Resources Contact Us Home
Melting and vaporizing apparatus and method

Image Number 4 for United States Patent #7214903.

An apparatus and method for heating materials or substances in an oven at an oven temperature below their melting and/or vaporization points to either melt and/or vaporize the substance. Substances are inserted into a substantially spherical envelope. The envelope is sealed at a preset pressure. The solid is heated in an oven at an oven temperature substantially below the melting or vaporization temperature of the substance at the preset pressure for a time sufficient to either melt or vaporize the substance.

  Recently Added Patents
Dynamic trunk distribution on egress
Solid-state imaging device and electronic apparatus with antireflection structure
Method of making a CIG target by cold spraying
Platform for generating electricity from flowing fluid using generally prolate turbine
Rear body panel cover for a motor vehicle
Process for the production of alcohol
Motor with power-generation coil module
  Randomly Featured Patents
Method of quantization in color space
Essentially linear polymer having a plurality of amide, imide and ester groups therein, a tinnable and solderable magnet wire, and a method of making the same
Disk drive having a resin cover improved in electromagnetic protection characteristics
Playground structure
Graphics display system with anti-aliased text and graphics feature
On-demand information service using wireless cellular communications system
Positioning method, and positioning apparatus
Endoscope image pick-up apparatus
System and method for linking an indicium with address information of a mailpiece in a closed system postage meter
Coaxial shafts for radial positioning of rotating magnetron