Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 402
1623. GAS PRESSURE REGULATOR. —An elastic diaphragm is fastened betweendished discs and connected to a conicalvalve disc by a light adjustable spindle^The pressure for the burners is regulated byring weights at H, and the proper positionof the valve by the nuts on the long screwat the top of the… … 1624. GAS PRESSURE REGU-LATOR.—The gas flows in at the bot-tom and out at the side. The invertedfloat or basin is sealed in an annularcavity by mercury and free to rise underexcessive pressure and partially to closethe valve in the inlet.
Mechanical movements
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