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
Protecting information written to recording medium
Compounds, compositions and use
Gyroscope utilizing torsional springs and optical sensing
Orbing and lighting systems
System and method for providing private demand-driven pricing
Scalable packet processing systems and methods
  Randomly Featured Patents
Rewind apparatus for metal strips
Thermoplastic resin paste impregnated substrates
Defrost control
Endovascular aneurysm embolization device
DR5 antibodies and articles of manufacture containing same
Therapeutic agent for glaucoma
Trimplate for an overhead automobile entertainment system
Monitoring mechanism of obstacle detecting apparatus for vehicle
Synthesis of dihalobenzene disulfone compounds
Combined IV bag and oxygen supporting pole and associated method