238 THE COLLIERY GUARDIAN. January 30, 1914. COKE OVENS WITH HEW “DIRECT" RECOVERY OF BY-PRODUCTS SIMPLE & EFFICIENT NO NOXIOUS EFFLUENT. BAUM COAL WASHERS. SIMON-CARVES L” MANCHESTER LATCH & BATCHELOR LD. Wire Drawers, Manufacturers of all classes of Wire Ropes. Patentees and Manufacturers ot LOCKED COIL AND FLATTENED STRAND WIRE ROPES. HAY MILLS, near BIRMINGHAM. Fig. a. HAULING. Fig. i. HAULING. Fig. 13a. SINKING. Fig. isa. WINDING. Lann’x Lay Hopes. Patent Flattened Strand Ropes. Advantages of Patent Flattened Strand Ropes. 1. Greater wearing surface, therefore longer life of rope and less wear upon pulleys. 2. Greater strength, thereby admitting of smaller ropes being used for existing loads, or of increased loads without increase in size of rope. 3. Spliced easily and more effectively. 4. Less tendency to twist and stretch in working. Fig. 13a for Sinking and Fig. lib for Cranes, &c., are non-twisting. Locked Coil Ropes. Indispensable for deep shafts. Stronger than any other rope of same size. Entirely free from twist. Smooth surface reduces wear to a minimum. Duration far ahead of any other construction. Fig. 36. WINDING. Pig. 4. WINDING. Fig. 11b. CRANE, &c Ll . Fig. 20. GUIDE For all Exhaust Steam Installations BAKER OIL SEPARATOBS Bakers (Leeds) Ltd. Hunslet, Leeds. should be specified to ensure the best possible results. WIRE ROPES OF ALL KINDS. Agents foi Yorks, Notts. Derby & Leicester— YEADON, SON & CO., Albion Place, LEEDS. RPENCER & QQ, LD Engineers, Melksham WILTS BRANCH OFFICES. HULL- Burnett Avenue. CARDIFF- 92, Claude Road. LONDON 32, Queen Victoria Street, E.C. LIVERPOOL— 34, Castle Street. GEORGE BURNSIDE, Burnside’s Safety Boring Apparatus. Used most successfully in tapping old Mine Workings. Apply for Catalogue. Boring Tool Works, Shiney Row, Fencehouses, Also Eye Guards for Pit Ponies. CO. DURHAM. Write for Catalojuea. f JAMES KEITH & BLACKMAN CO. LTD., 37, FARRINGDON AVENUE, LONDON. MINE VENTILATION, INDUCED DRAFT, CUPOLA BLOWING, FORGE BLOWING, . &c. &c. X 1 W. B. BROWN & Co. (BANKHALL) LTD,, Globe Works, Liverpool.