
Any stove is the ash pit, and if the fuel is solid, it is always accumulated ash, which occasionally have to shovel. To simplify this work, I invented a kind of scoop drive. It is inserted in the ash pit and stays there, until you are filled with ash.
Rope CHAGIEV, student of the 10th grade, S. Matangi, Semipalatinsk OBP.
Recommend to read
MINI-BIKE STUDENT
This micromatic created a budding Amateur designer — senior Artyom Pokrovskiy from the city of Tver. Creatively using the publication of "Modeller-designer" of yesteryear (in particular,...
INSTEAD OF SPLIT
For reliability of bolted connection in terms of vibration under the nut usually enclose a split spring washer: its sharp edges prevent the loosening of fasteners. If any washers at...