. Railway master mechanic . CINCINNATI NEW MS & TEXAS PAOIKIC KNODI ENO igO WIT 1 THREF SET 3 Ot E\ PIPES, A LL WITH SLVC LE NOZZLES. Card No. Boiler pres Quadrant throttleopening. l-lston speed. ^ Average backpressure. , 140 lbs. 9th. 1 in ?^1!;:: 2d. 576 ft. 111) lbs. ad. r-is^: li^;!: ■.M lbs. 662 rt u*ib iin. 600 ft. no lbs. 1^1: >:in. 4,u Ib8. of 1 • still i. Your committee has had considerable experience wiihboth straight and taper form, and is of the opinion that thestack with double taper is decidedly the best, and owing toits shape, will not be subject to the s
. Railway master mechanic . CINCINNATI NEW MS & TEXAS PAOIKIC KNODI ENO igO WIT 1 THREF SET 3 Ot E\ PIPES, A LL WITH SLVC LE NOZZLES. Card No. Boiler pres Quadrant throttleopening. l-lston speed. ^ Average backpressure. , 140 lbs. 9th. 1 in ?^1!;:: 2d. 576 ft. 111) lbs. ad. r-is^: li^;!: ■.M lbs. 662 rt u*ib iin. 600 ft. no lbs. 1^1: >:in. 4,u Ib8. of 1 • still i. Your committee has had considerable experience wiihboth straight and taper form, and is of the opinion that thestack with double taper is decidedly the best, and owing toits shape, will not be subject to the same wear as thestraight pattern, which» as all know, is generally cutthrough near the upper part. Taper stacks made in spring was other%vise out of our reach. He took trouble to hurryhis tests in order that i-esult could be available for this re-port. We are also indebted to Mr. J. D. Campbell, of theNew York Central. C. F. Thomas, A. \V. GiBBS. REPORT ON PURIFICATION OR SOFTENING OF FEED committee on this subject, Ihroueh the medium cfI circular, propounded the following questions to members Kperience with mechanical de-vices, if so, with what results. 2nd. Have you tried chemicals, and with what resuits. 3d. Have you found practical, and do you recommendfor use, any of the mechanical or chemical devices forpurifying water! To these circulars we received replies from
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Keywords: ., bookcentury1800, bookdecade1870, bookidr, booksubjectrailroadcars
