The pattern maker's assistant : embracing lathe work, branch work, core work, sweep work, and practical gear construction : the preparation and use of tools : together with a large collection of useful and valuable tables (1878)
Rose, Joshua · New York : D. Van Nostrand · leaf 108
nd the slight difference is so ob^'ious, that an explanation of Fig. 94 will cover the ground. For Fig. 94 we plane up a piece over twice as long and more than half the size of the required flange, and out of this l)iece cut the two half flanges. If, however, the flange is of sufBcient size to make… … ter, and set the half flanges to this hue, and then screw them to the chuck, and turn them as if they were solid. By setting the halves exactly true to the line, it is insured that the flange shall part exactly at the center. To make the pattern shown in Fig. 93, we take two pieces of wood long…
Patternmaking
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
