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Class Information
Number: 976/DIG.248
Name: Nuclear technology > 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) [g21c-19/00] > Details of handling arrangements [g21c-19/02] > Magazines for holding fuel element or control elements [g21c-19/06] > Storage racks; storage pools [g21c-19/06b]
Description:










Patents under this class:
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Patent Number Title Of Patent Date Issued
8660231 Storage rack arrangement for the storage of nuclear fuel elements Feb. 25, 2014
4900505 Spent fuel storage rack Feb. 13, 1990
4889681 Apparatus for reducing floor and seismic loadings in underwater storage areas used in the storing of spent nuclear fuel rods Dec. 26, 1989
4857263 Storage of spent nuclear fuel Aug. 15, 1989
4847042 Apparatus for storing nuclear reactor fuel assemblies in a water pit Jul. 11, 1989
4832903 Dry storage arrangements for nuclear fuel May. 23, 1989
4820472 Nuclear reactor spent fuel storage rack Apr. 11, 1989
4800062 On-site concrete cask storage system for spent nuclear fuel Jan. 24, 1989
4788029 Apparatus for storing fuel assemblies in pool Nov. 29, 1988
4780269 Horizontal modular dry irradiated fuel storage system Oct. 25, 1988
4776982 Procedure for temporary storage of radioactive material Oct. 11, 1988
4764336 Basin, in particular a de-activation pool of a nuclear station Aug. 16, 1988
4748908 Waste containers having compressed waste hold-down mechanisms Jun. 7, 1988
4746487 Storage rack for nuclear fuel assemblies May. 24, 1988
4713199 Depository for radioactive waste and spent fuel cells Dec. 15, 1987
4710342 Structure assemblable and disassemblable on a racking site for the storage of nuclear reactor fuel elements Dec. 1, 1987
4696787 Monitoring pressure within a vessel Sep. 29, 1987
4695424 Cell for a spent nuclear fuel rack Sep. 22, 1987
4666660 Method and apparatus for increasing load-bearing capacity of water pools for storing spent nuclear fuel rods May. 19, 1987
4652422 Supporting device for an elongated nuclear reactor fuel element and/or an elongated nuclear reactor fuel element part Mar. 24, 1987
4635427 Method for loading a container with rods of nuclear reactor fuel assemblies containing nuclear fuel or neutron absorber material, and device for performing the method Jan. 13, 1987
4635477 Leak detector for the dikes of nuclear cooling ponds Jan. 13, 1987
4630738 Rack for storing nuclear fuel elements Dec. 23, 1986
4626403 Recovery shroud for damaged nuclear fuel elements Dec. 2, 1986
4572372 Radioactive waste multiple container system Feb. 25, 1986
4567015 Frame for storing nuclear fuel elements Jan. 28, 1986
4543488 Transportation and storage for nuclear fuel wastes Sep. 24, 1985
4534931 Installation for cooling a fuel element storage well with several water circuits Aug. 13, 1985
4525324 Dry storage facility for irradiated nuclear reactor fuel elements Jun. 25, 1985
4514110 Gate assembly for ponds Apr. 30, 1985
4502245 Means for controlling pivotal doors in nuclear plants Mar. 5, 1985
4497770 Storage structure for nuclear waste Feb. 5, 1985
4492291 Device for damping shocks caused by _moving heavy objects Jan. 8, 1985
4481165 System for handling and storing radioactive waste Nov. 6, 1984
4473974 Storage tank and method for manufacturing the same Oct. 2, 1984
RE31661 Spent nuclear fuel storage racks Sep. 4, 1984
4457888 Nuclear poison box base construction Jul. 3, 1984
4451173 Storage pond May. 29, 1984
4436693 Non-impacting loose rod storage canister Mar. 13, 1984
4435357 Support for used fuel rods in nuclear installations Mar. 6, 1984
4435358 Means for fixation of spent nuclear elements Mar. 6, 1984
4414475 Shielding container for storing weak to medially active waste Nov. 8, 1983
4410802 Storage depot for radioactive material Oct. 18, 1983
4400344 Storage rack for nuclear fuel assemblies Aug. 23, 1983
4384489 Method of monitoring stored nuclear fuel elements May. 24, 1983
4382060 Radioactive fuel cell storage rack May. 3, 1983
4366114 Dry storage for spent fuel assemblies Dec. 28, 1982
4366115 Storage rack for assemblages of nuclear fuel elements Dec. 28, 1982
4356062 Rack for storing bundles of nuclear fuel elements Oct. 26, 1982
4356146 Incoming and outgoing air conveyance for dry storage with self heating radioactive materials Oct. 26, 1982

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