BE620044A - - Google Patents
Info
- Publication number
- BE620044A BE620044A BE620044DA BE620044A BE 620044 A BE620044 A BE 620044A BE 620044D A BE620044D A BE 620044DA BE 620044 A BE620044 A BE 620044A
- Authority
- BE
- Belgium
- Prior art keywords
- fuel
- fuel element
- claws
- handling
- grapple
- Prior art date
Links
- 239000000446 fuel Substances 0.000 claims description 52
- 210000000078 Claw Anatomy 0.000 claims description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 238000007906 compression Methods 0.000 description 2
- 241001080526 Vertica Species 0.000 description 1
- 230000001808 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000717 retained Effects 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
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
- G21C19/10—Lifting devices or pulling devices adapted for co-operation with fuel elements or with control elements
- G21C19/105—Lifting devices or pulling devices adapted for co-operation with fuel elements or with control elements with grasping or spreading coupling elements
-
- 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
- G21C19/12—Arrangements for exerting direct hydraulic or pneumatic force on fuel element or on control element
-
- 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
- G21C19/26—Arrangements for removing jammed or damaged fuel elements or control elements; Arrangements for moving broken parts thereof
-
- 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)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE620044A true BE620044A (de) |
Family
ID=193688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE620044D BE620044A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE620044A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0299268A2 (de) * | 1987-07-09 | 1989-01-18 | Siemens Aktiengesellschaft | Greifwerkzeug für eine Vorrichtung zur fernbetätigten Entnahme von Proben aus einem Behälter, insbesondere einem Reaktordruckbehälter |
-
0
- BE BE620044D patent/BE620044A/fr unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0299268A2 (de) * | 1987-07-09 | 1989-01-18 | Siemens Aktiengesellschaft | Greifwerkzeug für eine Vorrichtung zur fernbetätigten Entnahme von Proben aus einem Behälter, insbesondere einem Reaktordruckbehälter |
| EP0299268A3 (de) * | 1987-07-09 | 1989-01-25 | Siemens Aktiengesellschaft | Greifwerkzeug für eine Vorrichtung zur fernbetätigten Entnahme von Proben aus einem Behälter, insbesondere einem Reaktordruckbehälter |
| US4886635A (en) * | 1987-07-09 | 1989-12-12 | Siemens Aktiengesellschaft | Gripping tool for a device for the remote-controlled removal of samples from a container, in particular from a pressure vessel of a reactor |
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