878 THE COLLIERY GUARDIAN May 4, 1917. The PREMIER Screen in the WORLD is Norton’s Patent Horizontal Main Screen REQUIRES NO SPECIAL FOUNDATION. Will work continuously WITHOUT BOLTING DOWN. Will Screen more efficiently than any other screen. Over 150 Screens now at work. For PERFECT sizing&loading USE PULSATING CONVEYORS AND PULSATING LOADING JIBS (NORTON’S! [PATENTS). NORTON’S PATENT HORIZONTAL MAIN SCREEN AND COMBINED PICKING CONVEYOR, fitted with our Patent Air Cushioning Cylinders. The Screen illustrated is 5 ft. 6 in. wide, having four decks, and will deal with 125 tons of coal per hour separated into four sizes, and passing the large coal without any fall to the Picking Conveyor. NORTONS (TIVIDALE) Ltd., HECLA Works, Tipton, England. ALFRED ALLEN & SON LTD. Makers of and COLLIERY TUBS In IRON, STEEL and WOOD. Lowex* Gornal, nr. Dudley. Telegrams—“ Allen, Lower Gornal.” Telephone—2106 Dudley, JOHN STANIAR & CO., Manchester, Eng. Wire Weavers & Metal Workers. Established over 100 Years. --------- EVERY REQUISITE. ------------------ GAUZES in Silk and Wire. BRUSHES in Bristle, Weed, Fibre or Steel, for every known make of Brush Machine. PERFORATED PLATES in Iron, Steel, Zinc, Brass, Copper. GUARDS for Engines, Stores, Machines, Strapping, Lifts, &c. AWARD MEDALS—Japan-British 1910, Franco-British 1908. Telegraph—“ Gauze, Manchester.*’ Telephone—City 3306 CABLE : A.B C. CODE. Telegraphic Address: “Haggle, Gateshead.” Telephones: 3067, 3068. MAGGIE BROS. LTD., GA TESHEA D-ON-TYNE. ESTABLISHED 1800, I MANUFACTURERS OF EVERY DESCRIPTION OF ROUND AND FLAT WIRE ROPES for Collieries, Mines, Cable-Tram ways, Incline Haulage, Aerial Ropeways, Power Transmission, Cranes, Derricks, Elevators, Steam Ploughs, Suspension Bridges, Pit Guides. FLATTENED STRAND HAULAGE AND WINDING ROPES. LOCKED COIL WINDING ROPES AND PIT GUIDE ROPES. Standing Rigging fitted complete, Wire Signal Lines for Railways and Collieries, Lightning Conductors, etc. Also all kinds of Round and Flat Hemp and Manilla Ropes, Coir Ropes, etc. NON-SPINNING ROPES. Guaranteed absolutely free from any spin whatever. Specially adapted for SINKING purposes to any depth, and for use on CRANES ; has 25 per cent. Greater Breaking Strain than ordinary constructed ropes, and contains Exceptional Flexibility combined with Durability. LONDON OFFICE: 34, Fenchurch Street, E.C. GLASGOW OFFICE: 134, St. Vincent Street. Telephone, 1S9S Avenue. CARDIFF STORE : W. H. Tucker, 3, 4 G 5, West Bute St. SOUTH AFRICAN AGENT : HULL STORE : Jas. Ruthven, St. Andrew’s Dock. D. Cullen, M.E., Loveday St., Johannesburg. THE THORNTON PATENT MINING DIALS. These Dials are practically indestructible. The working parts are incased and thus rendered free from damage by dust and grit. Send for illustrated booklet. A. G. THORNTON LT^ —XU Paragon W orks, 19, King Street West, MANCHESTER. TYN0S. “Bitromarc” Solution A highly efficient Bituminous, Anti- Corrosive Black Enamel Paint for Iron and Steel Structures, Corrugated Iron, Ships’ Holds, Bunkers, &c. SOLE PROPRIETORS t S. T. TAYLOR & SONS, Tynos Works, SCOTSWOOD-ON-TYNE. Tel. N®.: 65 Central. Tel. Address: “Comp®, Sc®tswood.” PERPAIR. <| OVER 1,400 PAIRS SOLD. NEWPfltENT N92090j,1913. | wp/rz pop pppros. ro solemmupk' T. Shore & Sons J Hydraulic Engineers, Stoke-on-Trent.