. Hardware merchandising (January-March 1908) . and U withT, then will PRSTUJKLMNO bethe complete plan of the elbow corres-ponding to the side elevation. HORIZONTAL ARM OF ELBOW. For the pattern of the horizontal armof the elbow, shown by ABEF in , proceed as follows : At right angles to AB and in line is shown in Fig. 2, in which BCDE inelevation, and ORSTJM in plan arereproductions of similar letters and fig-ures in Fig. 1. Referring to Fig. 2, the lower armshown is a transition piece from oblongto oval at the angles shown in the ele-vation. As the plan of the half-oval isdivided into s
. Hardware merchandising (January-March 1908) . and U withT, then will PRSTUJKLMNO bethe complete plan of the elbow corres-ponding to the side elevation. HORIZONTAL ARM OF ELBOW. For the pattern of the horizontal armof the elbow, shown by ABEF in , proceed as follows : At right angles to AB and in line is shown in Fig. 2, in which BCDE inelevation, and ORSTJM in plan arereproductions of similar letters and fig-ures in Fig. 1. Referring to Fig. 2, the lower armshown is a transition piece from oblongto oval at the angles shown in the ele-vation. As the plan of the half-oval isdivided into six equal parts, divide thetwo semi-circles of the oblong plan intosix equal parts, each, as shown by thesmall figures 8 to 14 and 15 to 21; nowconnect solid lines in plan, as shownfrom 1 to 14, 2 to 13, 3 to 12, etc., un-til the last line, 2 to 16, is similar manner connect points bydotted lines, as shown from 1 to 13, 2to 12, 3 to 11, etc., until the last line,1 to 16, is obtained. Then will thesolid and dotted lines represent the. It IL • 1 to 7. From the small figures in theprofile H draw lines parallel to AB and intersect the miter line EBat points 1 to 7. Place the profile Vwhich is similar to the profile H inits proper position, turning the circleone-quarter around, as shown by thesmall figures. Then at right angles toAB and from the intersections on themiter line BE drop lines intersectingthose of the similar numbers drawnfrom the intersections in the profileV parallel to PR. A line tracedthrough points of intersection, as shownby ROTS, will be the horizontal sec-tion on the line BE in the point A and at right with AF draw the line WY, uponwhich place one-half of the stretchout ofthe profile H, shown by the smallfigures 1 to 7. At right angles to WY, and from the small figures drawlines intersecting those of similar num-bers drawn at right angles to ABfrom the intersections on the miter lineBE. A line traced through the inter-sections thus ob
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectimplementsutensilset
