Document a4m1QVGy3K5oBRXMGNzQ36Eqy

FILE NAME: Engineering (ENG) DATE: 1935 Feb DOC#: ENG028 DOCUMENT DESCRIPTION: Advertisements in Trade Journal - Engineering MECHANICAL ENGINEERING Published by The American Society of Mechanical Engineers V olume 57 ' " " ---------------------- ----------- ---------------------------------------------------------------- N umber 1 -- ------------ Contents for February, 1935 TLHABE OARU-MTOAMNOABGIELME EONFT1C9O3O5 PER.A...T...I..O...N....I..N.....M...E...T...H...O...D...S....D...E. VELO..P..M....ENCT . . Nym. an. ........................................................................................................................................................................................................................................................................................... APPLICATIONS OF SCIENCE TO THE MAKING AND FINISHINJGohOnFJSoThEnEsLton . ' ' > ................................................................................................................................................................................................................................................... ' .............................................A. G. Christie e n g in e e r s business c o n t a c t s OCCUPATIONAL DISEASES----PROBLEMS OF PREVENTION . F. R. Jones . ADMINISTRATION OF OCCUPATIONAL DISEASE CONTROL . A. S. Gray . PTTRHOOXEGICARPEDPSULSSICITNAS TPIOOONRWIOGEFIRNC.E.A.N..N..T.D.R...A.S..OL...-U..S.R.T..C.A..E.T.S..I.O.I..NN.....IP.N.R...DA...UC...ST...TI.C.R..E.Y...T...O......D...O...C.M....E.FR.S.T..IHCCK.iH.rSEsDhtArrJTaedtwItNdorGny .......................................................................................................................................................................................................................................................................................... 73 78 79 87 90 92 95 99 103 EDITORIAL . . . . ENGINEERING PROGRESS LETTERS AND COMMENT 69 A.S.M.E. BOILER CODE . . 125 110 BOOKS RECEIVED IN LIBRARY 128 122 w h a t 's g o in g o n . . 129 DISPLAY ADVERTISEMENTS . . . . 1 w h a t 's n e w ............................................ 14 PROFESSIONAL SERVICE . . CLASSIFIED ADVERTISEMENTS 29 30 INDEX TO ADVERTISERS . . . . 32 OFFICERS OF THE SOCIETY: R alph E . F landers, President E rik O berg, Treasurer C. E . D avies, Secretary PUBLICATION STAFF: G eorge A. Stetson, Editor Frederick L ask, Advertising Mgr. COMMITTEE ON PUBLICATIONS: S. W. D udley, Chairtnan S. F. V oorhees W. F. R yan G. F. Bateman M. H. R oberts ADVISORY MEMBERS OF THE COMMITTEE ON PUBLICATIONS: E . L . O hle, St . Louis, M o. JuEn. iBo.r NMoermrbise,r,BOla.cBk.sbSucrhgie, rV, a2.d A. J. D ick ie, Sa n F rancisco, Cal. in its paublica,tions (B2, Par. provided for in section 1103, 3) Act of OEcnttoebreedr 3a,*s19s-e11c7.Uo,UnaUdu<-tChlUaosMrsizmmedaatuotcenrrJJaaaattncuthuaeeryrPo1o7sst.,t 1uO90mf52f1icc.e.a.t .ECransontpwoynnroigKPhart^erdlu,n1ldo9e3tr5t.hbke.yrATtclhte.oAfMmearricc_ha_n3^Se,1o,,8c_'7i_e9't_.y_.o..f r.M-A7cccheTpnta"nrccae7Efonrgimneae,lriIn&g at sL t*- a a l r-altce UoIf pLotstasget a ADVERTISING SECTION F e b r u a r y , 1935 Con* B o ile r P ane! o f Bailey M eier tro l System stalled on an 8idn0 h. p. B.&W. Stirling boiler at Lee Paper Company, Vidcibvrg, Michigan. IN S U R E Safe/ Efficient and Uniform operation with Bailey Products BOILER METERS COMBUSTION CONTROL MULTI-POINTERS GAGES FEED WATER CONTROL SMOKE DENSITY RECORDERS FLUID METERS PYROMETERS RECORDERS Meter Control YOUR steam generating equipment represents a sizeable investment, the return from which depends largely upon operating methods. Manual operation without meters is sure to result in waste and even with meters results are dependent upon the human element. With a view toward obtaining a full return from their invest ment in boiler room equipment, shrewd industrialists insure safe, efficient and uniform operation with Bailey Meter Control. This system automatically maintains steam pressure at the desired standard and combustion efficiency at the highest point consistent with economical operation. To accomplish this, induced draft, forced draft, and fuel feed are regulated to control steam pressure, furnace draft, and combustion efficiency as indicated by the Steam FlowAir Flow relation of the Bailey Boiler Meter. Installation of Bailey Meter Control is decidedly worthwhile in any modernization program where the units are 200 h. p. or larger. Write for your copy of a reprint describing boiler plant modernization at Lee Paper Company. BAILEY M ETER CO. 1026 IVBAailNeyFOMEeteRrOCoAmDpanyLimitedCMLoEntVreEalL.CAaNnaDda, OrHIrO/ f -f f M ech a n ica l E n g in e e r in g ENGINEERS i ell over the country i ASKED FOR A BETTER OIL SEAL The Adapter The Spreader The Sealing Member The Case TsihmeplGeairnloccoknKstLruOcZtiUonR,Ecoisnseixsttrienmg eolyf only four pans as illustrated above. They Now Have It-- in the New G A R L O C K KLOZURE rpO retain oil and grease within a bearing and to keep dust and dirt out of the bearing is essentially a packing job. That s why Garlock undertook the development of a truly effective Oil Seal. The result of many months of study and experimentation is the Garlock KLOZURE. The sealing member in the Garlock KLOZURE is not leather, cork or felt. It is made from a special compound, developed in tthhee fGaamroloucskGlaabrloorcaktoCrhieesv,raonndpmacokldinegd riinntgo. a shape resembling Because of its uniform performance, its resistance to oil at high or low temperatures and its low co-efficient of friction, the Garlock KLOZURE is setting new high standards for I efficient Oil Seal performance. Write for descriptive booklet. THE GARLOCK PACKING COMPANY PALMYRA. NEW YORK In Canada: The Garlock Packing Company o /' Canada, Limited, Montreal, Quebec GA M ech a n ica l E n g in e e r in g R LO C K F e b r u a r y , 1935 A dvertisin g Section 11 WO j jrI 'sGeor-f I 7 as 7 at iysi- ash- argc can >16>17'un- :hryis. cat iry ific iolf m as ic- \'s8 r A Two 625 H P Terry Turbines driving Boiler Feed Pumps. Steam conditions 375 lbs. 700 T. T. BUCKETS and ROTOR -- A L L IN O N E PIECE In the Terry Turbine the wheel is made from a single forging of special composi tion steel. The buckets are milled directly in the wheel. There are no parts to be L( come loose or work out. Such construc i \ tion makes for long life and low mainten ance. The T E R R Y S T E A M TURBINE C O M P A N Y TERRY SQ U A R E, H ARTFO RD , CO N N . Steam Turbines - Gears This and many other features of Terry 84 Turbine design are fully described in our interesting bulletin S - . A request on your letterhead will bring a copy.