which, In Fig. 6 the hub, having the spokes inserted, is placed ona gitudinal direction, and at the same time swung by the up- in connection with the knives on the cutter head, regulates circular iron plate upon the workbench, and is held fast by right guide, bearing against the pattern, so as to… … adjustable clutches upon the head piece, a. The whole ap- Fig. 3 is a machine for dressing a spoke lengthwise of the a movable standard, C, carrying pillow blocks adjustable as paratus is secured to the bench by a screw and nut and le- stuff, the spoke or the cutter being so moved, the one rela- to…
Internet Archive · Public domain (published before 1931). Free to use for anything.