GB865215A - Arrangement for introducing articles into a closed chamber and for removing same - Google Patents
Arrangement for introducing articles into a closed chamber and for removing sameInfo
- Publication number
- GB865215A GB865215A GB23191/57A GB2319157A GB865215A GB 865215 A GB865215 A GB 865215A GB 23191/57 A GB23191/57 A GB 23191/57A GB 2319157 A GB2319157 A GB 2319157A GB 865215 A GB865215 A GB 865215A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- string
- cable
- sluice
- trough
- 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
- G21C19/16—Articulated or telescopic chutes or tubes for connection to channels in the reactor 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)
- Load-Engaging Elements For Cranes (AREA)
- Coiling Of Filamentary Materials In General (AREA)
Abstract
865,215. Handling nuclear fuel elements. ELECTRlCITE DE FRANCE - SERVICE NATIONAL. July 22, 1957 [Aug. 21, 1956], No. 23191/57. Class 39(4). Fuel elements to be introduced into any one of tubes 2, 3, 4 of nuclear reactor 1 (Fig. 1) are formed into a string and conveyed thereinto by a winch 27 or 28. The winch cable passes down through tube 13, trough 15, and tube 7, and into sluice 8, or 9 the cable then gripping the said string positioned in said sluice and then raising it up till it takes up a position where it hangs within trough 15 and tube 13. The trough 15 may then be displaced so that the cable is released to allow the string to fall into any selected tube. The displacement of the trough is effected by part 11 which is both rotatable and movable in the up and down direction. As shown the apparatus operates to feed two fuel elements i.e. from sluices 8 and 9 simultaneously into the reactor. The string of fuel elements (Fig. 2) positioned in sluice 31 is transferred into a tube 28 of reactor 1 by winch 35 carried by tube 32, the latter being pivoted at 30 on and within revoluble ring 33 so as to have two degrees of freedom. In operation, the cable is dropped down tube 29 to pick up the string from sluice 31 and then is raised to drag the cable up into tube 32, the latter is swung about pivot 30 to the position shown, and the cable is released to deposit the string in a selected tube 28.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR720777 | 1956-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB865215A true GB865215A (en) | 1961-04-12 |
Family
ID=8703589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB23191/57A Expired GB865215A (en) | 1956-08-21 | 1957-07-22 | Arrangement for introducing articles into a closed chamber and for removing same |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2977005A (en) |
| BE (1) | BE559900A (en) |
| DE (1) | DE1054911B (en) |
| FR (1) | FR1157442A (en) |
| GB (1) | GB865215A (en) |
| LU (1) | LU35365A1 (en) |
| NL (2) | NL113650C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1148337B (en) * | 1959-06-04 | 1963-05-09 | English Electric Co Ltd | Nuclear reactor feeder |
| GB949458A (en) * | 1959-06-15 | 1964-02-12 | English Electric Co Ltd | Improvements relating to fuel element transfer devices for nuclear reactors |
| DE1167990B (en) * | 1959-06-19 | 1964-04-16 | Babcock & Wilcox Dampfkessel | Loading process for nuclear reactors and loading vessels for carrying out the process |
| GB921348A (en) * | 1961-01-04 | 1963-03-20 | Gen Electric Co Ltd | Improvements in or relating to servicing mechanisms for fluid-cooled nuclear reactors |
| US3137397A (en) * | 1961-08-02 | 1964-06-16 | Nicoll David | Nuclear reactor fuel handling system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE233798C (en) * | ||||
| US2782158A (en) * | 1945-11-02 | 1957-02-19 | John A Wheeler | Neutronic reactor |
| US2756858A (en) * | 1950-03-23 | 1956-07-31 | Kasschau Kenneth | Fuel charging machine |
-
0
- NL NL220053D patent/NL220053A/xx unknown
- NL NL113650D patent/NL113650C/xx active
- BE BE559900D patent/BE559900A/xx unknown
- LU LU35365D patent/LU35365A1/xx unknown
-
1956
- 1956-08-21 FR FR1157442D patent/FR1157442A/en not_active Expired
-
1957
- 1957-07-22 GB GB23191/57A patent/GB865215A/en not_active Expired
- 1957-08-16 DE DEE14891A patent/DE1054911B/en active Pending
- 1957-08-20 US US679250A patent/US2977005A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL113650C (en) | |
| DE1054911B (en) | 1959-04-09 |
| US2977005A (en) | 1961-03-28 |
| FR1157442A (en) | 1958-05-29 |
| LU35365A1 (en) | |
| NL220053A (en) | |
| BE559900A (en) |
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