Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Sheet feeder and printer fitted with sheet feeder










Image Number 3 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
Single-chain variable fragment (scFv) able to recognize and bind CD99 human protein
Soft co-processors to provide a software service function off-load architecture in a multi-core processing environment
Header rail for a shower screen or the like
Methods of packaging imager devices and optics modules, and resulting assemblies
Buffer pool extension for database server
Opioid-ketamine and norketamine codrug combinations for pain management
Bid optimization in search engine marketing
  Randomly Featured Patents
Auxiliary brake control assembly for bicycle
Turbomachine rotor assembly with two bladed-discs separated by a spacer
Conveyor system and method for feeding to a downstream processing unit
Aqueous formulation for an antifouling coating system for submerged substrates, method for treating same, and use thereof
Drawing mechanism
Film for organic EL device and an organic EL device using the film
Solids liquid separating centrifuge with solids classification
Combined signal, emergency and safety warning light for trucks
Optical switch and adjustment method thereof
DNA encoding nestin protein