Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Magnetic separation










Image Number 4 for United States Patent #4214984.

A process is disclosed for separating a relatively more magnetic material from a relatively less magnetic material comprising passing the material being processed through a plurality of regions, each region having a relatively more magnetic segment and a relatively less magnetic segment, such that the plurality of regions are arranged so as to comprise alternating relatively more magnetic and relatively less magnetic segments, which regions are aligned at an angle other than 90.degree. in the plane of the surface of the regions to the direction of the resultant nonmagnetic forces such that the relatively more magnetic material has a tendency to travel at an angle to the direction of flow of the relatively less magnetic material thereby effecting the separation. Preferably each of the regions is aligned from 0.degree. to about 30.degree. with respect to each adjacent region.








 
 
  Recently Added Patents
Non-serialized electronic product registration system and method of operating same
Cis-alkoxy-substituted spirocyclic 1-H-pyrrolidine-2,4-dione derivatives
Perception-based artifact quantification for volume rendering
System of providing an internet web site that assists medical professionals draft a letter of medical necessity or other documentation for transmission to a third party payer on behalf of a pa
Fingerprinting apparatus, system, and method
Pet cremation urn
Transcoded images for improved trick play
  Randomly Featured Patents
Triarylpropyl-azabicyclooctanes
Back illuminated photodiode array, manufacturing method and semiconductor device thereof
System and method for testing circuitry using an externally generated signature
Fastening means
Ignition coil cover
Controlling method and device for permanent magnet synchronous motor
Organizer
Revolving planter
Scraping device
Variety of geranium named Louise