Appleton's dictionary of machines, mechanics, engine-work, and engineering (1861)
Appleton, firm, publishers, New York. (1852, D. Appleton & Co.) · New York : D. Appleton · leaf 205
sing the vertical axis q to turn; the pulley attached to q turns also, carrying along thechain O, and since the extremity of the vertical branch n is engaged in one of its links, it is drawn byit: therefore the axis carrying it oscillates, and also the beam M; L descends, pushing the lumps K… … BRICK MAKING. 201 To bring back to its original position the beam L, a cord is attached to its lower extremity, passingthrough the pulleys s s, and having a small counterpoise fastened to its other end. The chain, going all the time, plunges into a reservoir of water Q, which extends its whole…
Mechanical engineering
Internet Archive · Smithsonian Libraries · Public Domain Mark 1.0. Free to use for anything.
