DE2961956D1 - Supporting and shielding device for nuclear steam generators - Google Patents

Supporting and shielding device for nuclear steam generators

Info

Publication number
DE2961956D1
DE2961956D1 DE7979400401T DE2961956T DE2961956D1 DE 2961956 D1 DE2961956 D1 DE 2961956D1 DE 7979400401 T DE7979400401 T DE 7979400401T DE 2961956 T DE2961956 T DE 2961956T DE 2961956 D1 DE2961956 D1 DE 2961956D1
Authority
DE
Germany
Prior art keywords
supporting
generators
steam generators
shielding device
nuclear steam
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
DE7979400401T
Other languages
German (de)
English (en)
Inventor
Robert Pierart
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.)
BRETAGNE ATEL CHANTIERS
Ateliers et Chantiers de Bretagne ACB SA
Original Assignee
BRETAGNE ATEL CHANTIERS
Ateliers et Chantiers de Bretagne ACB SA
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 BRETAGNE ATEL CHANTIERS, Ateliers et Chantiers de Bretagne ACB SA filed Critical BRETAGNE ATEL CHANTIERS
Application granted granted Critical
Publication of DE2961956D1 publication Critical patent/DE2961956D1/de
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/24—Supporting, suspending or setting arrangements, e.g. heat shielding
    • F22B37/246—Supporting, suspending or setting arrangements, e.g. heat shielding for steam generators of the reservoir type, e.g. nuclear steam generators
    • F22B37/248—Supporting, suspending or setting arrangements, e.g. heat shielding for steam generators of the reservoir type, e.g. nuclear steam generators with a vertical cylindrical wall
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/024—Supporting constructions for pressure vessels or containment vessels
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Thermal Sciences (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Cable Accessories (AREA)
  • Casings For Electric Apparatus (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DE7979400401T 1978-06-23 1979-06-18 Supporting and shielding device for nuclear steam generators Expired DE2961956D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7820405A FR2434461A1 (fr) 1978-06-23 1978-06-23 Nouveau dispositif de supportage et de protection pour chaudieres nucleaires

Publications (1)

Publication Number Publication Date
DE2961956D1 true DE2961956D1 (en) 1982-03-11

Family

ID=9210489

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979400401T Expired DE2961956D1 (en) 1978-06-23 1979-06-18 Supporting and shielding device for nuclear steam generators

Country Status (9)

Country Link
US (1) US4511532A (enExample)
EP (1) EP0012042B1 (enExample)
JP (1) JPS5517094A (enExample)
AT (1) ATE626T1 (enExample)
CA (1) CA1147871A (enExample)
DE (1) DE2961956D1 (enExample)
ES (1) ES481830A1 (enExample)
FR (1) FR2434461A1 (enExample)
SU (1) SU1036256A3 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533064B2 (fr) * 1981-11-09 1986-05-16 Alsthom Atlantique Local nucleaire avec chaudiere et enceinte de confinement resistant aux seismes
FR2526572B1 (fr) * 1982-05-06 1988-04-15 Commissariat Energie Atomique Dispositif de supportage de chaudiere nucleaire
US5152253A (en) * 1991-01-28 1992-10-06 Westinghouse Electric Corp. Vessel structural support system
US5268944A (en) * 1992-06-24 1993-12-07 Westinghouse Electric Corp. Nuclear reactor having a polyhedral primary shield and removable vessel insulation
JP6232051B2 (ja) 2012-04-25 2017-11-15 エスエムアール・インベンテック・エルエルシー 原子力蒸気供給システム及び方法
US12512230B2 (en) 2012-05-04 2025-12-30 Smr Inventec, Llc Passively-cooled spent nuclear fuel pool system
US9892806B2 (en) * 2012-05-04 2018-02-13 Smr Inventec, Llc Space saver flanged joint for a nuclear reactor vessel
US11901088B2 (en) 2012-05-04 2024-02-13 Smr Inventec, Llc Method of heating primary coolant outside of primary coolant loop during a reactor startup operation
CN106098109A (zh) * 2016-07-05 2016-11-09 上海核工程研究设计院 一种核反应堆系统
CN105931677A (zh) * 2016-07-05 2016-09-07 上海核工程研究设计院 一种核反应堆系统
US12057240B2 (en) * 2018-07-02 2024-08-06 Invap S.E. Compact reactor with horizontal steam generators and pressurizer
US20230127207A1 (en) * 2019-12-23 2023-04-27 Terrapower, Llc Methods and systems for improved test fuel reactor

