IMPROVED CORN HARVESTER.

Bennett Osgood, Lenox, Iowa.--This invention is an improved machine

for cutting up the corn, removing the ears from the stalks, and

cutting the stalks into pieces, and which may be adjusted to cut up

the corn and shock it. As the stalks are carried back by chains, pins

or hooks on bars tear open the husks of the ears; and the bars, in

connection with rollers, break the ears from the stalks. The ears,

when broken off, drop through an opening in the platform into an

elevator, up which they are carried, and are discharged into a wagon

drawn at the side of the machine. The box of the elevator is supported

from the frame of the machine, and its carrier is driven from a shaft

by an endless band. The stalks are carried back by endless chains, and

allowed to drop from the rear end of the platform upon the brackets

attached to the rear bar of the frame. As they fall upon the brackets

they are cut into three pieces by two knives, which work in slots in

the brackets, and to the upper part of which are pivoted the upper

ends of two bars. The lower ends of these bars are pivoted to a crank

formed upon the shaft, which revolves in bearings attached to the rear

bar of the frame.

Scientific American, Vol. XXXVII.—No. 2. [New Series.], July 14, 1877 A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures · 第 70 / 213 题