nd ran might well be sufficient to at 61 or 62 revolutions per produce a rupture in a rim minute, giving a rim speed constructed as this was. Many accessory facts point of 95-6 or 97-4 feet per second. This, although a to the probability of such very high rim speed, does a sequence. The fact that… … rim speed is 86-6 foot per FLAN AND ELEVATION OF ENGINE ROOM OF AMOSKEAG MILLS, MANCHESTER, N. H. with a slipping belt, and ) 1892 SCIENTIFIC AMERICAN, INC.
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![An illustration from Wedding's Basic Bessemer Process. Translated [from the supplement to the author's Darstellung des schmiedbaren Eisens” entitled, “Basische Bessemer oder Thomas Process”] ... by W. B. Phillips ... and E. Prochaska ... With a supplementary chapter on dephosphorization in the basic open-hearth furnace, by E. Prochaska (1891)](https://img.insideoutlibrary.com/img/200/bl-bl_003874923_0-193-1.webp)
