Mechanical movements, powers and devices; a treatise describing mechanical movements and devices used in construcive and operative mechinery and the mechanical arts, being practically a mechanical dictionary (1917)
Hiscox, Gardner Dexter, 1822?-1908 · New York : The Norman W. Henley publishing co. · leaf 119
d together. 410. STEAM TRAP.—The water con-densed in a heating system flows into the trapcase and closes the valve by lifting the float.By the overflow into the float, it sinks, openingthe valve, and the water is discharged from thefloat, allowing it to rise and to close the valve. 411. BUNDY STEAM… … STEAM APPLIANCES. 3
Mechanical movements
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