CS394291A3 - Equipment for welding structural parts of a nuclear fuel element - Google Patents
Equipment for welding structural parts of a nuclear fuel elementInfo
- Publication number
- CS394291A3 CS394291A3 CS913942A CS394291A CS394291A3 CS 394291 A3 CS394291 A3 CS 394291A3 CS 913942 A CS913942 A CS 913942A CS 394291 A CS394291 A CS 394291A CS 394291 A3 CS394291 A3 CS 394291A3
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- equipment
- nuclear fuel
- fuel element
- structural parts
- welding structural
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C21/00—Apparatus or processes specially adapted to the manufacture of reactors or parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
-
- 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
- G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
- G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
- G21C3/334—Assembling, maintenance or repair of the bundles
-
- 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)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Manufacturing & Machinery (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9016226A FR2670947B1 (fr) | 1990-12-24 | 1990-12-24 | Dispositif de soudage d'elements de structure d'assemblage de combustible nucleaire. |
Publications (1)
Publication Number | Publication Date |
---|---|
CS394291A3 true CS394291A3 (en) | 1992-08-12 |
Family
ID=9403633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS913942A CS394291A3 (en) | 1990-12-24 | 1991-12-20 | Equipment for welding structural parts of a nuclear fuel element |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN1036255C (zh) |
CS (1) | CS394291A3 (zh) |
FR (1) | FR2670947B1 (zh) |
ZA (1) | ZA9110117B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2878461B1 (fr) | 2004-11-30 | 2007-02-09 | Franco Belge Combustibles | Installation de soudage de squelettes d'assemblages de combustible nucleaire, procede de programmation, procedes de soudage de squelette et de realisation d'assemblage correspondants. |
CN101985191B (zh) * | 2010-11-01 | 2013-04-24 | 蚌埠通达汽车零部件有限公司 | 汽车油箱端盖仿形焊机 |
CN102225520B (zh) * | 2011-05-24 | 2013-03-20 | 清华大学 | 弯头修整装置及修整方法 |
CN108526782A (zh) * | 2018-03-15 | 2018-09-14 | 湖北理工学院 | 一种可同时实现平焊和立焊的全自动焊接工装 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2533353B1 (fr) * | 1982-09-16 | 1988-08-05 | Fragema Framatome & Cogema | Dispositif et procede de soudage d'elements de structure d'assemblage de combustible nucleaire |
DD222814A1 (de) * | 1984-04-13 | 1985-05-29 | Schiffbau Veb K | Schweissroboter zum schweissen horizontaler kehlnaehte in mehrseitigen fachkonstruktionen |
DE8518500U1 (de) * | 1985-06-26 | 1986-10-23 | Zeuna-Stärker GmbH & Co KG, 8900 Augsburg | Vorrichtung mit Schweißrobotern für mehrere Arbeitsstationen |
DE3844124A1 (de) * | 1987-12-28 | 1989-07-06 | Yaskawa Denki Seisakusho Kk | Automatisches kopierverfahren fuer einen schweissbrenner in einem bogenschweissroboter |
-
1990
- 1990-12-24 FR FR9016226A patent/FR2670947B1/fr not_active Expired - Lifetime
-
1991
- 1991-12-20 CS CS913942A patent/CS394291A3/cs unknown
- 1991-12-23 ZA ZA9110117A patent/ZA9110117B/xx unknown
- 1991-12-24 CN CN91111838A patent/CN1036255C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2670947B1 (fr) | 1994-04-08 |
FR2670947A1 (fr) | 1992-06-26 |
ZA9110117B (en) | 1992-09-30 |
CN1062862A (zh) | 1992-07-22 |
CN1036255C (zh) | 1997-10-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2147452B (en) | A fuel assembly for a pressurized water nuclear reactor | |
EP0178861A3 (en) | Apparatus for testing the fuel rods of a nuclear fuel assembly | |
EP0311037A3 (en) | Debris-resistant bottom nozzle for a nuclear fuel assembly | |
DE3469091D1 (en) | Device for the examination of the fuel assembly of a nuclear reactor | |
ZA915797B (en) | Additional grid for a nuclear reactor fuel assembly and assembly comprising an application thereof | |
DE3566851D1 (en) | Fuel assembly for a nuclear reactor | |
ZA927590B (en) | Bottom nozzle of a fuel assembly for a water-cooled nuclear reactor | |
ZA919148B (en) | Filtering bottom nozzle for a fuel assembly of a lightwatercooled nuclear reactor. | |
GB2258340B (en) | Fuel rod for nuclear reactor | |
DE3369418D1 (en) | Set-up for repairing a nuclear fuel assembly | |
ZA938138B (en) | Spacer grid for a nuclear fuel assembly | |
DE3470106D1 (en) | Removable top nozzle and tool for a nuclear reactor fuel assembly | |
DE3470625D1 (en) | Fuel assembly for a nuclear reactor | |
CS369491A3 (en) | Fuel element for nuclear reactor | |
DE3262441D1 (en) | Fuel assembly for a nuclear reactor | |
ZA935371B (en) | Device for the underwater machining of a spacer-grid of a fuel assembly for a nuclear reactor | |
CS394291A3 (en) | Equipment for welding structural parts of a nuclear fuel element | |
GB9222030D0 (en) | Assembling apparatus for nuclear fuel assembly | |
GB2255669B (en) | Extended burnup top nozzle for a nuclear fuel assembly | |
GB9221088D0 (en) | Method for assembling nuclear fuel assembly and apparatus therefor | |
GB2260848B (en) | Apparatus for assembling nuclear fuel assembly | |
EP0498259A3 (en) | Nuclear reactor fuel assembly component and method for the fabrication of same | |
GB2262834B (en) | Apparatus for assembling nuclear fuel assembly | |
EP0465920A3 (en) | Procedure for testing a welded connection | |
HU9301803D0 (en) | Fuel element for nuclear power plants |