Plant and product of the Mesta Machine Company, Pittsburgh, Pennsylvania, U.S.A (1919)
Mesta Machine Co · Pittsburgh, Penn. : The Company · leaf 23
ttern out of the sand. After a toothis molded, the tooth block is drawnback radially from the mold. The tableand flask are then revolved through anangle corresponding to the pitch of thegear and the tooth block brought backinto position again. Another distinct advantage is thatevery tooth in the… … Machine Molding a Bevel Gear i><) MESTA MACHINE COMPANY
Mesta Machine Co · Machinery
Internet Archive · Smithsonian Libraries · Public Domain Mark 1.0. Free to use for anything.
