AUTOMATIC BOILER FEEDER

ALIMENTATEUR AUTOMATIQUE DE CHAUDIERE A VAPEUR

Claims

Claim 1st The combination, with the cylinders A,A having connections to the steam and water spaces of a boiler, and to a water supply and the steam, chest C, in the line of connection to the steam space, and having steam passages leading to the cylinder and for the exhaust of the valve d, the cylinder B, piston i, connection k to the valve d the valve t, the floats B in the cylinders A. the reds a and beam b, having connection with the valve t substantially as described. 2nd. The combination, with the cylinder E, valve t, piston i rod k, steam chest C and valve d, of the guide-bar 1, collars m and rubber buffers n, substantially as shown and described. 3rd. In a boiler feeder, the combination, with the water cylinders A floats B, rods a beam b, steam cylinder B, piston and rod k, of the steam chest a, provided with ports e, f, the valve d and connections to a boiler and a water supply, substantially as shown and described. 4th. The combination, with the water cylinder A, of the pipe q from a water supply pipe p to a boiler cross pipes r, r, and check valves a, substantially as shown and described. 5th. In a boiler feeder, the combination of condenser D, with the water cylinders A. steam chest C and valve d, substantially as and for the purpose specified. 6th. In a boiler feeder, the pipe p connected to the boiler pipe q, from a,water supply cross pipes r, and check valves u combined with the water cylinders A, substantially as described.