. A pin F in the shaft engages the slot in great pressure from within. The floor of the bin pre- the sleeve E, which serves to couple the sleeve to the ferably slopes downward toward the center, leading to a chute that extends to a horizontal passage below, shaft E and yet permit the former to… … is equipped in A NEW GRAIN BIN CONSTRUCTION. New York city. place of the screw COMBINED FIFE WRENCH AND «m» mechanism is con- MONKEY WRENCH. walls, floor, and roof of the bin are preferably con- AN IMPROVED STEAM TRAP. trolled by a button structed of blocks or tiles of fireproof construction.…
Gasoline · Device · Concrete · Adapted · Scientific American · Patents · Motor cars · Lemon oil · American supplement · Reinforced concrete · Middle west · Gasoline engine · American november · American supplements · Excelsior springs
Internet Archive · Public domain (published before 1931). Free to use for anything.
