December 24, 1915. THE COLLIERY GUARDIAN. 1271 illlllllllllllllillllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllillllllllllllllllllllllllllllllllllllllllll DU CHOO & BRAUNS MANUFACTURE LIGHT RAILWAY MATERIAL ----------- and - Rolling Stock of All Kinds. Telephone—3130 Central; 547 Broomhill. COATES St Co 345, Glossop RtL, SHEFFIELD Electrical Engineers and Power Contractors* Experts in Dynamo and Motor Repairs* COLLIERY REPAIRS A SPECIALITY STAFF AVAILABLE DAY OR NIGHT. CALL OR WRITE: 53, VICTORIA STREET, LONDON, S.W. Victoria, 2552. “ Ducrobra, Vic, London.” Promptness and Reliability Assured. Patentees of New System of Underground Wiring, Stronger, Simpler, and Easier of Erection than any other. We shall be pleased to advise you. Write for particulars of our Patent Boxes. nlllllllllllllllillllllllllllllllllllllllliyilllllllHIIIIilllllllllllllllllllllllllllllllllllllilllllllllllllllllllllllllli WILLIAM COOKE & Co. Ltd. ESTABLISHED 1866. TRADE MARK. Tinsley Steel, Iron and Wire Rope SHEFFIELD, London Office: 110, Cannon Street, E.C. Australian Office Works, Contractors to H.M. Government and English and Foreign Railways. : 109, Pitt Street, Sydney. MANUFACTURERS OF WIRE ROPES. GOLD MEDALS. Sydney, 1879. Mining, London, 1890. Melbourne, 1880. Naval, London, 1891. PARIS EXHIBITION, 1900, GOLD MEDAL. Lang’s Lay and other principles for Mining, Shipping, Cranes, &c., &c. Forged Hauling Rope Sockets or Capels. Guide Rods, Galvanised Strand and Signal Wire. Special Wire Rods for Rone, Spring, Card Wire, &c. Best Yorkshire Iron for Engineering and Colliery purposes. Bessemer Steel Bars and Rods. Channel Steels for Rubber Tyres. Horse and Pit Pony Shoes. •a ¥ % .2 * II Ml] © O T5 * g o O 'g Q fl UQ “ g .S 00 © O P< 2 M STEEL PIT PROPS British Made. Liberty of Movement. Maximum of Safety. Minimum of Cost. Highest Efficiency combining Resistance of Pressure with Mobility and Resiliency. 80 BOILERS IN STOCK. “THOMPSON” DISH-ENDED TYPE 3 DISH END BOILERS, 30ft. by 9ft. 3in., 160 w.p. 3 ditto ditto 30ft. by 8ft. 3in., 160 w.p. 4 ditto ditto 30ft. by 8 ft. 3in., 100 w.p. 70 other sizes and pressures. JOHN THOMPSON, Wolverhampton, Eng. NON-CONDUCTING COVERINGS Plastic. THE ATLAS CO., Willenhall, STAFFS. WILLENHALL.” SECTIONAL & PLASTIC BOILER COVERING C0.y Succrs. to Toope’s Asbestos Covering Co. Ltd. 90, St. Paul’s Road, Bow, LONDON. E. Contractors to H.M. Office of Works, Patent Removable Sectional Coverings. Asbestos & Slag Wool Mattresses, Asbestos Composition. Colliery Shaft Sectional Covering our Speciality. Agents Wanteb. Send for Prices. Catalogues, and Samples. THOMAS SUMMERSON & SONS LTD., ALBERT WORKS, DARLINGTON. Sidings Contracted for Complete. MANUFACTURERS of SWITCHES and CROSSINGS, CHAIRS, SPIKES, FISH PLATES, PLATELAYERS' TOOLS « GENERAL CASTINGS. FISH PLATES and BOLTS for various sections of Rail kept in Stock. HIGH-PRESSURE Steam Boilers For any working pressure. J. & J. HORSFIELD Ld, DEWSBURY, YORKSHIRE