Document ypNbeQqyzj6R1Z6NLqD8gz926

POWER January--December, 19^g [ Jonuary December, 1948 POWER p*i* Pile Southwark Station. Philadelphia, daign fa*- turauteefhsoce turbina. Pettit* Myera.*l34 Springs Cotton Mill*--modem proette-po*tr luuOetlon eerve* blcMhcrjr-dieUion open** tiona................................................................... *014 Standard Oil of Indiana ilnuka re(Inerr eUara by topping unit*. Monro* Milbrook __ pt i *im pt a *i)4 Sloe) Co. el Canada--new boiler pleat de signed tehaad)e*U*l-mll] fuel*..'.................*0tt fleelm"*-------- "* Sydoej.________ . , design............................. ................................... Tatierrand Generating Slatien'c condenser operatin* iipnimi varied over tba peon. Batwiek.Caaridey A Hancock........................*4*9 Tiu Co.--Eagf# rant Wort* supplied by ................. Jr, Caibonnit.________ _______ U. 8. 1Drill*trial Chemleala modernises their CurU* Bay. Md. power plant........................... *68 U. 8. Industrial Chemical* modemita with specially dorigntd eater treolmeat pleat. wetih. River* * Ktldufl...................................*643 U. 8. Industrial Chemical* iteam eipoeily___ *174 POWKF 8KHVICR9 1048 listing of typleal CCTiUvheUtlon sad munldpsTpowerjMsnts (table)..........................004 Oklahoma Cas A Efeotrie't Bcerbower Station additS.OOOkw...................................................*403 Oklahoma Oas * Kteelrla mlMt Arthur 8 Huay Station capacity with gas turbina Blake * Tumy....................................................*416 Pnelfls Os* * F3octrfs*s Station P--titodea d_esign__e_dffoarrfqlueiieekkppkic-k-up........................................... *6_60 Pbiladrlphla Elaetria atpanda Barbadoe* RLalion to meat growing demand.........................*744 Probability theory hripa determine eyitetn reserve generating eapacity Gluseppa Public Berrieo Electric * <6*a'* Eon Sutton haaaeeesd lOOOPunJtin U. 8. rated 100,000 Southwark Button. pUlndMfphl*. design fanturnuaeofhoaaoturbines PettitAMyera. *134 Tllyr*ad Qenervtiag Button's condenser operatin* o*perine varied over the yean ffaftwlek.CaiddeyAHaneeek...................... *464 Ten* Eleetrie Serrieaiutall* outdoor eution .*408 PUMPS Adiustabis vane* match pumps to operating requirement* A J StepanoS........................*103 Compression rings aittad iteaio-pbton Ills J. 6. Murphy.......................................... . .*300 Emcrgermy pump repair uses ooncretu E. A. American liaen Supply Co. fled* well-planned Hydraulically driven booster pump allows boiler plant par* nig dividend*. It. P. Comb*................................................................ *442 etsvatadplantloesUon..................................... *44 Motor anil pump repairs go band In band Carborundum Co. a*tend* end modrtniia M. IirKlnaiager...........................................**38 Kata fadlitla............................................... *674 Rotary or iteam-let air pumps* W, C. . OenaraJ Etatrio'e new plant at Coehoolcn, Woodman........................................................... *470 Obie,forp)aatiaproduedoo............................ *33 SuetioD itibmerttaeo contrris eondcssala- MansfleJd Tire * Rubber revamping power pump ditobargs Pie Nardono........................