Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Edge rounding machine










Image Number 5 for United States Patent #4635403.

An edge rounding machine for performing edge rounding of an outer edge portion of a machining face of a workpiece such as a floppy disk head, etc., including a cylindrical rotary member having, at its outer periphery, cutting edges, a holder for supporting the workpiece such that the machining face of the workpiece is brought into contact, at the outer edge portion, with a grinding face of the cylindrical rotary member at an angle, a rotary device for rotating the workpiece about its rotary centerline perpendicular to the machining face, a pivotal device for pivoting the workpiece, a support member for retractably guiding the holder along the rotary centerline of the workpiece, and an urging device for urging the workpiece towards the grinding face.








 
 
  Recently Added Patents
Brushless electric motor or generator in shell construction
Electronic device, communication control method of electronic device, and information terminal device
Charged particle cancer therapy beam path control method and apparatus
Method for transmitting a signal
System and method of interfacing co-processors and input/output devices via a main memory system
Spin transition material
Method for transforming a single reactor line
  Randomly Featured Patents
Pipelined hardware implementation of a neural network circuit
Modular dual mug and cup holder
Injector laser
Feeding apparatus
Polymeric waveguides with bidirectional poling for radiation phase-matching
Portable, folding diaper changing table
Protective mat
Water mixing tap
System to pass through resource information
Multiple pin die package