Document km7KLQbEqQLjY3GL9Ex4vaVXJ

190 fI96<) were wide: 0> Edward A Tu2S appointed comptroller. (2) c uii made assistant compiraltei Slone A Webslev, Inc, -Ct Z 0 Badftet 4 Son* Co fw expanding engineering *nd cogn^si activities ol h subsidiary, Slop, g gg let Engrg Corp, la process mi fields M W Kellogg Co, process e.glnt,I'| Bounce* appointment of Dr W E io newly created post of dicettu 0f 3 (eum end chemical tesetreh. . ^ Robert H Fuller ho* joined jj g jjjg guion Co, industrial enginetn builder*, a* a contract engineer is Effij em dUtrict. Frederick V Armltteod and DwfifoW Goodman have formed the comalti*."j gineering firm of Armitiead ft Grott,* at 1259 N Kiiwihlghway Bird, Sc They will specialize in industrial municipal engineering. Gate*, Moe and Welts, contultmi'^o.ginecr* of Milwaukee, Wfs., aneouste tli R 0 Papenthien, srebltett and eagbee^l l* now aetociated with their orgsnbit'jjS Everett Mot**, president of Simples Vw and Cable Co, hat been elected t* Ujfil of director* of Arthur D Utile. (3 Cambridge. Maw. More* replace* W Ceoi eron Forbe*, who resigned. Qlfoen^fi Arthur D Little, Inc, for 1940 wifi be] tori ? Stevenson, president; fUjuaod) Stevens, Thorne L Wheeler and LertjTi Marek, vice-presidents; Henry G F#v0 ing, treasurer; and Frank N Hooghtisjj secretary. i^V~ T TERE is a piston packing that actually takes Pioneer Scrvieo A Engrff Go, Onttm iV&Ti advantage of the fluid pressure built up in aanouncei that it has acquired th* hajo reciprocating pumps and in air or hydraulic new and personnel of Public Utility Eefjf] & Service Corp. mechanisms. The illustration above shows how Darcova Pumcups utilise this pressure . . . how Dr Oleg Yodoff ha* been appointed n-j $Q.:ihey hug the cylinder wall on every work-stroke earch awoeiate In civil engineering a Columbia University. He will be atth I u>iy of the piston, preventing needless slippage. dated with Prof Boris BekhmeteS. ip*-! clslitt in fluid dynamics, and will ccmImjI research on project* involving oniam !,;' Then, too, friction between the Pumcup and cyliodcr is automaticalty ''pressure-equalized*' all meni of low (laid velocities and lurbekee^L the way around for a uniformity of wear otherwise Carnegie Institute of Technology MJ Kf.^ named Dr J C Warner aulitant diredrij of College of Engineering and Seksctt . jDr Warner will continue a* bead of bew iatry dept and dean of graduate tfwlkfl impossible. And, in contrast to other types of packing, fluid slippage does not increase with wear. Peak volumetric efficiency is retained even when Pumcup wear is far advanced. Six changes in administrative positions 4' Cornell University were announced: U|jgj Dr Arthur S Adorns, provost, resigned t* become president of University of Hampshire a* successor to Dr Harold t Stoke, sow president of Louisiana 5<*3| University. (2) Robert A Doyle, riee-P*ti dent for university development, hat *`j resigned, but will continue on th> as e voluntary ipeeial auislant to dent Edmund E Day. (3) Theodore A| Wright has been appointed president^ Cornell Research Foundation and "$1 president of the univerolty. (*) F Rogatsky has been made vice*pre*3j Consequently, Pumcups offer two mighty im portant advantages, first, downtime and material and maintenance costs are cut to a fraction because Pumcups outlast other types of packing many times over. Secondly, volumetric efficiency is held constant. Everything considered, it is easy to see how thousands of Darcova Pumcup users are saving up to $ 100 per pump per year. Easily installed, Pumcups replace ordinary packing in reciprocat ing, pumps and in air or hydraulic mechanisms. They are precision built in Vi to 42 inch sizes and in many different textures for practically all fluids, pressures and temperatures. --.-,-T OwUas Voir* 4 Mlg. Co.* Wtllismspart 41, N. # PImm icod cd ibi fr balletic checked bdosn f Q No. 4401 Dsrtovt Puanps for rvdprocstin*- m ptUBff*. - f No. 4S02 Darcova Poocup* for sir or hydraulic m POWER * M#h m