| Patents for G21C 9 - Emergency protection arrangements structurally associated with the reactor (2,227) |
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| 01/04/2005 | US6839396 Control device for a cooling circuit |
| 12/29/2004 | WO2004114322A2 Nuclear system and method for the decompression of a nuclear system |
| 12/29/2004 | WO2004114320A2 Nuclear plant and method for decompressing a nuclear plant |
| 12/29/2004 | CA2530242A1 Nuclear system and method for the decompression of a nuclear system |
| 12/22/2004 | EP1489625A1 Process to mitigate stress corrosion cracking of structural materials in high temperature water |
| 12/09/2004 | WO2004105956A2 High energy absorption top nozzle for a nuclear fuel assembly |
| 11/25/2004 | DE10318141A1 Nuclear facility, used as boiler water reactor, comprises pressure chamber, condensation chamber and flood tank connected to condensation chamber via overflow pipe formed as siphon |
| 11/18/2004 | DE10318081A1 Nuclear facility, used as boiler water reactor, comprises pressure chamber, condensation chamber and flood tank connected to condensation chamber via overflow pipe formed as siphon |
| 11/04/2004 | WO2003005372A3 Apparatus and method for installing nuclear reactors |
| 11/04/2004 | US20040218709 Pressurized light water reactor having flow converting grooves for emergency core cooling water |
| 10/28/2004 | WO2004093095A2 Nuclear facility and method for operating a nuclear facility |
| 10/28/2004 | WO2004093093A2 Nuclear facility and method for operating a nuclear facility |
| 10/26/2004 | US6810099 Boiling water reactor nuclear power plant and its construction method |
| 10/12/2004 | US6802339 Assembly having a spring-loaded tandem control valve |
| 10/07/2004 | US20040196948 Integral pwr with diverse emergency cooling and method of operating same |
| 10/07/2004 | US20040196947 Reactor cooling system |
| 10/07/2004 | US20040196945 Method and device for restoring the fall-time of at least one control cluster for regulating reactivity in the core of a light-water-cooled nuclear reactor |
| 09/29/2004 | CN1169161C Combustible degasing device |
| 09/29/2004 | CN1169160C Reactor control system and corresponding method |
| 09/21/2004 | US6795518 Integral PWR with diverse emergency cooling and method of operating same |
| 09/15/2004 | CN1167078C Recobination device and method for catalytically recombining hydrogen and/or carbon monoxide with oxygen in gaseous mixture |
| 08/25/2004 | EP1448891A1 Wind energy park around a building, to be protected |
| 08/24/2004 | US6781331 Method and apparatus for regulating motor generator output |
| 08/19/2004 | DE10303299A1 Schutzsystem, insbesondere für den Primärkreislauf einer kerntechnischen Anlage, und Verfahren zum Betreiben einer kerntechnischen Anlage Protection system, in particular for the primary circuit of a nuclear installation, and method for operating a nuclear facility |
| 08/12/2004 | WO2004068504A1 Protection system, in particular for the primary circuit of a nuclear plant and method for operation of a nuclear plant |
| 08/12/2004 | US20040154665 Assembly having a spring-loaded tandem control valve |
| 08/12/2004 | DE10161121B4 Ventilanordnung Valve assembly |
| 07/29/2004 | US20040146134 Heat exchanger tube support structure |
| 07/29/2004 | DE10258354B3 Sicherheitsbehälter einer Kernkraftanlage Containment of a nuclear power plant |
| 07/21/2004 | CN1515011A Method and device for restoring fall-time of at least one control cluster for regulaing reactivity in core of light-water-cooled nuclear reactor |
| 07/15/2004 | US20040136489 Nuclear reactor containment vessel |
| 06/17/2004 | WO2004042742A3 Hydrothermal deposition of thin and adherent metal oxide coatings for high temperature corrosion protection |
| 06/16/2004 | EP1429343A1 Safety confinement of a nuclear power plant |
| 05/26/2004 | CN1500274A Oxide material for molten-core catcher of nuclear reactor |
| 05/26/2004 | CN1500273A Oxide material for molten core catcher of nuclear reactor |
| 05/26/2004 | CN1500272A Oxide material for molten core catcher of nuclear reactor |
| 05/21/2004 | WO2004042742A2 Hydrothermal deposition of thin and adherent metal oxide coatings for high temperature corrosion protection |
| 05/19/2004 | EP1131825B1 Catalyst element for a recombiner for the efficient elimination of hydrogen from atmospheres created as a result of malfunctioning |
| 05/19/2004 | CN1150566C Gap structure for nuclear reactor pressure vessel |
| 05/18/2004 | US6738447 High energy absorption top nozzle for a nuclear fuel assembly |
| 05/12/2004 | CN1149582C Reducing pressure oscillations by steam venting apparatus phase interaction |
| 05/06/2004 | US20040086648 Injecting a precursor solution comprising: an organometallic, an oxidant, a surfactant, a chelating agent and water into a structure; heating; exposing a portion of the structure to the heated precursor solution; depositing a metal oxide layer |
| 05/06/2004 | DE10012554B4 Sicherheitsbehälter einer kerntechnischen Anlage und Verfahren zum Druckausgleich zwischen einer Kondensationskammer und einer Druckkammer einer kerntechnischen Anlage Containment of a nuclear facility and method for equalizing pressure between a condensing chamber and a pressure chamber of a nuclear facility |
| 04/29/2004 | DE19846057B4 Vorrichtung zum Kühlen und zum Schutz eines Reaktordruckbehälters bei Kernschmelzunfällen Apparatus for cooling and protecting a reactor pressure vessel with core melt accidents |