*680 ecrviwufer higher output................................. *023 ' Troubles with fleam pump Avast, Henasr, Welchera mstilitrif new boiler plant daigo feature*. J.A.Kaarn*..................................... *4 CeerUnc*. Orilfri. Hdnis, Ray. Britos, Parmer. Kilter, I lick*.-Butcher, O'Oriea, New York 8tcmm Corp. generates additional Whit*, eirojea, Butler, Livingston, llawarth, electricity economically duo to eteam de Dovenar........................ *444 mand*, M.j.Steinberg................................... *207 8600^pm OuM drives adjust feed-pump speed Norton Co, aepondo It* power ptaat to keep tobeUsrlnod J.D.Roaabrough.................... *13 ahead el growing proeree and power need*.. *4l6 Vertical turbine pump* W, C. Mumford Purchased power neM voder eonlrol aide pt 1 *41 pt 2 *109 pt 3 *171 protect plant. P.O.WaOeoe...........................*488 Welding aavea oostiy pump caring* at Uarber fian Diego Nava) Opervting Bate hlp* supplied Steam Plant ol City of Lsa Angeles Carl with power oerviee* at Pfere. Nleklan * Barlow.................................................................*340 Lowt*...................................................................... *468' oaring (team Item curing cylinder*. Mullen, Fontaine. Oruham, WingetiThurman. Mo<|. n man, Briton, Demllng. Butcher, Wenig, Webocr. Porter. Hieka^Yaritch...................... *306 REFRIGERATION Rorrieo, ft. 8. Clark (poem)..................................TOO Figuring refrigeration capceily JobnHyam.. *41 8pring* Colton MUla--modern tirocca pnv *i Prooslng-roont Boor* need hsat A. W. Rju0..*291 in*taU*tloo car* a blaebery-riivinico How to spot refrigerating trooblao Qeerga operations............................................... ..*014 Holman............................................................... *402 Standard Oil af Indiana etretehea refinery Uqurilad helium dsvriops now low temper*- eteam by topping unit*. Monro * Milbrook _ pi I *144 pt 6 *244 Reacortfc-^-'weatinghouw Laboratory ipaadj'gaa- Tesa* Co.--tagle Point Worko applied w(ih tuibloo progress...................... *90 both process anti powir (team from pi or RucsCa--First vertical turbina at Khrumgt*........249a oil-fired unite...................................................... *014 When to u*e steam turbine* /or moeh*nl*l drive. P. B. Kohl...................pt I *336 pi 2 *427 POWER TRANSMISSION How to adeel tba moat economical V-ball drive. F.il.Rumbl*.........................................*787 Industrial-power elutehco. P. A.Annetl........ *63 POWER'S DATA sheets An of contact factor*.......................................... 601 Calculate continuous blowdown mU from ehtorideconcentration*. J. P, Hvam.......... 467 Rnginaiadlcstodhoreepowar. P. M. Ciordtno*l 17 reedw* tar chemistry cenvarriona. J. P. Hym*31S Piguringrefrigeration capacity. Johnlfyam,, *fl| Improve lb* lead power faster. w. C. Bloom- qobt (chart)7T......... 710 Synchronous ipoed* of electrical maehlnn. John Hyam......................................................... *163 Total nw-water bardnea* from Ionia anelycia. J. P. H/am............................................ *J7I Univereal Usk-eapedly ocalea. W. H. WieboUl............................................................. *437 W/a.terr. conditioning with (odium sulphite. ifyam.......................................................... *801 PUBLIC UTILITIES Rlaekbawk' Station of Wisconsin Power * Light Incrjaae* capacity by saw onq-boiler- per-iurbinounlt. L. M.Abrahenuoo............ *330 Braddoek Light* Power'gfiLatloa C--etrietly unit construction......................................... .*460 Central station trends (eborta)............. 404 Daytoo Power * Light's Hutching* Station model................. *233 Ouymon Station, Okie takes on load L. L. Nunley................................................................. *483 Intantata Power's Lansing Station yirida good parformaoec with carefully worked out astign............................ *43 Jacksonville, Pia municipal system plans OO.QQDkw station Herbert Mctiammy.. .*268 SMOKR ABATEMENT Cut smoke by proper let application. Rowley * McCabe................ ...*470 flow overDro Job can bo mad* to cut smoko. Ilowby * MiCebe...........................................*433 Proper band firing make* bo amoks. Rowley * MeCabo.......................................................... *446 Underfeed stokers ora meant to Optrats iraoho f>rIeCeV.i RIVoB--wllel/y *V M....c..C...a..b..e......................................,L*J44 Want your overfeed stoker to be emokefruaT Rowley * MeCabo.........................................*1 148 Whet part docs pulverised soot firing play io alrpolluUoo. Rowley * MeCabo.................. *14 Standard!cation--Industrial steam turbine stand- ordltatlon is coming. U E.Newman...........*t43 Swades--Watcnrhecb operato 100 yaart. George Willock.................................................. *106 Swltaerbnd--20,000-kw hp gas turbina under way............................................. TANKS AND STANDPIPES Ceotrob make bydiwpaeuauttia lank* more aOeieat. W.L. Wat (charts).....................,.*429 Head water 1*vri from pressure gage. J. D. Constance........................................................... *494 Steam line leak* riimluatad for oil tank. J. R. Brown................................................................. *447 Underground waterproof eonento tank. Kraua, Constanta, UvlogsiM, Butcher. II icka. Porter. Cunningham................. *497 Univereal lanK-eapadty aealca. W, W. Wl*boldt (Power* Dau8beeta).................. ,*437 Tidal power--Tide power still bolds interest in Ragland.............................................................. 120 TUnillNES--DIESEL AND GAS Oes turbine a* mesas of soeurlng additions! eulputofpower. W.Karttr........................... *1)8 (*) Jlhislriltd. (Ed.) EdiloriaL lastalllng wasto-htet boiler Incrsases m. AUTHOR'S INDEX turbine ftetiblllty. 0. R. Puansr,... M.l.T. eat* op gas-turbine lab............ 4lj 1340-P 2000-hp gas turbina root on tot stand *' tor evtr 1000 hour*. T.J.Patt............ Oklahoma Ou * Eteetrie mltss Arthur B w Huey Otatioo cspsdty with gas turning* Blake* Tumy........................................... '*, W^OJhW^jhB gas turbine uodtr way ' 1 " Wmtlnghousa Laboratory epaad*' gM^turtdna ^ progress........... ................................................ Turbina, mercury--Scale madd of now mercury turbtao.............................................................. .. TUnniNES--STRAM Oouring pedestal cracks maadod with riant* tools. A. R. Battoolt. .............. .. *iu RlackhawkStatioaol Wlaeoaslo Power* Ugh't by aw ons-boilcr-per- lorbloc unit. L. M. Abruhamson................ m* EstabUsb adoqoaU malntoaanoe program la ....................Industrial turbina. All Hansen........ ..........cm High fuel rosla rsvlvo rahaatiag- 6. W m Mstropoiitsn Edison In Middletown," fv now leaping turbine served by blch- prosauroMliers. T.Y.MuUen....................... *470 Pacllle Oas * Elaetrie's Station P--estes^n designed for quick efek-op., ......................... iq RstMljdlng blades mirages old steam turbina, W. L. Larson...................................................... Rebuilt steam turbine* modemit* thl* twenty- ycarotdpaperplaat. Suht*McArthur,,.. *74 Boulliwark Station, PbUadalphla, design feature* use of botua tarblnca. Pettit * Standardiiatiea nl` industrial Vtcam itiArlMi b coming, L, E. Newman...............................*143 Turbloo-geMrstor sadlm keep pass with inercMad operation. C. Lysn...................... *| When to use steam lorbino for mechanical drive. P. S. Kohl pi) *336 pi l *427 i 4 *704 VALVES .2vta. M. A. Rubin........ .V..7..........*119 Muffins deaerator real Is boon to operators. R.nTWhile.......................................... ........ *345 Vslvo-tap bract prsveato breakage. M. II. Peart*...............................................................*IH WATER FOWEIt Oruad Coulee hit* 1,000,000 kw ipicturo . feature)............................................................. Hew to nnspilt a tarn retor on its shaft, N. L. ftoa................................................... ...*3 Hydruulle turbine* improved by litre vilve. Edward U*M.ne....r,................................ Hydro advances In U. 6. and Caoads ultb over T,000,000hpon order (chart*)--..... 434 Hydro, diced and etaaei. In unique eomolnatiOQ.*cmaaU River Valley............... . Hydroetectris proiacb built or on order In thl 1J. B. end Ccnada In I9tf (Uble)..................fi H_.y_d_r_o_cl_c_e_tr_i_erp..r,o.jJeMeuWcoWnMstru,cINtedUaWndVeKp-e' r-. al*ed"by governimneennttstggeennediew* (luWblst)),........... w0 r Location sod capascilty of g1-o--v-e--r-n--m---e--n*t hydro ^ 49p4r8omjeocdtsem(npubnn)*...l...s.....u....r..v.....e.....y................................................................ J*SM Is** Palls plant b computed................. . -*7<* Taeona, Wash mdevelopa old hydro prejoet on*14N7bQually River by laatalUna 90.000 moro capacity. ................. . U. 0. Burmu ol RoctamaUoa whedube eonslraction...................................... Waterwheels opartt* 100 yean, veers* WATER TREATMENT Bam eutpbur Instead of urieg lulphfric etld when ucutiog sooUng-toar water. k-s,`mT8 :>3h WELDING Kerbor Steam Plant, Loe Aneriea. milllee ddbn a year by wriding. v. HaBrabrotrowS.t.e..a..m...'..P...t.a...n..i.'..d....W........... **:*'*"I -- aavee pump carings by wriding. ,3*0 Wire^R^^-How'loehooji* the PrtP*' wiro-w^j, cootirustioo, W.l.laa. --. ---------- -------------* eystam caparily by 30ft. *330 Akins. O. r. Work model rimpUi es theory ol auto matic control, pt 1 *4M pt 2 *094. p.flM4*4pP.Tt TV*7M09pP,t 8 *791. 1In-dduus.tlHria.l-; - dulchts, *63. Trsnaforvnen and lamp*. 400 Applegsto. O. L. Preventive msfnUnsnc* ro- qufres firm ocherfahof. *074, RACHMANN. Carl. Why doc 'one enoBng tnwer L) take mors air? ifta. Barlow, Carl N. Wetdlog uva miltlon dollar* a yosr at Harbor Steam Plant. *449. WeldIns saves aoatiy pump carings *340. Briton, Arthur. llatMrtrmtnn. *714. Howto Kip pound in a CorUa engine. 4*0*. ving 1team from curing cylinder*. 