Resources Contact Us Home
Slitter scorer apparatus

Image Number 2 for United States Patent #4214495.

An automatic slitter-scorer apparatus is disclosed for slitting and scoring a corrugated paperboard web. The apparatus includes an upper pair of slitter shafts and an upper pair of scorer shafts, as well as a lower pair of slitter shafts and a lower pair of scorer shafts thereby defining two web paths through the apparatus. The web paths are used alternately. All of said shafts are selectively rotated by means of a single motor at one end of the apparatus. A set of trim chutes is provided for each pair of slitter shafts and is located downstream therefrom.

  Recently Added Patents
Video-recording reservation management apparatus, method, program, and system
Therapeutic compositions and methods
Synthesis of 8-amino boron dipyrromethenes having blue fluorescence
Management of temporal data by means of a canonical schema
Antibodies to Clostridium difficile toxins
Method to calibrate RF paths of an FHOP adaptive base station
Light emitting device
  Randomly Featured Patents
Depletion method of blood plasma ascorbate
Arrangement for Carrier Recovery from Two Received Phase Shift Keyed Signals
CRT deflection-defocusing correcting member therefor, a method of manufacturing same member, and an image display system including same CRT
Fishing implements with illuminated handle
Mechanisms for locking and removing flush mounted inserts
Bulk-storage receptacle with helical chute
Mixing tap
High-index contrast waveguide optical gyroscope having segmented paths
File support apparatus
Triterpene compositions and methods for use thereof