Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Microwave curing










Image Number 6 for United States Patent #5222543.

An apparatus for centrifugal casting of hollow articles in particular pipes. The apparatus has an elongate generally cylindrical hollow mould with a center conductor extending along the longitudinal axis so that the combination acts as a coaxial waveguide. A microwave source and waveguide system are provided to direct substantially TEM mode radiation into one end of the mould. The mould and center conductor are terminated at the other end by a short circuit to microwave radiation so that standing waves are established in the mould. The invention also provides a method for centrifugal casting of such articles in which a casting composition is placed in a hollow rotating mould and microwave radiation is directed into the mould to heat the casting composition.








 
 
  Recently Added Patents
PMI feedback with codebook interpolation
Data processing apparatus and data processing method for reducing an uneven color made up of two or more ink colors
Dynamically updating privacy settings in a social network
Coated article and method for making the same
Method for the synthesis of an array of metal nanowire capable of supporting localized plasmon resonances and photonic device comprising said array
Call admission control method and system
Evaluation compiler method
  Randomly Featured Patents
Laser imageable thin film structure and printing plate incorporating the same
Device for filling and removing containers for sorted mail
Unsaturated polyesters combined with organoaluminum compounds
Method and apparatus for extracting data from an oversampled bit stream
Switching control system of circuit breaker
Combination pill bottle cap and indicator device
RPM-Governing system for an internal combustion engine with auto-ignition
Tape cassette reel having upper flanges molded therewith
Mechanical cam clamp
Method and apparatus for blood withdrawal and infusion using a pressure controller