ES296342U - Amortiguador para bastidor de almacenamiento de elemento combustible - Google Patents
Amortiguador para bastidor de almacenamiento de elemento combustibleInfo
- Publication number
- ES296342U ES296342U ES1984296342U ES296342U ES296342U ES 296342 U ES296342 U ES 296342U ES 1984296342 U ES1984296342 U ES 1984296342U ES 296342 U ES296342 U ES 296342U ES 296342 U ES296342 U ES 296342U
- Authority
- ES
- Spain
- Prior art keywords
- sheath
- shock absorber
- storage frame
- fuel elements
- bottom portion
- 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.)
- Granted
Links
Classifications
-
- 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
- G21C19/02—Details of handling arrangements
- G21C19/06—Magazines for holding fuel elements or control elements
- G21C19/07—Storage racks; Storage pools
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
- F16F7/125—Units with a telescopic-like action as one member moves into, or out of a second member
-
- 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)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- High Energy & Nuclear Physics (AREA)
- Vibration Dampers (AREA)
- Fluid-Damping Devices (AREA)
- Buffer Packaging (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Abstract
AMORTIGUADOR PARA BASTIDOR DE ALMACENAMIENTO DE ELEMENTO COMBUSTIBLE, DEPOSITADO EN UNA FUNDA (2), PROVISTA DE UN FONDO (6) QUE TIENE EN SU CENTRO UN AGUJERO (7) DE UN DIAMETRO UN POCO SUPERIOR AL DE LA PARTE INFERIOR DEL ELEMENTO COMBUSTIBLE (1), EN EL INTERIOR DE UN BASTIDOR DE ALMACENAMIENTO, CARACTERIZADO PORQUE COMPRENDE UNA CORONA INDEFORMABLE (11) REUNIDA A UNA BRIDA (9), QUE SE APOYA SOBRE UNA RIOSTRA (3) DEL BASTIDOR DE ALMACENAMIENTO, CON AYUDA DE UN CIERTO NUMERO DE ELEMENTOS DEFORMABLES ELASTICA Y/O PLASTICAMENTE PORQUE LA CORONA INDEFORMABLE (11) ES COAXIAL A LA FUNDA (2), ESTA PROVISTA DE UNA ABERTURA CENTRAL (14) DE UN DIAMETRO SENSIBLEMENTE IGUAL AL DEL AGUJERO (7) DEL FONDO (6) DE LA FUNDA (2) Y SIRVE DE SOPORTE AL FONDO (6) DE LA FUNDA (2).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP83200893A EP0128977B1 (fr) | 1983-06-17 | 1983-06-17 | Amortisseur pour râtelier de stockage d'éléments combustibles |
Publications (2)
Publication Number | Publication Date |
---|---|
ES296342U true ES296342U (es) | 1988-01-16 |
ES296342Y ES296342Y (es) | 1988-10-01 |
Family
ID=8190968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1984296342U Expired ES296342Y (es) | 1983-06-17 | 1984-06-15 | Amortiguador para bastidor de almacenamiento de elemento combustible |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0128977B1 (es) |
AT (1) | ATE24063T1 (es) |
DE (1) | DE3368141D1 (es) |
ES (1) | ES296342Y (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2786019B1 (fr) * | 1998-11-18 | 2000-12-08 | Cellier Groupe Sa | Dispositif de calage interpose entre les caissons de stockage d'elements combustibles et les parois verticales de la piscine du batiment combustible |
DE102014118344B3 (de) * | 2014-12-10 | 2016-02-18 | Areva Gmbh | Schockabsorber für Transport- und/oder Lagerbehälter für Brennelemente und/oder brennstoffenthaltende Gebinde und Brennelement und/oder brennstoffenthaltendes Gebinde sowie Transport- und/oder Lagerbehälter für Brennelemente und/oder brennstoffenthaltende Gebinde |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL277872A (es) * | 1961-05-05 | |||
DE1564640A1 (de) * | 1966-06-24 | 1970-02-12 | Siemens Ag | Gasgekuehlter Druckroehrenreaktor mit durch Graphitleitrohre umhuellten Brennelementen |
FR1506453A (fr) * | 1966-10-28 | 1967-12-22 | Commissariat Energie Atomique | Dispositif d'amortissement de chute |
DE2840559A1 (de) * | 1978-09-18 | 1980-03-27 | Kraftwerk Union Ag | Lager fuer verbrauchte stabfoermige brennelemente von kernreaktoren |
DE2943455A1 (de) * | 1979-10-27 | 1981-05-07 | Nukem Gmbh, 6450 Hanau | Verfahren und vorrichtung zum lagern von radioaktivem abfall, insbesondere von bestrahlten brennelementen |
-
1983
- 1983-06-17 DE DE8383200893T patent/DE3368141D1/de not_active Expired
- 1983-06-17 EP EP83200893A patent/EP0128977B1/fr not_active Expired
- 1983-06-17 AT AT83200893T patent/ATE24063T1/de not_active IP Right Cessation
-
1984
- 1984-06-15 ES ES1984296342U patent/ES296342Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0128977A1 (fr) | 1984-12-27 |
ES296342Y (es) | 1988-10-01 |
DE3368141D1 (de) | 1987-01-15 |
EP0128977B1 (fr) | 1986-12-03 |
ATE24063T1 (de) | 1986-12-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Baetens Beardsmore | Bilingualism: basic principles | |
EP0209348A3 (en) | Filter element for use in filter apparatus | |
CA2254194A1 (en) | Shock absorbing seat pedestal | |
EP0304801A3 (en) | Strut with controlled variable damping rate | |
JPS574657A (en) | Position control and attachment of solid state scanning element | |
IT8020641A0 (it) | Struttura d'ammortizzatore di barra stabilizzatrice. | |
DE3761891D1 (de) | Elastische rueckstellende verstrebung mit einem eingebauten hydro-elastischen daempfer. | |
ES296342U (es) | Amortiguador para bastidor de almacenamiento de elemento combustible | |
ES2026904T3 (es) | Dispositivo de control para proporcionar compensacion de la subida de entalpia en un conjunto combustible nuclear. | |
ES2022214B3 (es) | Aparato retenedor de muelles para facilitar la carga de varillas de combustible al interior de un montaje de combustible nuclear. | |
FR2690554B1 (fr) | Dispositif et procede de montage de crayons dans un squelette d'assemblage combustible nucleaire. | |
EP0200924A3 (en) | Crystal elements light fixture | |
GB2096270B (en) | Shock absorber with automatically variable flow restrictor | |
EP0109558A3 (en) | Tube rack and tubes therefor | |
FR2555544B1 (fr) | Dispositif d'emport et d'ejection de charges sous avion comportant des bras d'appui positionnes selon le diametre des charges | |
FR2617934B1 (fr) | Volant amortisseur pour dispositif de transmission de couple, incorporant un roulement a deux rangees d'elements de roulement | |
ATE59444T1 (de) | Antischwingungslager. | |
EP0233727A3 (en) | Control rod drive shaft guide | |
SU1021836A1 (ru) | Резинометаллический амортизатор | |
JPS5368251A (en) | Connecting method of optical fibers | |
IL85652A0 (en) | Hg-cd-te photodiode with high speed response | |
SHEA et al. | Search for the north-south asymmetry in solar activity[Interim Report] | |
IT1151911B (it) | Giunto meccanico ad ammortizzatore centrale | |
FR2410766A2 (fr) | Dispositif antivibratoire et antichoc perfectionne de fixation de coquille de siege pour vehicules et plateformes vibrantes | |
JPS5296393A (en) | Holding and securing method of cable |