Resources Contact Us Home
Browse by Category: Main > Physics
Class Information
Number: 976/DIG.192
Name: Nuclear technology > Cooling arrangements within the pressure vessel containing the core; selection of specific coolants [g21c-15/00] > Arrangements or disposition of passages in which heat is transferred to the coolant; coolant flow control devices [g21c-15/02] *** (dig. 246 takes precedence); (coolant flow control through fuel assemblies (e.g., flow restrictors) dig. 60) > From reflector or thermal shield [g21c-15/10]

Patents under this class:

Patent Number Title Of Patent Date Issued
4997620 Process and device for limiting the intensity of parasitic jets of cooling water in a pressurized-water nuclear reactor Mar. 5, 1991
4973444 Nuclear reactor installations Nov. 27, 1990
4925624 Pressurized water nuclear reactor with solid partitioning May. 15, 1990
4923670 Roof reflector for a nuclear reactor May. 8, 1990
4795607 High-temperature reactor Jan. 3, 1989
4166003 Nuclear core and a reflector assembly therefor Aug. 28, 1979
4066499 Method of cooling the ceiling reflector in a nuclear reactor Jan. 3, 1978

  Recently Added Patents
System and method for leveraging independent innovation in entertainment content and graphics hardware
Keypoint descriptor generation by complex wavelet analysis
Tools and methods for yield-aware semiconductor manufacturing process target generation
Method and apparatus for providing contention-based resource zones in a wireless network
Method for producing vinyl acetate monomer
Optical recording medium, and method for producing optical recording medium
System and method for the analysis of biodiesel
  Randomly Featured Patents
Tool carrier
Keyswitch assembly
Control circuit for programmable frequency synthesizer
Shunt-foldback voltage source
Slip resistant and/or non-linear force response pedal peripheral device
Method of making a laminated adhesive lid, as for an Electronic device
Material handling system enclosed track arrangement
Signaling method in an OFDM multiple access system
Automatic magnetic record sheet copying apparatus
Electrochemical cell with deferred assembly