Page 111 Advertisements Column 1

Progress, Volume II, Issue 3, 2 January 1907, Page 111

Incandescent

THE CHEAPEST

Ordinary Anti- Vibration Burner.

For Street Lighting, Railway Stations, Factories, Workshops, Warehouses, Churches, Licensed Houses, Shops, and Household Use.

jm fi SCOTT SWELL f~\ W /H SB HIGH PRESSURE V^^V» J-*f2»-lXl.fj. / \ .9|H[fn THIS Lamp has been scientifically tested in London, Paris, m % ' Berlin New York, Chicago, St. Louis, Boston, and various m ft % (jMpAfiBM other British and Foreign towns. All tests show Maximum m j^MMfctX S^^H It has been applied to Docks — over 200 installed in one m M|U|III \ I^H Dock. It has been applied to streets too numerous to specify. m fflflflli \ .■> '^^^^Pf^^fc typical installation may be seen in Whitehall and Parliament § aWwfl \ jH^^jflfj^^^BHHfe} Street Westminster, saving over 5.100 a year in cost, and m \ ri^Hl^^m^^Sr giving seven times the amount of light of previous # B |H % It has been applied to various Halls, Hotels, Shops, I \ Railvray Stations, and various other establishments. ■ m COMPARED WITH COMPRESSING SYSTEMS %Ml «ll ■ / U/r Expense of Special Service. Increased Leakage Losses. ■HppEsj P^^g3jl|JnMß % S\ [IUI Mm "^ Expenditure for Power. Cost of upkeep of Compressm Ml 11 ri ■ 7 AUflin in 9 Plant> Dependence of whole service on working of MFp^ .Ml lißfl m Wil I ■ mm MwUIU Power Actuated Pumps, and various minor drawbacks. I^*- S / Ml 111 If A street may be transformed in a single day by installing kH/ / %WX 111 ■ / Scott Sn ell Lamps, withoat disturbing street surface **£§ * 11 lit fwJi M* Free of Cost, by means of Waste Heat, this Lamp 9E. « |i| , M 1 W 'Mr/ mm provides itself with compressed air at nearly 2lb. per square «&._- "La , JH yjkjijl COMPOSITE BODY LAMPS. Wt ' Specification — These Lamps are constructed with detachable IOV Jl|eU( reservoirs and cylinders, making any part replaceable m a few K^l SVjE^Ei minutes. Adjustment is much simplified. Working parts (, i |K^|(Hr operate on knife edges. Weight considerably reduced. Working h „ _ •■j* •■■ parts may be removed and replaced by spare section, and an ' Type of Double Burner Lamp. examination or re-adjustment made at leisure. Type of Suspension Circular „ 1,200 c.p. Guaranteed gas consumption, 15ft. per hour. Lamp. Over-all height, 54m. Consumes 28ft. per hour. * * * Wldth l6m witho ° t gl o be .

s mT n^Su ss r ce e ce r s s1 nd D. ANDERSON &* 00., Ltd.,

flighting Engineers and Contractors, Telegrams: "DACOLIGHT, LONDON." 73 FarringdOA Road, LONDON, E.O.