Resources Contact Us Home
Rotary body of hard material with plastic supporter

Image Number 4 for United States Patent #4886377.

A rotary body of hard material with a plastic supporter and a method of manufacturing therefor, which essentially comprises a coating film coated with the rotary body and removed after molding so as to make a clearance between the rotary body and the supporter, so that rotation of the rotary body may be allowed smoothly. The method of this invention defines steps of molding, coating of film and removing of the film so as to obtain rotation of rotary body relative to the plastic supporter.

  Recently Added Patents
Lithographic apparatus and device manufacturing method
Carbonate and carbamate modified forms of glucocorticoids in combination with .beta..sub.2 adrenergic agonists
Method for manufacturing a magnet coil configuration using a slit band-shaped conductor
System and method for optimizing teams
Location-based method to specify ratio frequency spectrum rights
Fabric-backplane enterprise servers with pluggable I/O sub-system
Method, apparatus, and manufacture for adaptation of video encoder tuning parameters
  Randomly Featured Patents
Independent front suspension system for a motor vehicle
Radiation mask for the lithographic production of patterns
Method of deposition
Enhanced device for producing analog and digital images from dental radiographic film and process for using the same
Quick adjust shearbar mechanism
Head for golf club
Serum-free media for chondrocytes and methods of use thereof
Moisture cure non-isocyanate acrylic coatings
Acoustic wave filter including first and second multimode filters with different aperture lengths
Less irritating shaving material