| Patents for G21C 17 - Monitoring; Testing (7,065) |
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| 08/04/1992 | US5135709 Method for reducing corrosion of components exposed to high-temperature water |
| 07/29/1992 | EP0496551A1 Oscillation power range monitoring system and method for nuclear reactors |
| 07/29/1992 | EP0496333A1 Nuclear plant diagnosis apparatus and method |
| 07/28/1992 | US5133925 Device for centering a servicing tool in a steam generator tube |
| 07/28/1992 | US5133855 For monitoring coolant in nuclear reactor, stress resistant, silver/silver chloride |
| 07/22/1992 | CN1062988A Inductance transducer for measuring the location of reactor core control rod |
| 07/21/1992 | US5132920 Automated system to prioritize repair of plant equipment |
| 07/21/1992 | US5132075 Measuring electroconductivity, pH |
| 07/21/1992 | US5131268 Brake assembly including torque monitor |
| 07/14/1992 | US5130081 Protective coating of noble metal to prevent stress cracking, oxide film |
| 07/14/1992 | US5130080 Method of providing extended life expectancy for components of boiling water reactors |
| 07/07/1992 | US5128094 Test instrument manipulation for nuclear reactor pressure vessel |
| 07/01/1992 | EP0493146A1 Apparatus for non-destructive ultrasonic testing of elongated elements with an approximately constant section |
| 07/01/1992 | EP0493142A1 Method and device for measuring the primary coolant temperature of a nuclear reactor |
| 07/01/1992 | EP0492867A2 Electrode probe |
| 06/30/1992 | US5126100 System for qualification of chemical decontamination methods for decontamination of nuclear reactor systems |
| 06/30/1992 | US5126098 Method of straightening a bowed nuclear fuel assembly |
| 06/24/1992 | CN1062230A Method and apparatus for protecting nuclear reactor |
| 06/23/1992 | US5124114 Nuclear reactors tracer material releasable into coolant by piercing container |
| 06/17/1992 | EP0490163A1 Sensor and method for monitoring corrosion on a member in a nuclear reactor core |
| 06/17/1992 | EP0490162A1 A method and a detector for measuring subchannel voids in a light water reactor test fuel assembly |
| 06/16/1992 | US5122330 Sensor for monitoring corrosion on a member in a nuclear reactor core |
| 06/09/1992 | US5120491 Bimetallic thimble tube |
| 06/04/1992 | DE4129153A1 Verfahren zur ueberpruefung der waermetauscherrohre in einem waermetauscher Procedures to verify the waermetauscherrohre in a heat exchanger |
| 06/02/1992 | US5118916 Cable mounting and removal in fluid flow environment |
| 06/02/1992 | US5118464 Method of ultrasonic inspection of materials through opaque barriers |
| 06/02/1992 | US5118463 Process and device for detecting unsealed fuel pencils in a fuel assembly by means of ultrasonics |
| 06/02/1992 | US5118462 Manipulator for handling operations, particularly for non-destructive testing |
| 06/02/1992 | US5118461 Flow rate measuring apparatus |
| 06/02/1992 | US5117551 Tool-carrier vehicle for inspecting and/or maintaining bolt holes in the cover of a steam vessel or the like |
| 05/26/1992 | US5117181 Inductive transducer with calibrating balancing core for measuring movement of an object |
| 05/26/1992 | US5116567 Nuclear reactor with bi-level core |
| 05/21/1992 | DE4101857C1 Detecting water in fuel pins of water-cooled nuclear reactors - using arrangement of 2 ultrasonic probes, transmitter and receiver where ultrasound passes in azimuthal direction through fuel pin sheath |
| 05/20/1992 | EP0486228A1 Cable mounting and removal in fluid flow environment |
| 05/19/1992 | US5114665 Autonormalizing reactimeter |
| 05/19/1992 | US5114664 Method for in situ evaluation of capacitive type pressure transducers in a nuclear power plant |
| 05/19/1992 | CA1301375C Process for determining and assessing power build-up capacity of a pressurized water nuclear reactor |
| 05/14/1992 | DE4129362A1 Autonomous fuel element washing device - for foreign body and deposit removal from PWR or BWR fuel element |
| 05/12/1992 | US5112659 Sample bag, aromatic polyester of polyethylene naphthalenedi-carboxylate |
| 05/12/1992 | US5112567 Device for shutting off a vertical conduit for supporting and guiding an element of elongate shape |
| 05/12/1992 | US5112566 Device for dimensionally characterizing elongate components |
| 05/12/1992 | US5112565 Nuclear reactor multi-state digital control using digital topology |
| 05/12/1992 | CA1300765C Process for determination and assessment of emergency shutdown safety margin of a pressurized water nuclear reactor |
| 05/05/1992 | US5110537 Nuclear reactors; detection of capacity change between opposed electrodes due to corrosion |
| 05/05/1992 | US5109718 Apparatus and method for testing a vessel wall |
| 04/30/1992 | WO1992007363A1 Device and method for performing repairs along a non-plane wall |
| 04/29/1992 | CN1016471B Monitoring method and device for shell fault in nuclear fuel components |
