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
Image erasing apparatus and recording medium conveying method for image erasing apparatus
Pyridyldiamido transition metal complexes, production and use thereof
Method and system for billing based on color component histograms
Self-service channel marketplace
Sealed, waterproof digital electronic camera system and method of fabricating same
Reuse of static image data from prior image frames to reduce rasterization requirements
Nonaqueous secondary battery with nitrile group-containing compound
  Randomly Featured Patents
Pediatric cardiac pacer system
Personal video display device
Watch casing and bezel
Flexible configuration of timebases in a timer system
Table or similar article
Method and apparatus for automatic network configuration
Diaphragm and a diaphragm pump
Adhesive pad and method for its production
Low product alarm for solid products