516 THE COLLIERY GUARDIAN. September 10, 1915. COKE OVENS WITH DIRECT RECOVERY OF BY-PRODUCTS. SIMPLE AND EFFICIENT. NO NOXIOUS EFFLUENT COAL WASHERS SIMON-CARVES L ” MANCHESTER LATCH & RATCHELOR LD Wire Drawers, Manufacturers of all classes of Wire Ropes. Patentees and Manufacturers of LOCKED COIL AND FLATTENED STRAND WIRE ROPES. HAY RPENCER & QO. LD Engineers, Melksham WILTS Fig. a6. WINDING. Lang's Lay Rones MILLS, near BIRMINGHAM Fig. 4. WINDING. BRANCH OFFICES. Fig. 3. HAULING. Fig. 1. HAULING. Patent Flattened Strand Ropes HULL- Burnett Avenue. CARDIFF- 92, Claude Road, LONDON- 32, Queen Victoria Street, E.C. LIVERPOOL- 34, Castle Street, Fig. 13a. SINKING. 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. 11b for Cranes, &c., are non-twisting. Fig. 11b. Fig. 15a. WINDING. 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. CRANE. Ac Fig. 30 GUIDE. GEORGE BURNSIDE in tapping old Mine Workings. Apply /or Catalogue. Boring Tool Works, Shiney Row, Fencehouses, Also Eye Guards tor Pit Ponies. CO. DURHAM. HUGE J.B. TREASURE trC9, GAUGE GLA55 WA5HER5 LUBRICATORSnc L/5T5 M PPPL/CffmM. LH55E5 VflUXHfllLR? .LIVERPOOL^ ALFRED ALLEN & SON Makers of L.TI2. OLLIE RY AIFT HPESI ’ " 4- H and COLLIERY TUBS In IRON, STEEL and WOOD. Lower Gornal, nr. Dudley. Telegrams—** Allen, Lower Gornal.” Telephone—106 Dudley. FANS for all volumes and pressures. James Keith & Blackman Co. Ltd., 27, Farringdon Avenue, LONDON. WIRE ROPES OF ALL KINDS. Agents for Yorks, Notts. Derby & Leicester— YEADON, SON & CO., Albion Place, LEEDS. W. B. BROWN & CO. (BANKHALL) LTD., Globe Works, Liverpool