Barrows, F. W. (Frank Wilson), b. 1853 · New York, N.W. Henley Pub. Co. · leaf 155
Fig. 54- be long enough to reach across the flanges, and should becut into them half their thickness. The side of this piecetoward centre pin is then to be cut away, as shown bydotted hnes between d and n in Figs. 55 and 56. The sides of the crosshead are then gotten out and fas-tened together by… … Fig. 55. which is inside the end of flanges at I, m, Fig. 56. Thispiece must be fitted into the recess cut in lower half at n. ONE WAY OF MAKING A CROSSHEAD. 155 The sides must be placed a little further apart at the topthan the bottom, to make the pattern draw nicely. Dontmake too much draft as it…
Patternmaking
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