 (de) 2005-08-05 2006-06-22 Abdeckelement für den Reaktorkern eines Siedewasserreaktors
JP2006212257A JP5030503B2 (ja) 2005-08-05 2006-08-03 原子力設備の炉心におけるカバー要素並びに原子炉
US11/500,035 US7751522B2 (en) 2005-08-05 2006-08-07 Covering element for a reactor core of a nuclear installation, and nuclear reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005037589A DE102005037589B4 (de) 2005-08-05 2005-08-05 Abdeckelement für den Reaktorkern einer kerntechnischen Anlage sowie Kernreaktor

Publications (2)

Publication Number Publication Date
DE102005037589A1 DE102005037589A1 (de) 2007-02-08
DE102005037589B4 true DE102005037589B4 (de) 2009-02-05

Family

ID=36940484

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102005037589A Expired - Fee Related DE102005037589B4 (de) 2005-08-05 2005-08-05 Abdeckelement für den Reaktorkern einer kerntechnischen Anlage sowie Kernreaktor

Country Status (5)

Country Link
US (1) US7751522B2 (enExample)
EP (1) EP1750284B1 (enExample)
JP (1) JP5030503B2 (enExample)
DE (1) DE102005037589B4 (enExample)
ES (1) ES2425963T3 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013101461A1 (de) 2013-02-14 2014-08-14 Emitec Gesellschaft Für Emissionstechnologie Mbh Abgasleitungsabschnitt zur Zufuhr von flüssigem Additiv
KR101653942B1 (ko) * 2016-02-23 2016-09-02 문인득 원자로 증기 발생기의 하부 구조물 냉각장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19519903A1 (de) * 1994-06-16 1995-12-21 Gen Electric Rückhaltespannstange für einen Reaktormantel

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1435453A (fr) * 1964-07-01 1966-04-15 Rheinstahl Huettenwerke Ag Récipient, ou enceinte, pour fluides sous pression, en particulier pour installations à réacteur nucléaire
US3318779A (en) * 1965-06-09 1967-05-09 Richard F Turner Fuel element
DE1584814A1 (de) * 1965-12-17 1970-01-22 Villeroy & Boch An eine Strangpresse angeschlossene Vorrichtung zum Zerschneiden von aus der Strangpresse austretenden Straengen in Mosaikplaettchen
US3717352A (en) * 1969-04-26 1973-02-20 Interatum Int Atomreaktorbau G Seal for rotatable covers of nuclear reactors
US3744660A (en) * 1970-12-30 1973-07-10 Combustion Eng Shield for nuclear reactor vessel
US3711371A (en) * 1971-01-06 1973-01-16 Consolidated Edison Co Nuclear reactor vessel structure
DE7231772U (de) * 1972-08-28 1972-12-07 Siemens Ag Kernreaktor mit einem reaktordruckbehaelter
US4192717A (en) * 1974-12-06 1980-03-11 Siempelkamp Giesserei Kg Cover for a nuclear reactor pressure vessel
FR2309017A1 (fr) * 1975-04-25 1976-11-19 Westinghouse Electric Corp Support de reacteur nucleaire
US4158605A (en) * 1975-11-25 1979-06-19 Westinghouse Electric Corp. Nuclear core baffling apparatus
US4240561A (en) * 1979-05-16 1980-12-23 Chicago Bridge & Iron Company Flanged connection for pressure vessel
US4348356A (en) * 1980-05-09 1982-09-07 The United States Of America As Represented By The United States Department Of Energy Reactor vessel support system
DE3027513A1 (de) * 1980-07-19 1982-02-25 Hochtemperatur-Reaktorbau GmbH, 5000 Köln Abstuetzeinrichtung fuer den aus kugelfoermigen brennelementen aufgeschuetteten kern eines hochtemperaturreaktors
JPS5770494A (en) * 1980-10-22 1982-04-30 Hitachi Ltd Shraud
US4786461A (en) * 1983-09-30 1988-11-22 Westinghouse Electric Corp. Reactor internals hold down spring
JPS62116292A (ja) * 1985-11-15 1987-05-27 株式会社東芝 原子炉構造物の取付装置
JPS62121391A (ja) * 1985-11-22 1987-06-02 株式会社日立製作所 上部格子板
JPS62126389A (ja) * 1985-11-27 1987-06-08 株式会社日立製作所 原子炉内部構造物
DE3615686A1 (de) * 1986-05-09 1987-11-12 Klein Schanzlin & Becker Ag Kanalrad fuer kreiselpumpen
US4818476A (en) * 1988-02-25 1989-04-04 Westinghouse Electric Corp. Reactor vessel stud thread protector
JP2945707B2 (ja) * 1990-03-29 1999-09-06 株式会社東芝 原子炉圧力容器支持ペデスタルの据付方法
US5754612A (en) * 1995-04-24 1998-05-19 General Electric Company Joint for interfacing steel head closure and prestressed concrete reactor vessel
WO1998009294A1 (de) * 1996-08-28 1998-03-05 Siemens Aktiengesellschaft Mantel zum umfassen eines reaktorkerns
DE19703226C1 (de) * 1997-01-29 1998-06-18 Siemens Ag Halterung für Brennelemente und Verfahren zur Instandsetzung einer solchen Halterung
US6059378A (en) * 1997-05-01 2000-05-09 Impact Forge, Inc. Taperlock axle apparatus and flange
US6055288A (en) * 1998-07-24 2000-04-25 Westinghouse Electric Company Nuclear reactor vessel
US6546066B2 (en) * 2001-08-02 2003-04-08 Advent Engineering Services, Inc. Integrated head assembly for a nuclear reactor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19519903A1 (de) * 1994-06-16 1995-12-21 Gen Electric Rückhaltespannstange für einen Reaktormantel

Also Published As

Publication number Publication date
EP1750284A2 (de) 2007-02-07
EP1750284B1 (de) 2013-05-29
ES2425963T3 (es) 2013-10-18
DE102005037589A1 (de) 2007-02-08
JP2007047159A (ja) 2007-02-22
EP1750284A3 (de) 2008-07-09
US7751522B2 (en) 2010-07-06
US20100124305A1 (en) 2010-05-20
JP5030503B2 (ja) 2012-09-19

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: AREVA NP GMBH, 91058 ERLANGEN, DE

8364 No opposition during term of opposition
R082 Change of representative

Representative=s name: TERGAU & WALKENHORST PATENTANWAELTE - RECHTSAN, DE

R081 Change of applicant/patentee

Owner name: AREVA GMBH, DE

Free format text: FORMER OWNER: AREVA NP GMBH, 91052 ERLANGEN, DE

Effective date: 20130523

R082 Change of representative

Representative=s name: TERGAU & WALKENHORST PATENTANWAELTE PARTGMBB, DE

Effective date: 20130523

Representative=s name: TERGAU & WALKENHORST PATENTANWAELTE - RECHTSAN, DE

Effective date: 20130523

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20150303