FR2625022B1 - Procede de fermeture etanche d'un element combustible nucleaire - Google Patents
Procede de fermeture etanche d'un element combustible nucleaireInfo
- Publication number
- FR2625022B1 FR2625022B1 FR8717756A FR8717756A FR2625022B1 FR 2625022 B1 FR2625022 B1 FR 2625022B1 FR 8717756 A FR8717756 A FR 8717756A FR 8717756 A FR8717756 A FR 8717756A FR 2625022 B1 FR2625022 B1 FR 2625022B1
- Authority
- FR
- France
- Prior art keywords
- sealing
- nuclear fuel
- fuel element
- nuclear
- fuel
- 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 - Fee Related
Links
Classifications
-
- 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
- G21C3/10—End closures ; Means for tight mounting therefor
-
- 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)
- Butt Welding And Welding Of Specific Article (AREA)
- Arc Welding In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8717756A FR2625022B1 (fr) | 1987-12-18 | 1987-12-18 | Procede de fermeture etanche d'un element combustible nucleaire |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8717756A FR2625022B1 (fr) | 1987-12-18 | 1987-12-18 | Procede de fermeture etanche d'un element combustible nucleaire |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2625022A1 FR2625022A1 (fr) | 1989-06-23 |
FR2625022B1 true FR2625022B1 (fr) | 1993-09-17 |
Family
ID=9358063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8717756A Expired - Fee Related FR2625022B1 (fr) | 1987-12-18 | 1987-12-18 | Procede de fermeture etanche d'un element combustible nucleaire |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2625022B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0869512A1 (fr) * | 1997-04-02 | 1998-10-07 | Empresa Nacional Del Uranio, S.A. | Amélioration concernante les orifiés d'éjection de chalumeaux à buse en céramique utilisés pour le soudage de bouchon sur des barreaux de combustible nucléaire, procédé de fabrication des barreaux et bouchons destinés à cet usage |
SE535767C2 (sv) | 2011-04-28 | 2012-12-11 | Westinghouse Electric Sweden | Förfarande för svetsning av kärnbränslestav |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1814626B2 (de) * | 1968-12-13 | 1973-05-30 | Ruckdeschel, Walter, Dr.-Ing., 8000 München | Verfahren zur herstellung von brennstaeben fuer kernreaktoren |
US3828518A (en) * | 1971-01-12 | 1974-08-13 | Babcock & Wilcox Co | Fuel rod fabrication |
IT1021136B (it) * | 1973-09-20 | 1978-01-30 | Westinghouse Electric Corp | Apparecchio per chiudere a tenuta barre di combustibile di un reattore nucleare |
SE7602419L (sv) * | 1975-03-24 | 1976-09-25 | Westinghouse Electric Corp | Forfarande for trycksettning av forsegling av kernbrenslestavar |
US4587094A (en) * | 1984-02-27 | 1986-05-06 | Westinghouse Electric Corp. | Fuel rod assembly for a nuclear reactor |
-
1987
- 1987-12-18 FR FR8717756A patent/FR2625022B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2625022A1 (fr) | 1989-06-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |