Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 426
which piniun worksto lift and depress the plunter; <•. Steelpinion;/. Steel stem to which all the partsof the plunger are attached; g. Extendedendof steel plunger which serves as a stopto downward slroke of plunger hy strikingon k: h, Cast iron body of valve. Depressing the plunjrer allows the…
Architecture · Building · Carpentry
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