| 04/28/2004 | CN1147869C Filling device |
| 04/27/2004 | US6728328 Safety control circuit for a neutronic reactor |
| 04/21/2004 | EP1410402A1 Control device for a cooling circuit |
| 04/20/2004 | US6724854 Process to mitigate stress corrosion cracking of structural materials in high temperature water |
| 04/14/2004 | CN1145975C Pump selection logic |
| 04/08/2004 | US20040066874 Method for forming coatings on structural components with corrosion-mitigating materials |
| 04/06/2004 | US6718001 Nuclear reactor |
| 03/31/2004 | CN1144235C Device and method for recombining hydrogen and oxygen in a gaseous mixture |
| 03/24/2004 | EP1399925A1 Method and device for restoring the fall-time of at least one control cluster for regulating reactivity in the core of a light-water-cooled nuclear reactor |
| 03/18/2004 | US20040051487 Method and apparatus for regulating motor generator output |
| 03/18/2004 | DE10242742A1 Structure for protecting buildings against aircraft attack, comprises wall spaced from building, which has tensioning members anchored in ground |
| 03/10/2004 | CN1141717C Maintenance method for nuclear power plant |
| 03/10/2004 | CN1141716C Sealing case of atomic reactor |
| 03/03/2004 | CN1479320A Nuclear reactor safety casing |
| 02/05/2004 | US20040022346 Method for forming coatings on structural components with corrosion-mitigating materials |
| 12/11/2003 | US20030227992 Reactor pressure vessel |
| 12/04/2003 | WO2003099422A1 Gas converter comprising an activity-adapted catalyst system |
| 12/02/2003 | US6658077 Apparatus for catching and cooling a melt |
| 11/20/2003 | US20030215047 Shield building |
| 11/13/2003 | WO2003094175A2 Reactor pressure vessel |
| 11/12/2003 | CN1127737C Passive emergency hydrogen mitigation system for water-cooled nuclear reactors |
| 11/11/2003 | US6647083 Method and apparatus for stiffening a riser brace in nuclear reactor |
| 11/11/2003 | US6644346 Spring-loaded tandem control valve |
| 10/29/2003 | CN1452591A System for controlling and eliminating hydrogen |
| 10/15/2003 | CN1124620C Process and device for initiating hydrogen-oxygen reaction in reactor safety container |
| 10/08/2003 | CN1447342A Second shutdown system of absorption ball applicable to gas-cooled reactor |
| 09/11/2003 | US20030169840 Control device for a cooling circuit |
| 09/10/2003 | EP1092223B1 RECOMBINER having a catalyst element |
| 09/09/2003 | US6618461 Systems and methods to enhance passive containment cooling system |
| 08/28/2003 | US20030161786 Method for the catalytic oxidation of a gas, recombination device for carrying out the method, and system which includes the recombination device |
| 08/28/2003 | DE10161219C1 Steuerstabantrieb für einen Kernreaktor und Verfahren zum Einfahren eines Steuerstabs in einen Reaktorkern eines Kernreaktors Control rod drive for a nuclear reactor and method for retraction of a control rod in a reactor core of a nuclear reactor |
| 08/27/2003 | CN1119818C Control bar driving mechanism in completely closed electromagnet with movable coil |
| 08/06/2003 | EP1332789A2 Method for the catalytic oxidation of gases, recombination device for carrying out said method and system with such a device |
| 07/22/2003 | US6597755 Apparatus and method for installing nuclear reactors |
| 07/02/2003 | EP1071898B1 Spring-loaded tandem control valve |
| 06/18/2003 | EP1320106A1 Control rod drive for nuclear reactor and method for inserting a control rod into a reactor core of a nuclear reactor |
| 05/28/2003 | DE10160336C1 Reducing rate of discharge of radiation during reactor core melt down uses water to cool melt, cross-linking material then being added which forms foam |
| 05/20/2003 | US6567493 Core spray sparger assembly |
| 05/08/2003 | WO2003038276A1 Wind energy park around a building, to be protected |
| 05/07/2003 | EP1060475B1 Containment vessel and method for operating a condenser in a nuclear power plant |
| 04/24/2003 | US20030077202 Comprises catalyst, recombiner, and detector; flammability, combustion prevention |
| 04/17/2003 | WO2003032326A1 Oxide material for the molten core catcher of a nuclear reactor |
| 04/17/2003 | WO2003032325A1 Oxide material for the molten core catcher of a nuclear reactor |
| 04/16/2003 | EP0958579B1 Device for recombining hydrogen in a gas mixture |
| 03/26/2003 | EP1046174B1 Device for the catalytic conversion of hydrogen |
| 03/13/2003 | US20030048865 Systems and methods to enhance passive containment cooling system |
| 03/06/2003 | US20030043955 Core spray sparger assembly |
| 02/25/2003 | US6524534 Apparatus for removing flammable gas |
| 02/20/2003 | US20030035505 Beam pipe with safety function for accelerator-driven nuclear systems |
| 01/29/2003 | EP1279640A1 System for controlling and eliminating hydrogen |
| 01/16/2003 | WO2003005372A2 Apparatus and method for installing nuclear reactors |
| 01/09/2003 | US20030007589 Apparatus and method for installing nuclear reactors |
| 01/02/2003 | EP1271027A2 Valve device |
| 01/01/2003 | CN1097721C Combined apparatus for catlyst system and recombining hydrogen and oxygen, in particular for nuclear power station |
| 12/27/2002 | WO2002103707A1 Method and device for restoring the fall-time of at least one control cluster for regulating reactivity in the core of a light-water-cooled nuclear reactor |
| 12/10/2002 | US6491877 Method and device for initiating a hydrogen/oxygen reaction in a reactor safety vessel |