Resources Contact Us Home
Slitter scorer apparatus

Image Number 10 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
Point-in-time copies in a cascade using maps and fdisks
Method and system for quantifying viewer awareness of advertising images in a video source
Web development environment that enables a developer to interact with run-time output presentation of a page
Image-processing method and program, and image-processing apparatus
Data processor with virtual machine management
Stabilized redispersible polymer powder compositions
Method and system for constructing a customized web analytics application
  Randomly Featured Patents
Benzofuranone and benzodifuranone compounds
Bootstrap drive for a switch-mode power converter
Process for the manufacture of a tire having a carcass reinforcement which is formed of at least one ply of cords or cables
Method of automating creation of a clock control distribution network in an integrated circuit floorplan
Modified polymers prepared with lanthanide-based catalysts
Fluorescent display tube
Apparatus for the production of spacer frames
Semiconductor chip with flexible contacts at a face
Rear projection screens
Recording and reproducing device, recording and reproducing method, and vehicle-mounted recording and reproducing device