Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Reactor cavity seal joint










Image Number 4 for United States Patent #5272732.

A permanent annular ring seal and refueling deck assembly providing an effective water barrier over the annular space between a nuclear reactor vessel flange and a surrounding annular ledge includes annular platform, a support and a joint seal.The joint seal has an upper straight walled cylindrical section and a lower flexible coil or arcuate shaped section which provides for greater accommodation of vessel radial, axial and rotational movements, and reduces joint stress.








 
 
  Recently Added Patents
Web-based system and method for video analysis
Pallet
Method and a system for registering a 3D pre-acquired image coordinates system with a medical positioning system coordinate system and with a 2D image coordinate system
High gradient lens for charged particle beam
Method, apparatus, and manufacture for adaptation of video encoder tuning parameters
System, method and program recording medium for supply capacity estimation
Instance management of code in a database
  Randomly Featured Patents
Compositions corresponding to a high-affinity glutamate transporter molecule and methods for making and using same
Interactive system allowing simulated or real time participation in a league
Herbicidal sulfonamides
Inhalation device and method
Control of hair growth
Tooth brush
Communication device, communication method, and program
Device for extracting and proportioning pulverulent products
Pre-cut body tape for the foot
Generation and use of defective images in image analysis