. Illustrated catalogue and general description of improved machine tools for working metal . 25 X 25 PATENT SPIRAL-GEARED PLANING Plane Work 4 Feet Long. Single be,, , planing | ^^^ Z^l^^ -^tSe side .hrust. Bearings for table P|°^= ^^J7,^rmachine. Complete witj; \Vm. Sellers & Co., Incorporated, Philadelphia, Pa. 167 Plate No. 30 X 30 PATENT SPIRAL-GEARED PEANING MACHINE-To Plane Work 8 Feet Long. Length made as required. Single driving belt operates planing and revers-ing mechanism through improved friction clutches. Return speed of table, 144feet per minute, or eig
. Illustrated catalogue and general description of improved machine tools for working metal . 25 X 25 PATENT SPIRAL-GEARED PLANING Plane Work 4 Feet Long. Single be,, , planing | ^^^ Z^l^^ -^tSe side .hrust. Bearings for table P|°^= ^^J7,^rmachine. Complete witj; \Vm. Sellers & Co., Incorporated, Philadelphia, Pa. 167 Plate No. 30 X 30 PATENT SPIRAL-GEARED PEANING MACHINE-To Plane Work 8 Feet Long. Length made as required. Single driving belt operates planing and revers-ing mechanism through improved friction clutches. Return speed of table, 144feet per minute, or eight times usual cutting speed. Patent table with one flatbearing. Both bearings and rack protected from dirt. Operated from either cross-head with internal saddle, and separate rod and screw for secondsaddle. Power frictional raising gears for cross-head. Complete with counter-shaft, cranks and wrenches. Fiirnislicd witli ojicorhvo saddles on cross-head andtvith one or hvo side heads—or vertical slide-rests as required. i68 Wm. & Co., Incorporated, Philadelphia, Pa. Plate No. 138.
Size: 1840px × 1359px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookdecade1890, bookidillu, booksubjectmachinery
