ANSWERS 207 



291, 288.7 Ib. between pipes ; 298. AK = 86 tons, AB = 76.3 tons, 

 144.35 Ib. against sides. EF = 121.6 tons, ED = 82.9 tons. 



292. Left, 174,110 Ib.; 299. AD = 99.2 tons, BC = 95.6 tons, 

 right, 235,992 Ib. AB = 87.7 tons, AC = 85.6 tons, 



295. 6.83 tons. DE = 49.5 tons, FC = 117.0 tons, 



297. Connecting rod, 47,580 Ib.; DF = 51.7 tons. 



cross head, 6730 Ib. 303. CD = 296,500 Ib., DE = 12,842 Ib., 



Maximum on crank pin 48,030 Ib. EF = 288,500 Ib. 



304. BH = 49,400 Ib., BE = 33,450 Ib., HE = 31,090 Ib., HC = 33,600 Ib., 

 CE = 24,657 Ib., CK = 41,094 Ib., KE = 10,000 Ib., KA = 61,094 Ib., 

 .4^ = 16,574 Ib. 



305. 1390 Ib. 



306. AB = 203,100 Ib., AD = 208,300 Ib., AG = 234,375 Ib., 

 BM=CN= 130,200 Ib., EO = 208,300 Ib., BC = 62,500 Ib., 

 DE = 31,250 Ib., CD = 121,875 Ib., EF = 40,640 Ib. 



