DE3153090C2 - Method for storing and transporting used fuel elements - Google Patents
Method for storing and transporting used fuel elementsInfo
- Publication number
- DE3153090C2 DE3153090C2 DE19813153090 DE3153090A DE3153090C2 DE 3153090 C2 DE3153090 C2 DE 3153090C2 DE 19813153090 DE19813153090 DE 19813153090 DE 3153090 A DE3153090 A DE 3153090A DE 3153090 C2 DE3153090 C2 DE 3153090C2
- Authority
- DE
- Germany
- Prior art keywords
- container
- inner container
- activity
- shielding
- cooling
- 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
Links
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
- G21F5/06—Details of, or accessories to, the containers
- G21F5/10—Heat-removal systems, e.g. using circulating fluid or cooling fins
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
Published without abstract.
Claims (1)
abgebrannten Brennelementen in einer mehrteiligen sinitially described type solved, which is characterized by a method for the storage and transport of,
spent fuel assemblies in a multi-part s
tronenabschirmenden Material auf die Kühlrippen (2) des Innenbehälters (1) aufgesetzt wird, 25 Diese Maßnahmen ermöglichen eine frühzeitige Entder mit den Kühlrippen (2) Kühlkanäle (4) bil- fernung und Wieder erwendung des Außenbehälters,
det und Im folgenden wird die Erfindung anhand einer ledig-c) that then a cylinder jacket (3) remains with a new one
electron-shielding material is placed on the cooling fins (2) of the inner container (1), 25 These measures enable the cooling fins (2) cooling channels (4) to be removed and reused at an early stage,
det and In the following the invention is based on a single
gelöst werden.part of the container and cannot be from the inner part
be solved.
gangs beschriebenen Gattung so weiter auszubilden,
daß der Außenbehälter für einen beachtlichen Anteil
der Zeit des Abklingens der Neutronenaktivität nichtThe object of the invention is to provide a method of the 65
to further develop the genus described above,
that the outer container for a considerable proportion
the time when the neutron activity decays is not
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813153090 DE3153090C2 (en) | 1981-08-06 | 1981-08-06 | Method for storing and transporting used fuel elements |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813131126 DE3131126A1 (en) | 1981-08-06 | 1981-08-06 | Shielding arrangement for the storage, in particular intermediate storage, and transport (shipping) of spent nuclear fuel elements |
DE19813153090 DE3153090C2 (en) | 1981-08-06 | 1981-08-06 | Method for storing and transporting used fuel elements |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3153090C2 true DE3153090C2 (en) | 1986-04-30 |
Family
ID=25795115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19813153090 Expired DE3153090C2 (en) | 1981-08-06 | 1981-08-06 | Method for storing and transporting used fuel elements |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3153090C2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1422018A (en) * | 1972-04-27 | 1976-01-21 | Commissariat Energie Atomique | Packaging for conveying radio active substances such as irradiated fuel elements having high afterheat |
DE2915376A1 (en) * | 1979-04-14 | 1980-10-23 | Transnuklear Gmbh | CONTAINER OF CONTAINERS FOR TRANSPORTATION AND STORAGE OF RADIOACTIVE WASTE MATERIALS, IN PARTICULAR IRRADIATED NUCLEAR REACTOR FUEL ELEMENTS |
-
1981
- 1981-08-06 DE DE19813153090 patent/DE3153090C2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1422018A (en) * | 1972-04-27 | 1976-01-21 | Commissariat Energie Atomique | Packaging for conveying radio active substances such as irradiated fuel elements having high afterheat |
DE2915376A1 (en) * | 1979-04-14 | 1980-10-23 | Transnuklear Gmbh | CONTAINER OF CONTAINERS FOR TRANSPORTATION AND STORAGE OF RADIOACTIVE WASTE MATERIALS, IN PARTICULAR IRRADIATED NUCLEAR REACTOR FUEL ELEMENTS |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8181 | Inventor (new situation) |
Free format text: BAATZ, HENNING, DR., 4300 ESSEN, DE JANBERG, KLAUS. DR., 4030 RATINGEN, DE |
|
Q172 | Divided out of (supplement): |
Ref country code: DE Ref document number: 3131126 |
|
AC | Divided out of |
Ref country code: DE Ref document number: 3131126 Format of ref document f/p: P |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |