IT7821271A0 - Dispositivo di vincolo laterale per rastrellerie di combustibile nucleare. - Google Patents
Dispositivo di vincolo laterale per rastrellerie di combustibile nucleare.Info
- Publication number
- IT7821271A0 IT7821271A0 IT7821271A IT2127178A IT7821271A0 IT 7821271 A0 IT7821271 A0 IT 7821271A0 IT 7821271 A IT7821271 A IT 7821271A IT 2127178 A IT2127178 A IT 2127178A IT 7821271 A0 IT7821271 A0 IT 7821271A0
- Authority
- IT
- Italy
- Prior art keywords
- nuclear fuel
- constraint device
- side constraint
- fuel racks
- racks
- Prior art date
Links
- 239000003758 nuclear fuel Substances 0.000 title 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
- G21C19/06—Magazines for holding fuel elements or control elements
- G21C19/07—Storage racks; Storage pools
-
- 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)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Supports For Pipes And Cables (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/779,121 US4152602A (en) | 1977-03-18 | 1977-03-18 | Nuclear fuel rack lateral restraint |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7821271A0 true IT7821271A0 (it) | 1978-03-16 |
IT1093361B IT1093361B (it) | 1985-07-19 |
Family
ID=25115396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21271/78A IT1093361B (it) | 1977-03-18 | 1978-03-16 | Dispositivo di vincolo laterale per rastrellerie di combustibile nucleare |
Country Status (9)
Country | Link |
---|---|
US (1) | US4152602A (it) |
JP (1) | JPS53117196A (it) |
BE (1) | BE865049A (it) |
CH (1) | CH627872A5 (it) |
DE (1) | DE2808989A1 (it) |
ES (1) | ES467719A1 (it) |
FR (1) | FR2384326A1 (it) |
IT (1) | IT1093361B (it) |
SE (1) | SE426113B (it) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2834597C2 (de) * | 1978-08-07 | 1982-08-19 | Kraftwerk Union AG, 4330 Mülheim | Gestell für die vertikale Lagerung langgestreckter Brennelemente |
CH631673A5 (de) * | 1978-08-17 | 1982-08-31 | Sulzer Ag | Gestell zum zwischenlagern von brennelement-buendeln. |
DE2837859A1 (de) * | 1978-08-30 | 1980-03-06 | Kraftwerk Union Ag | Lagerbecken fuer abgebrannte brennelemente |
US4233518A (en) * | 1978-11-06 | 1980-11-11 | Combustion Engineering, Inc. | Fuel storage rack |
DE3027513A1 (de) * | 1980-07-19 | 1982-02-25 | Hochtemperatur-Reaktorbau GmbH, 5000 Köln | Abstuetzeinrichtung fuer den aus kugelfoermigen brennelementen aufgeschuetteten kern eines hochtemperaturreaktors |
JPS57148295A (en) * | 1981-03-10 | 1982-09-13 | Tokyo Shibaura Electric Co | Method of assembling storage rack of spent fuel |
JPS57147453U (it) * | 1981-03-13 | 1982-09-16 | ||
DE3173627D1 (en) * | 1981-08-05 | 1986-03-13 | Acec | Storage device for nuclear fuel rods |
DE3320071A1 (de) * | 1983-06-03 | 1984-12-06 | Siemens AG, 1000 Berlin und 8000 München | Anordnung zum aufnehmen abgebrannter kernreaktor-brennstaebe und verfahren zu ihrer handhabung |
JPS60193592A (ja) * | 1984-03-14 | 1985-10-02 | Kubota Ltd | 水処理用曝気装置 |
US4781883A (en) * | 1984-09-04 | 1988-11-01 | Westinghouse Electric Corp. | Spent fuel storage cask having continuous grid basket assembly |
US4683110A (en) * | 1985-06-14 | 1987-07-28 | Proto-Power Corporation | Apparatus and method for consolidating spent fuel rods |
JPS63278590A (ja) * | 1987-05-11 | 1988-11-16 | Nippon Kankyo Plant Kk | 汚水汚物臭気分離装置 |
DE19829295A1 (de) * | 1998-06-30 | 2000-01-05 | Siemens Ag | Brennelement-Lagergestell |
