Patents Assigned to Termic Instrument AB
  • Patent number: 4406220
    Abstract: A refuse handling system for transporting refuse from the lower end of a refuse disposal chute, for example, to a location adjacent the outer wall of a building. The system includes a straight elongate tubular chamber of substantially uniform cross section and open at one end. The chamber includes a refuse-infeed section in spaced relation to the open end and a refuse-compression section located closest to and communicating with the open end. A refuse infeed opening is provided in the wall of the chamber to the refuse-infeed section. A refuse conveying pipe having a larger cross sectional area than that of the chamber is connected to the open end of the chamber. The opposite end of the conveying pipe is connected to a remotely located refuse receiving station.
    Type: Grant
    Filed: April 15, 1981
    Date of Patent: September 27, 1983
    Assignee: Termic Instrument AB
    Inventor: Hans Bergman