Resources Contact Us Home
Sheet feeder and printer fitted with sheet feeder

Image Number 4 for United States Patent #5938355.

A sheet feeder includes a sheet support, on which sheets of paper can be stacked with their front ends aligned on the bottom surface of the support. The feeder also includes two feed rollers for feeding one by one the sheets stacked on the support. An inclined surface extends downstream in the feeding direction from the front end of the bottom surface of the support, and inclines downstream with respect to the bottom surface. The rollers are positioned out of symmetry with respect to the width of the bottom surface. A side end portion of the inclined surface which is far from the rollers is less resistant to sheets of paper than the portions of this surface which face the rollers. Even a wide sheet can be fed without inclining with respect to the feeding direction.

  Recently Added Patents
System and method for updating firmware
Method and device for generating low-jitter clock
Method for execution upon processing of at least one histological sample
Use of a high-oleic and high-tocol diet in combination with a non-tocol antioxidant for improving animal meat quality
Mobile communication device
Methods and systems for use in tracking targets for direction finding systems
Interleaving charge pumps for programmable memories
  Randomly Featured Patents
Aerodynamic motorcar
Carry-skip adder having merged carry-skip cells with sum cells
Exhaust gas purification device for an internal combustion engine
Method and apparatus for slag free casting
Portable telepresent aiming system
Battery and safety device therefor
Music system, tone generator and musical tone-synthesizing method
Anti-buckling spiral wound gasket
Apparatus and method for perforating and creasing paperboard
Promoterless cassettes for expression of alpha virus structural proteins