Patents Assigned to Harting, Kuhn & Co. Naschinenfabrik GmbH
  • Patent number: 4988411
    Abstract: A filling car for filling coal in oven chambers of a coke oven battery comprises a telescopable filling pipe having an upper part and a lower part and a lower end to be lowerable to a filling frame of a filling opening of a coke oven battery, a supporting ring in which the lower part of the filling pipe is supported for turning about a horizontal axis, a liftable and lowerable supporting bracket in which the supporting ring is held, a mechanism for suspending the lower part of the filling pipe in the supporting ring and including two oppositely located hinge arms, and a mechanism for holding the supporting ring on the supporting bracket and including two oppositely located pivot pins arranged so that the supporting ring is turnable about a horizontal axis relative to the supporting bracket, the hinge arms and the pivot pins being offset relative to one another by 90.degree..
    Type: Grant
    Filed: May 21, 1990
    Date of Patent: January 29, 1991
    Assignee: Harting, Kuhn & Co. Naschinenfabrik GmbH
    Inventor: Horst Schroter