Fry, Horace Pugh. [from old catalog] · Philadelphia · leaf 75
te details. 2. Assume the piece divided into a number of parts, thevolumes of which are readily obtainable. From these the totalvolume and weight may be found. If close estimating is requiredand there are numerous fillets of some size, they should be takeninto account. See Fig. 49 for the method of… … LET A = AREIA OF CROSS SE:CT\0N OF A FlUV-EIT •4- C=R I - ras-^-J .ai^GR .Z R, APPROXIMATEL.r Fig. 49. 73 ^piPE-^ V//////A CONVENTIONAL METHOD TO BE JT li 1 1 ~t± USED WHEN D, AFTER BE\NG A 1 -\ r^ unf\yvr^ lu c>q;m>ue., Mt./N:>URfe:> | u HH ^y 7 U^^ —hH LESS THAN ONE INCH. \ M///A PIPE…
Mechanical drawing
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