e two other compartments through On each is a flange at the pitch lines of the teeth, A great many manufacturers use small presses for the gates, C, as in all other evaporators. When it so that the latter merely act as so many projections cutting out sheet-metal work, and are thus enabled to comes… … of tue quadrants. The result of this arrangement SN will be a vertical movement ot the upper quadrant equal to twice the difference in length of the sides of one of the quadrants. This, of course, is communi- cated to the slide, B, through the lever, A. The ac- tion is equivalent to that of the…
Internet Archive · Public domain (published before 1931). Free to use for anything.
