Patents Assigned to Yamato Scale Company, Ltd.
  • Patent number: 4117921
    Abstract: A continuous processing system for loading trays containing materials to be processed on carriages carried by a conveyor for processing said materials, the carriages have a removable cover or lid with at least one side open and the tray feeding device is synchronized with intermittent motion of the carriage conveyer and aligns the tray or stacks of trays with each carriage and automatically opens and closes the cover or lid of each carriage during the period of intermittent motion to permit insertion of a tray or stack or trays.
    Type: Grant
    Filed: February 7, 1977
    Date of Patent: October 3, 1978
    Assignee: Yamato Scale Company, Ltd.
    Inventor: Yoshitaka Mikata