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA540455A (en) * 1957-05-07 M. Dow Dewey Vacuum cleaner filter bag safety device
FR3036E (fr) * 1903-09-25 1904-08-12 Jacques Rebour Joint de cardan pour transmission de mouvement
FR335545A (fr) * 1903-09-25 1904-01-29 Jacques Rebour Joint de cardan pour transmission de mouvement
DE840335C (de) * 1949-08-17 1952-06-05 Windenfabrik Gottfried Schober Wellenkupplung mit einem in eine Muffe des einen Wellenendes eingesteckten UEbertragungsteil
US2952019A (en) * 1956-05-07 1960-09-06 Schlumberger Well Sureying Cor Methods and apparatus for investigating materials
GB889758A (en) * 1958-01-31 1962-02-21 English Electric Co Ltd Improvements relating to nuclear reactors
NL242128A (enExample) * 1958-08-11
US3190807A (en) * 1960-09-07 1965-06-22 Combustion Eng Pressure tube reactor
US3045724A (en) * 1960-10-07 1962-07-24 Mitchell Robert Irving Circular saw guide and square attachment
US3254399A (en) * 1962-11-23 1966-06-07 Crawford Fitting Co Bulkhead support and fastening means
US3264863A (en) * 1963-05-27 1966-08-09 Maropis Nicholas Method and apparatus for detecting incipient boiling of a liquid
US3353875A (en) * 1964-07-27 1967-11-21 Maxwell R Karge Linear motion bearing assembly
FR1440418A (fr) * 1964-08-28 1966-05-27 Reactor Centrum Nederland Construction de support d'un réacteur nucléaire
FR1489557A (fr) * 1965-08-17 1967-07-21 Reactor Centrum Nederland Support de réacteur permettant la dilatation des conduites qui s'y raccordent
US3454466A (en) * 1967-12-29 1969-07-08 Atomic Energy Commission Nuclear reactor containment system for metropolitan sites
AT312112B (de) * 1970-06-23 1973-12-27 Waagner Biro Ag Tragkonstruktion
US3984282A (en) * 1970-08-05 1976-10-05 Nucledyne Engineering Corporation Passive containment system for a nuclear reactor
US3659909A (en) * 1970-10-26 1972-05-02 James Egbert Bearing constructions
US3716451A (en) * 1970-11-30 1973-02-13 Stone & Webster Eng Corp Nuclear reactor power plant structural support system
US3937651A (en) * 1971-05-21 1976-02-10 Siemens Aktiengesellschaft Nuclear reactor facility
BE792742A (fr) * 1971-12-21 1973-06-14 Babcock & Wilcox Co Perfectionnements aux echangeurs de chaleur
US3771499A (en) * 1971-12-30 1973-11-13 Combustion Eng Steam generator cradle support
FR2214938B1 (enExample) * 1973-01-23 1976-05-14 Commissariat Energie Atomique
US3947322A (en) * 1973-05-25 1976-03-30 Siemens Aktiengesellschaft Reactor pressure vessel support arrangement
US3916944A (en) * 1973-06-28 1975-11-04 Combustion Eng Reactor vessel supported by flexure member
DE2341489C3 (de) * 1973-08-16 1979-02-22 Siemens Ag, 1000 Berlin Und 8000 Muenchen Kernreaktoranlage
AT336056B (de) * 1974-01-10 1977-04-12 Voest Ag Loslager fur den tragzapfen eines konverters
FR2311388A1 (fr) * 1975-05-12 1976-12-10 Commissariat Energie Atomique Dispositif de supportage d'une chaudiere nucleaire
DE2706164A1 (de) * 1977-02-14 1978-08-17 Kraftwerk Union Ag Aus kuehlmittelpumpe und dampferzeuger bestehende baueinheit, vorzugsweise fuer berstgesicherte kernreaktoranlagen
US4115194A (en) * 1977-02-22 1978-09-19 The Babcock & Wilcox Company Reactor pressure vessel support

Also Published As

Publication number Publication date
EP0012042A1 (fr) 1980-06-11
JPS5517094A (en) 1980-02-06
ATE626T1 (de) 1982-02-15
SU1036256A3 (ru) 1983-08-15
FR2434461A1 (fr) 1980-03-21
EP0012042B1 (fr) 1982-01-27
CA1147871A (en) 1983-06-07
ES481830A1 (es) 1980-08-16
US4511532A (en) 1985-04-16
FR2434461B1 (enExample) 1982-11-26

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee