ES2084910T3 - Nucleo de reactor de un reactor nuclear y elemento combustible de reactor nuclear con insercion suave. - Google Patents

Nucleo de reactor de un reactor nuclear y elemento combustible de reactor nuclear con insercion suave.

Info

Publication number
ES2084910T3
ES2084910T3 ES92119167T ES92119167T ES2084910T3 ES 2084910 T3 ES2084910 T3 ES 2084910T3 ES 92119167 T ES92119167 T ES 92119167T ES 92119167 T ES92119167 T ES 92119167T ES 2084910 T3 ES2084910 T3 ES 2084910T3
Authority
ES
Spain
Prior art keywords
fuel element
nuclear reactor
centering
reactor
foot
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 - Lifetime
Application number
ES92119167T
Other languages
English (en)
Inventor
Alexander Steinke
Franz-Josef Bokers
Matthias Rudolph
Gunter Ringleb
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens 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
Application filed by Siemens AG, Siemens Corp filed Critical Siemens AG
Application granted granted Critical
Publication of ES2084910T3 publication Critical patent/ES2084910T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G21C5/06—Means for locating or supporting fuel elements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/20—Arrangements for introducing objects into the pressure vessel; Arrangements for handling objects within the pressure vessel; Arrangements for removing objects from the pressure vessel
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/06—Casings; Jackets
    • G21C3/12—Means forming part of the element for locating it within the reactor core
    • 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)
  • Housings And Mounting Of Transformers (AREA)

Abstract

UNA APLICACION SENCILLA DEL ELEMENTO COMBUSTIBLE PARA UN REACTOR NUCLEAR A COLOCAR, DISPONE DE UN PIE DEL ELEMENTO COMBUSTIBLE CON UNA PLACA DE BASTIDOR (28) SITUADA EN LA PARTE INFERIOR; ESTA PLACA DE BASTIDOR (28) PRESENTA EN LA PARTE INFERIOR UN PASO DE CENTRAJE (34), EN EL CUAL ENGARZA UN PASADOR DE CENTRAJE (6) DISPUESTO SOBRE UNA PLACA RETICULAR DEL NUCLEO INFERIOR (2) DEL REACTOR NUCLEAR, EL CUAL TIENDE HACIA UN CONO (6A) CON UN ANGULO DE INCLINACION AGUDO O RESPECTO AL EJE LONGITUDINAL DEL PASADOR DE CENTRAJE (6); EL ANGULO DE INCLINACION AGUDO DEL PLANO INCLINADO DE INTRODUCCION (34A) DE LA PARED DEL ORIFICIO DE CENTRAJE (34), RESPECTO AL EJE LONGITUDINAL DEL ORIFICIO DE CENTRAJE (34), TIENE UN VALOR EN UN MARGEN DE 0.7 O A 1.3 O. PARA PERFECCIONAR TODAVIA MAS LA SUAVIDAD DE MOVIMIENTOS DURANTE LA COLOCACION, PUEDE VARIARSE EN ALGO LA FORMA DEL PIE DEL ELEMENTO COMBUSTIBLE (14,15).
ES92119167T 1991-11-22 1992-11-09 Nucleo de reactor de un reactor nuclear y elemento combustible de reactor nuclear con insercion suave. Expired - Lifetime ES2084910T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4138478 1991-11-22

Publications (1)

Publication Number Publication Date
ES2084910T3 true ES2084910T3 (es) 1996-05-16

Family

ID=6445385

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92119167T Expired - Lifetime ES2084910T3 (es) 1991-11-22 1992-11-09 Nucleo de reactor de un reactor nuclear y elemento combustible de reactor nuclear con insercion suave.

Country Status (3)

Country Link
EP (1) EP0543253B1 (es)
DE (1) DE59205578D1 (es)
ES (1) ES2084910T3 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2725298B1 (fr) * 1994-09-30 1996-12-20 Framatome Sa Coeur d'un reacteur nucleaire a eau sous pression et embout superieur d'un assemblage de combustible du coeur
EP2184742B1 (en) * 2008-11-07 2015-01-07 Areva NP Tie plate and corresponding fuel assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA871397A (en) * 1967-12-30 1971-05-18 Canadian General Electric Company Limited Self-aligning fuel bundles
US4676945A (en) * 1984-12-20 1987-06-30 Exxon Nuclear Company, Inc. Fuel assembly insertion system
EP0277533A1 (de) * 1987-01-28 1988-08-10 Siemens Aktiengesellschaft Kernreaktorbrennelement
FR2614128B1 (fr) * 1987-04-15 1992-06-12 Electricite De France Outil d'aide au chargement des assemblages combustibles d'un reacteur nucleaire a eau pressurisee 1300 mw

Also Published As

Publication number Publication date
EP0543253A1 (de) 1993-05-26
DE59205578D1 (de) 1996-04-11
EP0543253B1 (de) 1996-03-06

Similar Documents

Publication Publication Date Title
BR0215924A (pt) Dispositivo para osteosìntese
ES2052076T3 (es) Dispositivo de guia.
ES2025850T3 (es) Implante para dispositivo de osteosintesis raquidea, especialmente en traumatologia.
JPS57157097A (en) Fan
ES2053616T3 (es) Conector montado de forma flotante sobre una placa de montaje.
CO5590872A2 (es) Mecanismo de conexion de asiento
USD245921S (en) Coupler for respiratory apparatus
ES2065229R (es)
ES2084910T3 (es) Nucleo de reactor de un reactor nuclear y elemento combustible de reactor nuclear con insercion suave.
CN206708881U (zh) 一种便于拆卸的筒灯
ATE246070T1 (de) Positionierungs- und spannsystem
Aris et al. ʾJigs-med-gling-pa's" Discourse on India" of 1789: a critical edition and annotated translation of the lHo-phyogs rgya-gar-gyi gtam brtag-pa brgyad-kyi me-long
USD372497S (en) Writing implement with fins
BR9911660A (pt) Plugue adaptável, e, meio de adaptação destinado a ser provido em um membro de adaptação no mesmo
入江浩司 Modern Icelandic-st Reciprocal Verbs.
USD278361S (en) Heat exchanger
ES2158291T3 (es) Aparato de tratamiento con aire.
ES296155U (es) Dispositivo para el sostenimiento en una pared de un tablero u otro objeto generalmente plano
JP2007272569A (ja) 自動販売機の転倒防止具
KR880004430Y1 (ko) 소반
DE1522812C (de) Blitzlichtgerät
BR7800664U (pt) Disposição introduzida em aerador para torneiras
USD216698S (en) Cathode ray tube connector
CN2174583Y (zh) 立扇伸缩管定位装置
PL3033S2 (pl) Klamka

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 543253

Country of ref document: ES