Patents Assigned to Armand Pasquier
  • Pneumatic process and device for conveying snow
    Patent number: 4798012
    Abstract: The technical field of the invention is that of pneumatic snow conveying.The invention relates to a process and device for translational conveying of a pile of snow for the purpose of its being cut off by a drawoff device forming a stationary unit which is associated with the other devices of the pneumatic conveying apparatus.The rate of conveying is controlled by a servo device and the height of the pile of snow is controlled by a crest-trimming device.
    Type: Grant
    Filed: April 8, 1987
    Date of Patent: January 17, 1989
    Assignees: Etudes Techniques et Realisations (CdF Ingenierie), Armand Pasquier
    Inventor: Armand Pasquier