220b. Stopping bait slippage on flywheel. 47. Trouble! wltb steam purrp. 044. Way to removo rifting*. 378a. Why decs ono ooeling tower take more aldf )22b. Dltlcr. 0. P. Roslreulatieg ooulas system Im proves mglas OMroUoo. *794. Biaks, J. W. * nrSv. Tumy. SBOO-kw gas turbfns ralsuststloh casaoiliiy by OODkw. *418. Bloodera, C. W. High furi oosls rovlva reheating 484. Bloomauist| W. C. Improve the load power factor. Bootwlek. T. W., J. A. Caoidsy * J. P. Hancock. How Talloyrtod'a oondcuser epefotlag iperience vsrfsrf over the yearn. *044. Rrtlnard.D. B. Figuring trtangUs. 474. Dreatom D. J. Shock aboorkor smooths governor operation. *4&4 Brown, John R. Hero's s proeodoyo for mpandlag boiler tubes. *711, Proper cspension loop lag. 797. Belcher,. fro A. Calculating sltpring-ffiotor ro dstanee. 244. Cbachiagforpbastrovmal. 500. Saving steam from suriag evllndsn. 331a. Stepping belt siippag* on flywheel. ih. Troubla with iteife pump. 444. ademrouad waterproof concrete tank. 498. Way to removo sl/tlnp. 307. Dntler. Pronk A. TVoobls* with steam pump. 057e. pALABRBSE. GIUBBPPE. Probability theory v helps determine systemreserve aensraUag _ capacUy. *4S3. CarbeanUr, II. jr., J. D. Yodtr * A. H. Morris. Removal of eUiea In a dud**-blanket hot_ ptoeoss softener. *390. Cassldsy. J. A.._T. W. Botiwicb* J. P. Hancock. How TaUoyrud't condenser operating _ . qsperienes varied over thoysan. *A84. Osrk.R.B. Berries. TOO. Cllns, W. M. Jr. How gt* engine* servo today's steal milts. *$f, Steel-mill boilsrs dosigned for blaet-furtges fas. *340. Coe. P. E. Wooden sticks serve u an eipcsdabt* efuteh. 242. Colborn, Robert. Power reporto--where Areeric* ,, . stand*In 1048. *244. Combo, R. P. Caroful planning pay* Mg dividends ,, in payout of laundry ootior plant. *442. Conner*. N. J. Make year farnaeoristign spociflcation* work foryou. *300. Consuncs, J. D. Pit the rir-enrulilEeefng system to tholood. pt I *18 pt 3 *71. Rsgtl tankwater level from pressure sags. *494. Troubla with iteebi pump. 948. Undsrground waterproof concrete lank. 498. CoeIdea, J. A. Calculating stlpring-metor r^ gtstanra. 240. Can Ituru down a squirret, cagaroleet 189a. Cuaaingbam, T. P. Uodtrground waterproof eonerototank. 410a. r^EMBRR. C. Choeking for phase ravtrsaf. 600. Undergrtund waterproof eonctota tank. 410a. Bending, Henry H. Saving steam from euring eyllndcra. ISO*, why doa oas cooling tower uks more alrf 122b. uovsagr. Pout. Troubla with Keen pump, 440e. trreko, J. II. Consider the operator'* viewpoint when designing generating stations. *102. PASTCOTT, A. R. .Blmpla tools repair pedestal cracks, *143. Ten yesra' etporienai bum- mu fe| ligniU and discarded slack eosi. *274. UstL G. O. Slopping bell slippage on flywheel. 48a. pLADBY, E. L. Calculating (Spring-meter ra1 riataace. 244b. rontalne, R. B. Soring steam from curing cyilo- ders. 808. Fcrmby, N. Ravotuilen counter mslara the com. preaor air outfit. *444. Fruek, 8^^ Automitla ri*etriel-fi/a proteelien. Puioer, Courg* R. InsUlling wasto-heet bofltr Ineraana gso-turbls* fltslbiljty- *421. t-. 1/. rt. Burns bug-d oe__nn,g.. pP.. enlclencla to 79ft. X. ev# strea on *450. boiler drums bby, pUansd operation. *474. Giordano, Pcli* M. Engine indicated boraepower. *117. Piping collar* have several ad- vsotaga. *1)1. Way to removs riflings, Gouan, w, L. Haat-avcr system, 714. Bow in stop pound in s CorUa engine. 429. Slopping belt slippage on flywheel. *40. Way to removs rifting*. 207. Why doa on* coolio* lower lako moraolrt 113. Graham, John A. Raving (team from curing cylin der*. 303. Greiner. If, J. Stopping belt slippage on Cywhecl. 48a. Oriffel. 0sort*- Stopples belt sllppaga on flywheel. *47. Troubla with eteam punr. 040. Gorier, Dsdsrd L. Automatic switch contrail alarm circuit. *442. UAHN, EUOENB. Tips for poeumotio sah conn *5dnf. *352. Haneoeb. J. r,, T, w. Bevtwlck 4 J. A. Ctaridey. How Talleyrand'# condcnwr oncrating eir,erienr* veriod over tho years. *034. Hansen, All. Establish adequate maintenance .. program for industrial turbina. *20. Haworth, P. K. Troubla with star* pump. 08Be. Ildmer, N. A. Jr. How to clop pouna In a CorUa enpn*. 439. Trouble with eteam pump. llrrinfoicter r .... .. w down a eqelrrt)' cage ruta/T i?r. Etatrapnoumetlo system dan coal jamming. *712. Frsqveaey af afevstor rope reaockatieg. *790. Hat aver tyatem. 711. How in draw Ian serells on layout* quickly. *443. How to stop pound lo Conic* engine, 434. Saving steam Iron curing eylinoera. 321b. Stop- Ing belt etippogo on fywbecl. 47. Troubla with stam pump. 444. Under- sraand waterpraol concrete tank. 494. ngy to removs siftings, 407. Why doa ,, _ one oogllng lower ube more alrf 1)2. Henman. H. C. Central refrigeration handle* hod. *393. Heflresn, K. B. Calculating elipring-mutor ra- riitanco. 244. Cea I turn down a *quirral- cage roUrf 177. Cneekfag for phua rcveraal, 440. Crimp lugs speed trans former rerelr. *441. Saving stoem from suriag cylinder*. 809. Bolmoa, Oeorta. Calculating alrpring-motor re- riitance. 14m. How to spot refrigerating troubla. *492. Stopelog belt riippagi on flywhed. 08e. Trauora with atom pump. 040. Why doa ooo eooUsg tower take .. . . mova frf 122c. Helubeck.O. TbarmocouMa detect bith tab level ,,. precipitator bopper. tit), Hornbeck, D. B. Fluoreacont dye detoets email a',... tetrachloride ok lo proper estJaiuisha. 174. rlyatn, John F. Calculate continue** bteedowa rate lro*n chloride concentrations. *407. reodwater ehcmiitry eoaverrioaa. *314. Figuring refrigeration capacity. *61. Smhranau* speods of electrical maebina. *163. Teul rew-wulcr bardnea from ink snelyrie. *371. Water coeditioning wtlheodlumculphiU. *801. lONEfl. E. E. Chocking for phase reversal. J 449. Joan. H^L, Oiling condenses prevent corrarioa. Jubla, Mentull A. Clock<oatralled vajva drain eomprasaedralt system. *110. [Y------ paper *174 Karas, Jama A. N*w boJIerplent design faturas ,, ,, rahaMlity end simpl* operstioe. *4. Kelley- ; J. Cueuittinc riipriag-roator rcsitUneo. 284*. Ground fails generator phsa tat. *690. Parallel operation of no generator*. *405. Ksttaraon, Frank A. Skillful piloting tick* preblcm* of air-esnditioning initaUsUen. *140. Kilbourn, W. R. How to atap pound in a Coriiaa engiaa. 446b. Ki|vr-J"*pb P. Troubla1 with Ham pump. 446. KDdun, C. J.. J. N. wuh A H, M. Rivera. Internal eondJUena ol old bolter* guide water treatmeatier new units. *448. King, Jebo L. Wta rbentat load* generators for testing. *110. Kifirioger, M. H. Motor and pomp repair* go band lobend. *244. Kohl, F. 8. When to uss *t*a*n turbina for tnochanl- 704 tt,*` 91 1 **** 91 * *,r P* 1 Korn, Arthur H. How t determine reliable air-flow v ..m.1* 'qrderigti ol duel system*. *30. Kraus, Milton N. Caleulatiag riiprijeg-motor rerist- sna. 244b. Hcat-eavcr ayttem. 