| 04/28/1992 | US5108694 Power distribution measuring system employing gamma detectors outside of nuclear reactor vessel |
| 04/28/1992 | US5108693 Non-destructive dimensional and flaw inspection of thin wall tube weldments |
| 04/28/1992 | US5108692 Non-destructive testing of nuclear fuel rods |
| 04/14/1992 | US5104612 Fuel handling grapple for nuclear reactor plants |
| 04/14/1992 | US5103674 Liquid level indicator for high pressure, hostile environment |
| 04/08/1992 | EP0479531A1 Excore power level detector assembly for neutron flux monitoring system |
| 04/08/1992 | EP0478668A1 Pneumatic operated valve data acquisitioner. |
| 04/02/1992 | WO1992005533A1 Identifying metal articles |
| 04/02/1992 | WO1992005438A1 Crack detection method for shaft at rest |
| 04/02/1992 | WO1992005437A1 Crack detection method for operating shaft |
| 03/31/1992 | US5100608 In-core nuclear instrumentation for fast breeder reactors |
| 03/25/1992 | EP0463108A4 Shaft crack detection method |
| 03/25/1992 | CN1016011B Automated system to prioritize repair of plant equipment |
| 03/24/1992 | US5099127 Portable intensitometer and apparatus for centralized control of exposure using the intensitometer |
| 03/24/1992 | US5098643 Method for detecting leaky rods in a nuclear fuel assembly |
| 03/24/1992 | US5098642 System for identification of components |
| 03/24/1992 | US5098641 Method and apparatus for measuring subchannel voids in a light water reactor test fuel assembly |
| 03/24/1992 | US5098639 Fission chamber with a wide measuring range and apparatus for measuring the neutron flux density using said fission chamber |
| 03/17/1992 | US5096658 Detector path insertion verification system |
| 03/17/1992 | US5096657 Reactor coolant void detection system |
| 03/17/1992 | US5096656 Process for monitoring the side walls of a storage cell for a fuel assembly |
| 03/17/1992 | CA1297585C Machine implemented analysis eddy current data |
| 03/10/1992 | US5094809 Device for the obturation and retention of a sealed closure plug of a steam generator tube |
| 03/04/1992 | EP0472914A2 Integral cap for electrode and electrode employing same |
| 02/26/1992 | EP0472169A2 Plant monitoring and control system |
| 02/25/1992 | US5091139 Automated thermal limit monitor |
| 02/19/1992 | EP0471556A1 Flexible delivery system for a rotatable probe |
| 02/18/1992 | US5089978 Automatic plant state diagnosis system including a display selection system for selecting displays responsive to the diagnosis |
| 02/18/1992 | US5089684 Tooling for working within a tubular element |
| 02/18/1992 | US5089213 Nuclear fuel assembly identification code reader |
| 02/18/1992 | US5088328 Rapid changeover multi-diameter ultrasonic tube inspection system |
| 02/13/1992 | DE4126618A1 Ultrasonic thickness measuring and imaging system - useful for assessing corrosion damage of steam generator tubes |
| 02/12/1992 | EP0470893A1 Process for sealing a tube of a heat exchanger with straight tubes and use of this process |
| 02/05/1992 | EP0469962A1 Method and apparatus for removing an elongate member axially embedded in a tubular pipe |
| 02/05/1992 | EP0469753A1 Neutron flux detector distribution system for a nuclear reactor flux mapping system |
| 02/04/1992 | US5086273 A.C. electromagnetic system for determining position of an encased movable electrically conductive element |
| 01/29/1992 | EP0468195A1 Apparatus for drawing gas and/or liquid samples from a nuclear reactor safety containment |
| 01/29/1992 | EP0468183A2 Sample container for sampling gases and/or liquids, especially in the confinement vessel of a nuclear power plant |
| 01/28/1992 | US5084625 Apparatus for transporting hazardous materials |
| 01/28/1992 | US5084229 Critical heat flux test apparatus |
| 01/28/1992 | US5084228 Sealing device for an instrumentation column penetrating the head of a pressurized-water nuclear reactor vessel |
| 01/23/1992 | WO1992001289A1 Nuclear reactor with bi-level core |
| 01/23/1992 | DE4022954A1 Fault detector, using redundant signal emitter outputs - user to determines fault probabilities to eliminate stochastic faults |
| 01/22/1992 | EP0467786A1 Method and device for the protection of a nuclear reactor |
| 01/22/1992 | EP0467669A1 Material sampling |
| 01/22/1992 | EP0467211A2 Rapid changeover multi-diameter ultrasonic tube inspection system |
| 01/09/1992 | DE4035954C1 Manipulator for nuclear reactor vessel - includes carriage which can be driven along vertically arranged guide rail |
| 01/08/1992 | EP0465270A1 Brake assembly including torque monitor |
| 01/07/1992 | US5078957 Incore instrumentation system for a pressurized water reactor |
| 01/07/1992 | US5078956 Neutron flux detector distribution system with improved drivability |
| 01/07/1992 | US5078955 Control rod guide tube inspection system |
| 01/07/1992 | US5078954 Method and apparatus for carrying out the in situ inspection of the shafts of pumps |
| 01/02/1992 | EP0463108A1 Shaft crack detection method |