EP1439547B1 - Transport- und/oder Lagerbehälter für bestrahlte Brennelemente, defekte Brennelemente und/oder Brennelementstäbe defekter Brennelemente - Google Patents
Transport- und/oder Lagerbehälter für bestrahlte Brennelemente, defekte Brennelemente und/oder Brennelementstäbe defekter Brennelemente Download PDFInfo
- Publication number
- EP1439547B1 EP1439547B1 EP03001068A EP03001068A EP1439547B1 EP 1439547 B1 EP1439547 B1 EP 1439547B1 EP 03001068 A EP03001068 A EP 03001068A EP 03001068 A EP03001068 A EP 03001068A EP 1439547 B1 EP1439547 B1 EP 1439547B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- fuel elements
- fuel
- transport
- shell
- elements
- 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
Links
Images
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F5/00—Transportable or portable shielded containers
- G21F5/005—Containers for solid radioactive wastes, e.g. for ultimate disposal
- G21F5/008—Containers for fuel elements
- G21F5/012—Fuel element racks in the containers
Definitions
- the invention relates to a transport and / or storage container for irradiated fuel, defective fuel and / or fuel rods defective fuel, with container shell, container interior and therein receiving basket for the fuel and / or fuel rods, wherein the receiving basket is assembled via connectors made of neutron-absorbing light metal plates and the assembled light metal plates form receiving shafts in which metal sleeves are fitted.
- the metal sleeves serve to receive irradiated fuel elements.
- Defective fuel elements are regularly transported or stored with the transport and / or storage containers described, because they must first be provided with an additional containment that does not fit into the metal sleeves described.
- Corresponding modifications of the receiving basket cause high production costs, restrict the loading logistics and the number of packable fuel elements.
- the invention has the object of providing a transport and / or storage container of the type mentioned in such a way that with him also the defective fuel and fuel rods defective fuel transported and / or can be stored without changing the grid of the receiving basket.
- the invention is based on the recognition that the hitherto known transport and / or storage containers for irradiated fuel rod rods can also be used for the special application mentioned when the defective fuel assemblies and / or fuel rods of defective fuel assemblies are reloaded into cans whose Coat consists of the metal sleeves. In this way, it is possible to transport intact and defective irradiated fuel assemblies and possibly also individual fuel rods defective fuel assemblies together in the container and store.
- the jacket is provided at the upper end with WandungsausEnglishept into the gripper members of a bush manipulation device can be inserted.
- the sleeve itself has a bottom secured to the bottom of the shell and a lid placed on the top of the shell.
- This cover is preferably provided with a locking device to load and unload the can.
- Filter insert is used, in this way, the enclosed defective fuel assemblies and / or fuel rods can be dried, in particular vacuum-dried.
- the transport and / or storage container shown in the figures is used for the transport or storage of irradiated fuel assemblies, defective fuel assemblies and fuel rods of defective fuel assemblies.
- the receiving basket 3 is assembled via plug-in connections of neutron-absorbing light metal plates, which form square receiving shafts 4 in the exemplary embodiment.
- metal sleeves 5 are fitted, which are partly used as a jacket of a sleeve 6 for the direct absorption of the defective fuel and / or fuel rods defective fuel.
- the jacket 5 is provided at the upper end with WandungsausEnglishept 7, in the gripper members of a not-shown in detail Büchsenmanipulations adopted be inserted.
- the sleeve 6 has a base 9 fixed to the lower end of the jacket 5 and a cover 10 exposed to the upper end of the jacket 5.
- the cover 10 is provided with a locking device 11 which has in further recesses 12 of the wall bordering bolt 13.
