BELT CONVEYOR UTILIZING VACUUM

Brand Owner Address Description
VAC-BELTS GEO. M. MARTIN COMPANY 1250 67th Street Emeryville CA 94608 belt conveyor utilizing a vacuum for delivering sheets of corrugated board within a stacking machine, sold as an integral part of a corrugated board stacking machine or as a separated unit;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A vacuum conveyor is provided comprising an endless perforated belt which extends over a first vacuum plate and a second vacuum plate, which vacuum plates may be maintained at different air pressures and may be situated at different angles relative to horizontal. An apparatus for cutting and transporting sheet materials is provided comprising the vacuum conveyor according to the present invention and a rotary die cutter situated such that an emerging portion of a cut workpiece can become held by the vacuum conveyor before it is fully separated, enabling pattern-cut sheet materials to be cut and transported to a destination such as a laminating nip with accurate registration.