FR2932602B1 (fr) * | 2008-06-13 | 2010-08-13 | Areva Np | Outillage de deplacemenent et de positionnement a distance de rateliers de stockage d'assemblage de combustible nucleaire use dans une piscine et procede utilisant au moins un tel outillage |
US11515054B2 (en) | 2011-08-19 | 2022-11-29 | Holtec International | Method of retrofitting a spent nuclear fuel storage system |
WO2013082720A1 (en) | 2011-12-08 | 2013-06-13 | Atomic Energy Of Canada Limited / Énergie Atomique Du Canada Limitée | Apparatus for holding radioactive objects |
JP5959843B2 (ja) * | 2011-12-13 | 2016-08-02 | 三菱重工業株式会社 | ラック支持構造 |
EP2891156A2 (en) * | 2012-08-28 | 2015-07-08 | Holtec International, Inc. | System and method for minimizing movement of nuclear fuel racks during a seismic event |
JP6985036B2 (ja) * | 2017-06-22 | 2021-12-22 | 三菱重工業株式会社 | 核燃料貯蔵設備 |
JP7037340B2 (ja) * | 2017-11-27 | 2022-03-16 | 三菱重工業株式会社 | ダンパ装置及びダンパ装置を有する燃料貯蔵設備 |
CN112037952B (zh) * | 2020-05-18 | 2023-04-18 | 中国核工业第五建设有限公司 | Ap1000堆型核电站堆内构件限流器的安装、拆除方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1190048A (fr) * | 1957-11-08 | 1959-10-08 | Commissariat Energie Atomique | Système stabilisateur pour réacteur atomique à modérateur solide |
US3248299A (en) * | 1961-06-12 | 1966-04-26 | Babcock & Wilcox Ltd | Nuclear reactor core assembly |
US3176856A (en) * | 1963-04-02 | 1965-04-06 | Jay R Sheesley | Impact absorbing apparatus |
US3237574A (en) * | 1964-09-10 | 1966-03-01 | Keystone Railway Equip | Impact absorbing apparatus |
FR1520535A (fr) * | 1967-02-14 | 1968-04-12 | Cimt Comp Ind Mat Transport | Procédé et dispositif de protection des charges transportées, sur wagons ferroviaires notamment, vis-à-vis des chocs |
DE1650086A1 (de) * | 1967-10-05 | 1970-08-13 | Lisega Gmbh | Hydraulischer Stossdaempfer fuer Rohrleitungssysteme |
US3987860A (en) * | 1969-05-09 | 1976-10-26 | The Babcock & Wilcox Company | Nuclear reactor core stabilizing arrangement |
AT310882B (de) * | 1970-04-30 | 1973-10-25 | Voest Ag | Stützkonstruktion für die Kernumfassung von Atomreaktoren |
US3853703A (en) * | 1972-07-03 | 1974-12-10 | Combustion Eng | Fuel assembly hold-up device |
DE2259669A1 (de) * | 1972-12-06 | 1974-06-12 | Licentia Gmbh | Vorrichtung zur lagerung von in kernreaktoren bestrahlten stabfoermigen teilen, insbesondere von brennelementen, brennelementkaesten und steuerstaeben |
US4042828A (en) * | 1975-11-17 | 1977-08-16 | Nuclear Services Corporation | Rack for nuclear fuel elements |
-
1977
- 1977-03-18 US US05/779,121 patent/US4152602A/en not_active Expired - Lifetime
-
1978
- 1978-03-02 DE DE19782808989 patent/DE2808989A1/de active Granted
- 1978-03-09 ES ES467719A patent/ES467719A1/es not_active Expired
- 1978-03-16 FR FR7807663A patent/FR2384326A1/fr active Granted
- 1978-03-16 IT IT21271/78A patent/IT1093361B/it active
- 1978-03-16 CH CH287178A patent/CH627872A5/de not_active IP Right Cessation
- 1978-03-17 JP JP3002878A patent/JPS53117196A/ja active Granted
- 1978-03-17 SE SE7803114A patent/SE426113B/sv not_active IP Right Cessation
- 1978-03-17 BE BE186062A patent/BE865049A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4152602A (en) | 1979-05-01 |
ES467719A1 (es) | 1979-10-16 |
DE2808989A1 (de) | 1978-09-21 |
FR2384326B1 (it) | 1983-03-25 |
IT1093361B (it) | 1985-07-19 |
FR2384326A1 (fr) | 1978-10-13 |
CH627872A5 (de) | 1982-01-29 |
SE426113B (sv) | 1982-12-06 |
SE7803114L (sv) | 1978-09-19 |
JPS53117196A (en) | 1978-10-13 |
DE2808989C2 (it) | 1987-12-23 |
JPS5725797B2 (it) | 1982-06-01 |
BE865049A (fr) | 1978-09-18 |
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