Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Physics
Class Information
Number: 376/248
Name: Induced nuclear reactions: processes, systems, and elements > Testing, sensing, measuring, or detecting a fission reactor condition > Optics
Description: Subject matter wherein the state determined is the visual condition of a component.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8711999 Inspection tool for top guides of a boiling water reactor Apr. 29, 2014
8503599 Optical gamma thermometer Aug. 6, 2013
8424385 Inspecting device including detachable probe Apr. 23, 2013
7769123 Inspection, maintenance, and repair apparatuses and methods for nuclear reactors Aug. 3, 2010
7715516 Method of delivering a tool into a submerged bore May. 11, 2010
7633531 Systems and methods for quantitatively assessing the quality of an image produced by an imaging system Dec. 15, 2009
7593501 Segment make-up system and method for manufacturing nuclear fuel rods Sep. 22, 2009
7539280 Nuclear fuel rod loading method and apparatus May. 26, 2009
7308068 Device and method for controlling the exterior aspect of fuel rods for nuclear reactors Dec. 11, 2007
7308069 Device and method for controlling the exterior aspect of fuel rods for nuclear reactors Dec. 11, 2007
7092477 BWR inspection manipulator Aug. 15, 2006
6668034 Method of inspecting an operation of sealed closure by welding the end of a filling channel traversing the upper plug of a nuclear fuel rod Dec. 23, 2003
6665363 Method of inspecting the welding of a sealed closure plug of a nuclear reactor fuel element Dec. 16, 2003
6639959 Guide tube camera inspection fixture and method of use Oct. 28, 2003
6636577 Laser induced fluorescence water measurement system for nuclear reactors Oct. 21, 2003
6594333 Thermal load reducing system for nuclear reactor vessel Jul. 15, 2003
6526114 Remote automated nuclear reactor jet pump diffuser inspection tool Feb. 25, 2003
6459748 Floating ultrasonic testing end effector for a robotic arm Oct. 1, 2002
6434207 Inspection method and apparatus for piping Aug. 13, 2002
6145583 Inspection device Nov. 14, 2000
6104772 Method and apparatus for introducing a self-propelled in-pipe manipulator into a pipeline Aug. 15, 2000
6058153 Preventive maintenance apparatus for structural members in a nuclear pressure vessel May. 2, 2000
6049580 Apparatus for remote dismantling of irradiated structures Apr. 11, 2000
5917875 Apparatus for inspecting nuclear fuel assemblies Jun. 29, 1999
5912934 Underwater inspection system for nuclear power facilities Jun. 15, 1999
5887041 Nuclear power plant component identification and verification system and method Mar. 23, 1999
5850424 Refueling machine with relative positioning capability Dec. 15, 1998
5844956 Apparatus and method for inspecting an outer jacket of a core containment in the region of a heat shield surrounding the core containment Dec. 1, 1998
5844955 Apparatus and method for inspecting an outer jacket of a core containment in the region of a heat shield surrounding the core containment Dec. 1, 1998
5838752 Apparatus and method for carrying out workings at reactor bottom Nov. 17, 1998
5835547 Method and apparatus for inspecting the rods of a nuclear reactor control cluster Nov. 10, 1998
5791400 Linear scan hot spot detection system Aug. 11, 1998
5737377 Nuclear reactor camera mast assembly and loading guide Apr. 7, 1998
5680423 Method and apparatus for detecting neutrons Oct. 21, 1997
5624047 Telescoping mast with zero clearance for refueling machine Apr. 29, 1997
5602885 Automated girth weld inspection of nuclear fuel rods Feb. 11, 1997
5594764 Automated video characterization of nuclear power plant components Jan. 14, 1997
5586158 Apparatus for automatically replacing nuclear fuel assemblies Dec. 17, 1996
5565980 Apparatus for the detection of surface defects Oct. 15, 1996
5544206 Reactor head work station Aug. 6, 1996
5544205 Device and method for checking the guide elements of a guide tube for the upper internals of a pressurized water nuclear reactor Aug. 6, 1996
5533075 Spent fuel container alignment device and method Jul. 2, 1996
5530728 Optical measuring system Jun. 25, 1996
5509039 Automatic pellet stack length recording switch Apr. 16, 1996
5504788 Support plate inspection device Apr. 2, 1996
5481930 Probe guide assembly for a reactor coolant pump motor Jan. 9, 1996
5430778 Method for measuring fuel rod positions and apparatus therefor Jul. 4, 1995
5426309 Method and apparatus for inspecting the depth of the surface of cylindrical objects Jun. 20, 1995
5404381 Device for checking the guide elements of a guide tube for the upper internals of a pressurized water nuclear reactor Apr. 4, 1995
5396525 Method and device for repairing the internal surface of an adapter passing through the head of the vessel of nuclear reactor Mar. 7, 1995

1 2 3










 
 
  Recently Added Patents
Glass or glass-ceramic pane reflecting infrared radiation
Automatic baroreflex modulation responsive to adverse event
High power insulated gate bipolar transistors
Systems and methods for generating a user profile based customized media guide with user-generated content and non-user-generated content
Semiconductor device, method of manufacturing semiconductor device, and electronic apparatus
Positioning vehicles to improve quality of observations at intersections
Encoding and/or decoding memory devices and methods thereof
  Randomly Featured Patents
Automatic tape loading apparatus for cassettes and the like
Piston of internal combustion engine
Wire feed control assembly
Spring loaded seal assembly for turbines
Non-volatile memory having a cell applying to multi-bit data by multi-layered floating gate architecture and programming method for the same
Image coding device, image decoding device, methods thereof, and programs
Bottle
Substrate processing method
Magnetic hand held ball throwing implement
P-selectin ligand protein