Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Semiconductor device and method of manufacturing the same
Exposure apparatus, exposure method, and device manufacturing method
Wallet
Methods of enhancing diabetes resolution
Mobile application for calendar sharing and scheduling
Lubricating oil compositions
Reconstruction of deforming surfaces by canceling ambient occlusion and refining 3-D shape
  Randomly Featured Patents
Ion mobility spectrometer apparatus and methods
Method of production of aromatic aldehydes catalyzed by triflic acid
Aircraft engine starter
Enhancing the reaction rate in high temperature, high space velocity catalytic conversion of methane to higher molecular weight hydrocarbons
2-(aryloxy) acetamide factor VIIa inhibitors useful as anticoagulants
Formulations comprising antisense nucleotides to connexins
Combined disc player and radio receiver
Molecular arrangement magnetic treatment apparatus and method
Splice holder
Cabin