DE69104567D1 - Führungsrohreinsatz für Kernreaktor. - Google Patents

Führungsrohreinsatz für Kernreaktor.

Info

Publication number
DE69104567D1
DE69104567D1 DE69104567T DE69104567T DE69104567D1 DE 69104567 D1 DE69104567 D1 DE 69104567D1 DE 69104567 T DE69104567 T DE 69104567T DE 69104567 T DE69104567 T DE 69104567T DE 69104567 D1 DE69104567 D1 DE 69104567D1
Authority
DE
Germany
Prior art keywords
guide tube
nuclear reactor
tube insert
insert
nuclear
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.)
Revoked
Application number
DE69104567T
Other languages
English (en)
Other versions
DE69104567T2 (de
Inventor
Ronald Jacobs Hopkins
John Thomas Land
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24205438&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69104567(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of DE69104567D1 publication Critical patent/DE69104567D1/de
Application granted granted Critical
Publication of DE69104567T2 publication Critical patent/DE69104567T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
DE69104567T 1990-07-16 1991-06-21 Führungsrohreinsatz für Kernreaktor. Revoked DE69104567T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/552,461 US5098647A (en) 1990-07-16 1990-07-16 Guide tube insert assembly for use in a nuclear reactor

Publications (2)

Publication Number Publication Date
DE69104567D1 true DE69104567D1 (de) 1994-11-17
DE69104567T2 DE69104567T2 (de) 1995-05-18

Family

ID=24205438

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69104567T Revoked DE69104567T2 (de) 1990-07-16 1991-06-21 Führungsrohreinsatz für Kernreaktor.

Country Status (5)

Country Link
US (1) US5098647A (de)
EP (1) EP0467093B1 (de)
JP (1) JPH04232895A (de)
DE (1) DE69104567T2 (de)
ES (1) ES2061116T3 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2696577B1 (fr) * 1992-10-05 1994-12-02 Framatome Sa Equipements internes de réacteur nucléaire à guides de grappe de commande.
FR2696576B1 (fr) * 1992-10-05 1994-12-02 Framatome Sa Equipements internes de réacteur nucléaire à colonnes entretoises et guides de grappe de commande.
US5363421A (en) * 1993-07-13 1994-11-08 Westinghouse Electric Corporation Control rod guide tube
FR2826172B1 (fr) * 2001-06-14 2003-09-19 Framatome Anp Procede et dispositif de restauration du temps de chute d'au moins une grappe de commande de reglage de la reactivite dans le coeur d'un reacteur nucleaire refroidi par de l'eau legere
US8625733B2 (en) * 2011-02-01 2014-01-07 Westinghouse Electric Company Llc Neutron source assembly
CN103456374B (zh) * 2013-09-03 2015-09-30 清华大学 球床高温气冷堆反应性控制方法及套叠式控制棒
US10109379B2 (en) * 2014-06-04 2018-10-23 Westinghouse Electric Company Llc Control rod guide tube with an extended intermediate guide assembly
JP6504786B2 (ja) * 2014-10-31 2019-04-24 三菱重工業株式会社 ガイドチューブの製造方法
JP6472258B2 (ja) * 2015-02-09 2019-02-20 三菱重工業株式会社 炉内構造物の組立方法
RU2609900C1 (ru) * 2016-02-01 2017-02-07 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Ядерный реактор
CN109378091A (zh) * 2018-11-12 2019-02-22 中国原子能科学研究院 一种控制棒导向筒结构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE794342A (fr) * 1972-01-21 1973-07-19 Westinghouse Electric Corp Reacteur nucleaire a mecanismes a barre de commande
US3940311A (en) * 1972-01-21 1976-02-24 Westinghouse Electric Corporation Nuclear reactor internals construction and failed fuel rod detection system
US3977939A (en) * 1973-10-15 1976-08-31 Westinghouse Electric Corporation Nuclear reactor internals arrangement
US4173513A (en) * 1977-07-07 1979-11-06 Westinghouse Electric Corp. Nuclear reactor with control rods
FR2501892B1 (fr) * 1981-03-13 1985-10-25 Framatome Sa Reacteur nucleaire a dispositif de guidage des grappes de controle
FR2522866B1 (fr) * 1982-03-04 1987-12-31 Commissariat Energie Atomique Assemblage combustible de reacteur nucleaire
FR2627317B1 (fr) * 1988-02-15 1990-07-27 Framatome Sa Equipements internes superieurs de reacteur nucleaire, a dispositifs de guidage de grappes
EP0363710A3 (de) * 1988-10-14 1990-08-22 Westinghouse Electric Corporation Kombinierte Stützsäule und Führungsrohr zur Anwendung in einem Kernreaktor

Also Published As

Publication number Publication date
EP0467093B1 (de) 1994-10-12
EP0467093A1 (de) 1992-01-22
ES2061116T3 (es) 1994-12-01
US5098647A (en) 1992-03-24
DE69104567T2 (de) 1995-05-18
JPH04232895A (ja) 1992-08-21

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation