Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
F23B50/00—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone
F23B50/02—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone the fuel forming a column, stack or thick layer with the combustion zone at its bottom
Feuerung fuer OEfen, Herde, Warmwasser-, Dampfkessel o. dgl., insbesondere fuer die Verheizung von Torf oder aehnlichen, sauerstoffhaltigen Brennstoffen mit einer Bodenoeffnung im Feuerraum und einem gegen diese bewegbaren Regelkoerper