ES8708081A1 - Elemento combustible para reactor nuclear. - Google Patents

Elemento combustible para reactor nuclear.

Info

Publication number
ES8708081A1
ES8708081A1 ES551874A ES551874A ES8708081A1 ES 8708081 A1 ES8708081 A1 ES 8708081A1 ES 551874 A ES551874 A ES 551874A ES 551874 A ES551874 A ES 551874A ES 8708081 A1 ES8708081 A1 ES 8708081A1
Authority
ES
Spain
Prior art keywords
chessboard
rows
nuclear reactor
fuel element
array
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
ES551874A
Other languages
English (en)
Other versions
ES551874A0 (es
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.)
Kraftwerk Union AG
Original Assignee
Kraftwerk Union AG
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
Priority claimed from DE19853504640 external-priority patent/DE3504640A1/de
Application filed by Kraftwerk Union AG filed Critical Kraftwerk Union AG
Publication of ES551874A0 publication Critical patent/ES551874A0/es
Publication of ES8708081A1 publication Critical patent/ES8708081A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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

Abstract

ELEMENTO COMBUSTIBLE PARA REACTOR NUCLEAR. CONSTA DE UN DISTANCIADOR (22) QUE TIENE MALLAS DE REJILLA PARA LA ACOGIDA DE VARILLAS, ENCONTRANDOSE DISPUESTAS LAS MALLAS COMO LOS CAMPOS DE UN TABLERO DE AJEDREZ EN POSICIONES COMPACTAS, DISPUESTAS EN FILAS Y EN COLUMNAS PERPENDICULARES ENTRE SI; DE PARES DE VAINAS PRINCIPALES (27, 28) ALINEADOS ENTRE SI, LOS CUALES ESTAN DISPUESTOS COMO LOS CAMPOS DE UN TABLERO DE AJEDREZ EN LAS POSICIONES DE LAS MALLAS DE LA REJILLA (26), EN FILAS Y COLUMNAS RESPECTIVAMENTE, DEJANDO LIBRE UNA POSICION INTERMEDIA ENTRE DOS POSICIONES OCUPADAS; Y DE VAINAS DISTANCIADORAS (33, 34) SITUADAS CADA UNA DE ELLAS ENTRE DOS VAINAS PRINCIPALES (27, 28) Y APOYADA EN DICHAS VAINAS PRINCIPALES.
ES551874A 1985-02-11 1986-02-11 Elemento combustible para reactor nuclear. Expired ES8708081A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853504640 DE3504640A1 (de) 1985-02-11 1985-02-11 Kernreaktorbrennelement

Publications (2)

Publication Number Publication Date
ES551874A0 ES551874A0 (es) 1987-09-01
ES8708081A1 true ES8708081A1 (es) 1987-09-01

Family

ID=6262224

Family Applications (1)

Application Number Title Priority Date Filing Date
ES551874A Expired ES8708081A1 (es) 1985-02-11 1986-02-11 Elemento combustible para reactor nuclear.

Country Status (2)

Country Link
DE (1) DE3661870D1 (es)
ES (1) ES8708081A1 (es)

Also Published As

Publication number Publication date
ES551874A0 (es) 1987-09-01
DE3661870D1 (en) 1989-02-23

Similar Documents

Publication Publication Date Title
ES8702034A1 (es) Conjunto de combustible nuclear
ES296894U (es) Separador utilizado en un conjunto de combustible de reactor nuclear
JPS5687895A (en) Spacer grid in reactor fuel assembly
DE3068800D1 (en) Spacer grid for nuclear fuel elements
DE69108132D1 (de) Kernreaktor-Brennstabbündel mit zusätzlichem Abstandshalter.
GB2133204B (en) Nuclear reactor fuel assembly spacer grid
JPS5696297A (en) Module type nuclear fuel assembly rack
SE8002079L (sv) Brenslepatron for kokarreaktor
ES2003866A6 (es) Elemento combustible de reactor nuclear
EP0249107A3 (en) Nuclear-reactor fuel assembly having a plurality of spacer grids
ES8504401A1 (es) Perfeccionamientos en los sistemas combustibles de reactor nuclear.
ZA871253B (en) Spacer grid for a nuclear fuel assembly
GB2048552B (en) Nuclear fuel assembly
ZA872264B (en) Spacing grid for nuclear fuel assembly
DE3668718D1 (de) Kernbrennstabhaltegitter mit vielfachnoppenanordnung.
GB2163888B (en) Fission gas plenum chamber for nuclear fuel element sub-assembly
JPS5664685A (en) Grid for nuclear fuel assemble
DE3569168D1 (en) Nuclear fuel assembly with improved spectral shift rods
FR2564228B1 (fr) Assemblage combustible de reacteur nucleaire
ES8708081A1 (es) Elemento combustible para reactor nuclear.
DE3364396D1 (en) Nuclear reactor fuel assembly spacer grid having opposing pointed supports situated on resilient lamellae
JPS55125479A (en) Nuclear fuel assembly
GB2051459B (en) Nuclear reactor fuel assembly
JPS55166092A (en) Nuclear fuel assembly
JPS55144591A (en) Nuclear fuel assembly

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990601