. A textbook on mechanical and electrical engineering . RT,/:ETZD JCI77T. W-rp-u/yht I-^c^i J^uZl Sz^e H ^i-^i&i JU7:E25. /3SS For notice of copvriglit, see pagij DETAILS. J=-LO. S CLAMPBOX Ccx^t Iron, mediately followinsr the title pasre J-OHN 3MIT? M245e9. § U MECHANICAL DRAWING 21 to the two arcs just clrciwn, which are tangent to A B andthe arm. The rest of the drawing can then be completedwithout further explanation. 33. Fig. 10 shows a crank, which should be drawnwithout difficulty from the dimensions given. The pin isforced in and the end riveted over at A B, to prev
. A textbook on mechanical and electrical engineering . RT,/:ETZD JCI77T. W-rp-u/yht I-^c^i J^uZl Sz^e H ^i-^i&i JU7:E25. /3SS For notice of copvriglit, see pagij DETAILS. J=-LO. S CLAMPBOX Ccx^t Iron, mediately followinsr the title pasre J-OHN 3MIT? M245e9. § U MECHANICAL DRAWING 21 to the two arcs just clrciwn, which are tangent to A B andthe arm. The rest of the drawing can then be completedwithout further explanation. 33. Fig. 10 shows a crank, which should be drawnwithout difficulty from the dimensions given. The pin isforced in and the end riveted over at A B, to prevent itfrom being pulled out. DKAWING P]LATE, : 3IACHI:NF. DETAILS 34. Fig. 1 shows a double sqxiare-tlireaded scre\v 3 inches in diameter and 1^ inches pitch, having a hexag-onal head and nut. The screw is 10-J-I inches long and thedistance between the faces of the head and nut is G^f head and the nut are each 2\^ inches long, are hexago-nal in shape, and their long diameters are 5^^ inches. Sincethis screw is drawn full size and is comparatively of largediameter, the true projection of the helix is drawn insteadof the conventional method used in
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectmechani, bookyear1902