- the bottom 9 and the cover 10 each have at least one opening 14 into which a filter insert 15 is inserted.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE50312285T DE50312285D1 (de) | 2003-01-18 | 2003-01-18 | Transport- und/oder Lagerbehälter für bestrahlte Brennelemente, defekte Brennelemente und/oder Brennelementstäbe defekter Brennelemente |
ES03001068T ES2335872T3 (es) | 2003-01-18 | 2003-01-18 | Contenedor de transporte y/o de almacenamiento para elementos de combuotion radioactivos, elementos de combustion defectuosos y/o barras de elementos de combustion defectuosos. |
EP03001068A EP1439547B1 (de) | 2003-01-18 | 2003-01-18 | Transport- und/oder Lagerbehälter für bestrahlte Brennelemente, defekte Brennelemente und/oder Brennelementstäbe defekter Brennelemente |
US10/737,718 US20040141579A1 (en) | 2003-01-18 | 2003-12-16 | Storage/transport container for damaged nuclear-fuel elements |
RU2004101419/06A RU2331944C2 (ru) | 2003-01-18 | 2004-01-16 | Контейнер для транспортировки и/или хранения облученных твэлов, дефектных твэлов и/или стержней дефектных твэлов |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03001068A EP1439547B1 (de) | 2003-01-18 | 2003-01-18 | Transport- und/oder Lagerbehälter für bestrahlte Brennelemente, defekte Brennelemente und/oder Brennelementstäbe defekter Brennelemente |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1439547A1 EP1439547A1 (de) | 2004-07-21 |
EP1439547B1 true EP1439547B1 (de) | 2009-12-30 |
Family
ID=32524159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03001068A Expired - Lifetime EP1439547B1 (de) | 2003-01-18 | 2003-01-18 | Transport- und/oder Lagerbehälter für bestrahlte Brennelemente, defekte Brennelemente und/oder Brennelementstäbe defekter Brennelemente |
Country Status (5)
Country | Link |
---|---|
US (1) | US20040141579A1 (es) |
EP (1) | EP1439547B1 (es) |
DE (1) | DE50312285D1 (es) |
ES (1) | ES2335872T3 (es) |
RU (1) | RU2331944C2 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2041753B1 (en) | 2006-06-30 | 2013-10-09 | Holtec International, Inc. | Apparatus, system and method for storing high level waste |
US11515054B2 (en) | 2011-08-19 | 2022-11-29 | Holtec International | Method of retrofitting a spent nuclear fuel storage system |
JP2014529737A (ja) | 2011-08-19 | 2014-11-13 | ホルテック・インターナショナル・インコーポレーテッド | 損傷を受けた核燃料を取り扱うための容器およびシステム、ならびにその製造方法 |
EP3582231B1 (de) * | 2018-06-15 | 2020-08-26 | GNS Gesellschaft für Nuklear-Service mbH | Behälter zur aufnahme von radioaktiven abfallstoffen und behälteraggregat |
CN112331375B (zh) * | 2020-11-23 | 2022-09-20 | 四川玄武岩纤维新材料研究院(创新中心) | 一种纤维蜂窝织物核屏蔽复合材料及其制备方法和应用 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2875918A (en) * | 1954-11-16 | 1959-03-03 | Baumier Marius | Reinforced locking device for covers for receptacles |
US3111586A (en) * | 1961-08-25 | 1963-11-19 | Baldwin Lima Hamilton Corp | Air-cooled shipping container for nuclear fuel elements |
US4781883A (en) * | 1984-09-04 | 1988-11-01 | Westinghouse Electric Corp. | Spent fuel storage cask having continuous grid basket assembly |
US5148938A (en) * | 1987-03-04 | 1992-09-22 | Morgan Jr Howard W | Pressure vessel |
US5121849A (en) * | 1990-01-12 | 1992-06-16 | U.S. Tool & Die, Inc. | Nuclear waste storage canister and cover therefor |
US5438597A (en) * | 1993-10-08 | 1995-08-01 | Vectra Technologies, Inc. | Containers for transportation and storage of spent nuclear fuel |
DE19734166A1 (de) * | 1997-08-07 | 1999-02-11 | Siemens Ag | Transportbehälter für abgebrannte Kernreaktor-Brennelemente |
DE19917515B4 (de) * | 1999-04-17 | 2013-01-24 | GNS Gesellschaft für Nuklear-Service mbH | Transport- und/oder Lagerbehälter für abgebrannte Brennelemente |
-
2003
- 2003-01-18 DE DE50312285T patent/DE50312285D1/de not_active Expired - Lifetime
- 2003-01-18 EP EP03001068A patent/EP1439547B1/de not_active Expired - Lifetime
- 2003-01-18 ES ES03001068T patent/ES2335872T3/es not_active Expired - Lifetime
- 2003-12-16 US US10/737,718 patent/US20040141579A1/en not_active Abandoned
-
2004
- 2004-01-16 RU RU2004101419/06A patent/RU2331944C2/ru active
Also Published As
Publication number | Publication date |
---|---|
DE50312285D1 (de) | 2010-02-11 |
RU2004101419A (ru) | 2005-06-20 |
ES2335872T3 (es) | 2010-04-06 |
RU2331944C2 (ru) | 2008-08-20 |
US20040141579A1 (en) | 2004-07-22 |
EP1439547A1 (de) | 2004-07-21 |
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