Resources Contact Us Home
Spacer for nuclear reactor fuel assemblies

Image Number 3 for United States Patent #4312705.

Spacer for fuel rods assembled into a fuel assembly for nuclear reactors formed of a grid structure of sheetmetal webs passing edgewise perpendicularly through one another including resilient and rigid contact elements fastened to the sheetmetal webs, each of the fuel rods being supportable by two diagonally opposing three-point contact systems, each of the systems being formed of one of the resilient contact elements and two of the rigid contact elements, the one resilient contact element being centrally disposed, as viewed in axial direction, and the two rigid contact elements being oppositely disposed and being ring-shaped.

  Recently Added Patents
Method of patterning color conversion layer and method of manufacturing organic EL display using the patterning method
Feature management of a communication device
Delay lines, amplifier systems, transconductance compensating systems and methods of compensating
Systems and methods for programming an RFID reader
Monitoring device, monitoring method and non-transitory computer readable medium
Partial response decision feedback equalizer with distributed control
Plants and seeds of corn variety CV577261
  Randomly Featured Patents
Zinc-oxide-based semiconductor light-emitting device and method of fabricating the same
Image filtering by sparse reconstruction on affinity net
Hinge construction
Enhanced call waiting
Display stand
System and method for detecting shorts, opens and connected pins on a printed circuit board using automatic test equipment
Golf ball
Sealing ring
Coffee machine with product selectivity
Renal regulatory elements and methods of use thereof