GB1150000A - Fuel discharging machine for a nuclear reactor - Google Patents
Fuel discharging machine for a nuclear reactorInfo
- Publication number
- GB1150000A GB1150000A GB16606/68A GB1660668A GB1150000A GB 1150000 A GB1150000 A GB 1150000A GB 16606/68 A GB16606/68 A GB 16606/68A GB 1660668 A GB1660668 A GB 1660668A GB 1150000 A GB1150000 A GB 1150000A
- Authority
- GB
- United Kingdom
- Prior art keywords
- reactor
- machine
- april
- pool
- fuel assembly
- 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
- 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
- G21C19/06—Magazines for holding fuel elements or control 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
- G21C19/08—Means for heating fuel elements before introduction into the core; Means for heating or cooling fuel elements after removal from the core
-
- 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)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Abstract
1,150,000. Fuelling reactors. COMMISSARIAT A L'ENERGIE ATOMIQUE. 5 April, 1968 [6 April, 1967], No. 16606/68. Heading G6C. A reactor comprises a pressure vessel 18 housing a core cooled by heavy water circulating through inlet and outlet ducts 26, 28 and is disposed in a pool 10 of light water surrounded by concrete 12. To refuel the reactor a machine A carried by a travelling crane 30 is aligned with and sealed to a chimney 20 upstanding from the vessel 18. The seal is established between shaped ends 50, 54 after removal of a cap 24 and is bounded by closure valves 22, 52. A fuel assembly 38 may be raised by a grab (Fig. 3, not shown) into a lower part 46 of the machine A. A heat exchanger 36 immersed in the pool 10 is connected between the upper and lower ends of the part 46 whereby heavy water from the reactor in the part 46 circulates by natural convection and cools the fuel assembly.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR101826A FR1525346A (en) | 1967-04-06 | 1967-04-06 | Nuclear Reactor Unloading Device Hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1150000A true GB1150000A (en) | 1969-04-23 |
Family
ID=8628345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16606/68A Expired GB1150000A (en) | 1967-04-06 | 1968-04-05 | Fuel discharging machine for a nuclear reactor |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE712917A (en) |
| CH (1) | CH489093A (en) |
| DE (1) | DE1764119B1 (en) |
| ES (1) | ES352497A1 (en) |
| FR (1) | FR1525346A (en) |
| GB (1) | GB1150000A (en) |
| LU (1) | LU55795A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2427665A1 (en) * | 1978-05-29 | 1979-12-28 | Kraftwerk Union Ag | Nuclear fuel element depository - with heat tubes transferring residual heat to natural draught chimney |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1121094A (en) * | 1977-10-04 | 1982-03-30 | Walter Brodowski | Zinc chelates of terephthaloyl-terephthal/oxal copolyhydrazide |
| CN113325028B (en) * | 2021-06-07 | 2022-05-24 | 中国核动力研究设计院 | Boiling critical experiment device for unstable flow of natural circulation system and control method |
-
1967
- 1967-04-06 FR FR101826A patent/FR1525346A/en not_active Expired
-
1968
- 1968-03-28 BE BE712917D patent/BE712917A/xx unknown
- 1968-03-29 LU LU55795D patent/LU55795A1/xx unknown
- 1968-04-01 CH CH479168A patent/CH489093A/en not_active IP Right Cessation
- 1968-04-03 DE DE19681764119 patent/DE1764119B1/en active Pending
- 1968-04-05 GB GB16606/68A patent/GB1150000A/en not_active Expired
- 1968-04-06 ES ES352497A patent/ES352497A1/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2427665A1 (en) * | 1978-05-29 | 1979-12-28 | Kraftwerk Union Ag | Nuclear fuel element depository - with heat tubes transferring residual heat to natural draught chimney |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1764119B1 (en) | 1971-05-06 |
| LU55795A1 (en) | 1968-06-17 |
| BE712917A (en) | 1968-07-31 |
| FR1525346A (en) | 1968-05-17 |
| CH489093A (en) | 1970-04-15 |
| ES352497A1 (en) | 1971-02-01 |
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