Modern mechanism, exhibiting the latest progress in machines, motors, and the transmission of power, being a supplementary volume to Appletons' cyclopaedia of applied mechanics (1892)
Benjamin, Park, 1849-1922 · New York, D. Appleton · leaf 298
e cylinders are steam-jacketed.The working barrels of the higli-pressure and interMiedi;\le-pressure cylinders are of forgedsteel, but tliose of the low-pressure cylinder are of specially hard, close-graine<l cast iron.Piston-valves working in separate liners are title(l to llie high-pressure and… … 278 EXGIXES, MAKIXE.
Mechanical engineering
Internet Archive Book Images · Mugar Memorial Library, Boston University · No known copyright restrictions (public domain). Free to use for anything.
![An illustration from [Electric engineering.] (1902)](https://img.insideoutlibrary.com/img/200/ia-electricengineer03inte-25-4.webp)