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Class Information
Number: 976/DIG.242
Name: Nuclear technology > Monitoring; testing; maintaining [g21c-17/00] > Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments (e.g., for measuring temperature) [g21c-17/10] > Sensitive element forming part of control element [g21c-17/12]
Description:










Patents under this class:

Patent Number Title Of Patent Date Issued
5076996 System for monitoring operating condition of a control rod drive mechanism Dec. 31, 1991
4965040 Maximum/minimum asymmetric rod detection Oct. 23, 1990
4927594 Thermocouple based control rod position indication system May. 22, 1990
4719420 Apparatus for measuring the position of a moving member relative to a fixed member Jan. 12, 1988
4714926 Rod position indication system with temperature compensation Dec. 22, 1987
4668465 Method and apparatus for remotely monitoring a process carried out in a containment structure May. 26, 1987
4646012 Digital, electromagnetic rod position indicator with precisely controlled transitions between digital states Feb. 24, 1987
4631537 Method for temperature compensating a rod position indication system Dec. 23, 1986
4629983 Digital rod position detector system Dec. 16, 1986
4623507 Device for locating the position of control rods of a nuclear reactor Nov. 18, 1986
4604576 Electromagnetic delay line incorporated in a position detector for a movable nuclear reactor control rod Aug. 5, 1986
4486382 Method and apparatus for monitoring the control rods of a nuclear reactor Dec. 4, 1984
4371496 Position indication system Feb. 1, 1983
4210865 Position sensor of linearly moving bodies Jul. 1, 1980
4201940 Method and apparatus for measuring the position of regulating rods in a nuclear reactor May. 6, 1980
4170754 Phase encoded digital position probe assembly Oct. 9, 1979
4103233 Installation for the measuring of an essentially linear displacement Jul. 25, 1978
4094369 Monitoring device for nuclear reactor control rods Jun. 13, 1978
4074185 Method and apparatus for measuring the position of a magnetic rod Feb. 14, 1978
4064451 Hysteresis compensated reed switch assembly for a position indicating system Dec. 20, 1977
4053355 Nuclear reactor remote disconnect control rod coupling indicator Oct. 11, 1977
4052686 Flexible position probe assembly Oct. 4, 1977
4014741 Nuclear control rod position indicating assembly Mar. 29, 1977











 
 
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