714. Haw to itop pound In a CorUa engine. 445b. Underground waterproof eonerota tank. *494. T ARSON, W, L. Rebvfidfnt btada aafvaga , . ^ eld eteam turbina. *344. Lew, A Inert. ,Seriaorfflcaradoap(p*cro*lon. *174. tnais.Guy AM. A. NlcbkUo. rower servlca mat . W `M^fleet hallway. *488. Let, w. 1. Haw to choose the proper wfr*rape eon* ctruction. *407. ullentbal. David. Tbs strength af America. *1 Uvir**ton. Ifawerd T. Troubla with steam pump. 067e. Undsrarpund waterpraol concrete tank. 497. Why doa ono sooting tower . . tske more alrf *118. laden, W. P. FtodwsUc treatment remoras tnubleoome colering matter. *480. Steam Lynn.' plant modernised with ey* toward future etnsAglon. *844. * griily-gieT*tqr esritar heap pace wltit inoreasadeporailno. *4. MAHER. JAMES F. Puller bars afely removs `j1 , pUtoniondbads. *704. MirUnot, 8. Jr. Card fils haps trank of equipment ............ rrafntcnenr*. *444. McArthur. R. D. 4 0. H. Saha. RsbuOtataam tun- Maes reodtraiia this twenty-year old t paper plant. *76. McCabe, J. C. 4 L. N. Rootsr. Cut smoke by praperjetoppiicatien. <470. Ilowoverflra lets an be mode lo out smoko. *438. Prvpvr band firing mala no smoko. *440. Undented stokers era mCsnt to operate tmokefree. *144. Want your overfeed taker lo bo emokefraof *144. Wbet McCabe, J. C., L. N. Ro*lcy A B. A. BkrolsM Ftiels and firing. *714. MeOammy. Herbert. Do* of Bouth'alargatmualt,, - . irdt^tia ol ana 6O,Q0Dh station. *244. McFarland, 9. L. Liquid rheoUt gives smooth ,, ,, sjMed cootral, *180. MeKsy, Donald H. Short aboorba redoea mala- teuanco, *111. Mrivills ,^W^How to stop pound la a CorUa onglna. Merelo, R. F. Let magnttio separatoa remove iramplroo. *lfii. Milbrook, A. T. A D. A. Monro. Topping itrateba "finery (team pt I. *144; pt 9. *244. MCDor, T^^ Egg* (trips on clip board aid drawing. Monro, D. A. Rcfirgry power ft*penalon, 378c, Moore, D. A. a A. T. MJlbraok. Tapping itntcha feam 9t 1. *164; ptf. *144. Mom*, M, O. How to do milling work wflhalatbt. *307. Morris, A. H., J. D. Yoder A H. Y. Carbonnier. Removal of aillea in a sledge-blanket hot- -- .. Jvewas *oftena. *399. Mullen, Thomas Y. Hljb-prorure boflsra serve ow M-n-- **fetend topping turirinm. *70. MuOa, WiUljjn T. Saving steam from curing cyiioder. g04, Mumford, W.c. Vertical turbine pumps pt I- Ml: . pt*. *l08ipl3. *171. Murphy, John B, Compraetloo Hags oatand steampiston Ufa. *300. How to stop pound is a -- CorUa engine. *439. Myera, F. W. A A. ft. PttUt. Use of beaM turbina StaUun $4 ^tUadtipbia'i Southwark MARDONB, PIO. Suction snbmufsney contrala L comiasatMiuapdiMbarfo. *030. Nenmann.^W. gfoctranU antral for d.e. motan. Newman. L. E. Standardisation 01 Industrial M1 ... *tomturbinalcaraln*. *143. NUbhlsn. M. A. A Guy Lowii. Power ttiriea mat ,, the fleet halfway. *488. Norman, Bari ft. Can I tun down a aqulrrct-eago roterf 277. Nunley, L. L. Ouymon Station taka on load. *483. Q'BWBKj E. Troubla with steam pump. 8'Cmanor,j.'j, areuJt protection. M03. Idroyd, O. Power-factor caleulstions made caay. Iflf. Oman, Henry. Ward-Looaatd eyetea eacura czmL _ . tpCcjl cootral for dc motor*. *444. Oppenhdm, Irvtng. Way to remove riftin4a 478b. pAFENBACH, MAX. Inductive kick chtckn * n motor eoapoundIns. *433. Pig*, B. C. TrouUa with stam pump. 648c. J C) Illustrated. (Ed.) Editorial.