Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Binding apparatus for paper files










Image Number 3 for United States Patent #6074151.

The invention is directed to a binding apparatus for the binding of paper piles, comprising a punching unit for the punching of holes in a paper pile and a binding unit for the closing of a wire ring binder having a plurality of teeth which engage in the holes of the paper pile in a binding position. The punching unit comprises a movably arranged perforator plate having a plurality of punches and a counterplate that is rigidly connected to the housing of the binding apparatus and includes openings into which the punches engage in punching position, and the binding unit comprises of two clamping plates in an essentially parallel arrangement to each other.








 
 
  Recently Added Patents
Molten alloy solidification analyzing method and solidification analyzing program for performing the same
Organic compounds
Mechanical and moisture protection apparatus for electronic devices
Methods for the production of aligned carbon nanotubes and nanostructured material containing the same
Query optimization with awareness of limited resource usage
Signal apparatus for facilitating safe backup of vehicles
Capacitance sensing
  Randomly Featured Patents
Door opening mechanism for rotating drum
Ink composition, recording method and recorded image utilizing the same, ink set and ink head
Control device, control method, and control program
Controlled threshold type electric device and comparator employing the same
Liquid chromatography
Pilfer-resistant peg hook assembly
Microcomponent of the microinductor or microtransformer type
Aluminum alloys for armored cables
Guitar chording device for keyboard instruments
Method and apparatus for providing mask in semiconductor processing