June 13, 1913. THE COLLIERY GUARDIAN. 1309 NEW PERMITTED LIST i|||||||iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii>iiiiiiiiiiiiiiiiiii1iiiiiiiiiiiiiiiiiiiMiiiiiiiiiiiiiiiiiiiiiiiiiniiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii||||||||i||| WHAT NOBELS CAN SUPPLY DYNOBEL GLASGOW FOR STONE WORK & HARD COAL MAXIMUM STRENGTH MIMIMUM FUMES " waterproof :: :: CAMBRITE ■I 02. N & ROUND COAL NOBEL’S EXPLOSIVES COY. LTD. 195 WEST GEORGE ST.. GLASGOW. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIHIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIHIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIHIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII The World’s Standard Bailey’s “Scavenger REDUCING VALVE THE VALVE FOR GENERAL PURPOSES. Sir W. H. BAILEY & GO. LTD Salford, Manchester. Albion Works, Hand Blow-throuch. See our G4 Page tfooklet, free on application. Baileys FOSTER’S PATENT ‘ FULL BORE Large Stock of Pumps, Valves. Conr pressors, Lubricators, &c., &c. All Sizes from | in. to 24 in. Bore. A large Stock kept for urgent delivery, Marvellous Regulation of Pressure of Steam, Water, Gas, or Air. POSTER’S PATENT “CLASS W” opens “Full Bore.” No Glands, Rubber, Asbestos. Entirely Metallic. Nothing Sacrificed for Cheapness. ■phe Metal is twice as thick in vital parts as others 1770 —With Flanges. 1771.—With Screwed Ends. and Testing Steam Trap Lever. . Simplest Action! h Simplest Construction! I Simplest Supervision! . Simply Perfection! I No Dribbling. Greater Discharge than others size for size. -in--'?-' CLARKE, CHAPMAN & CO. LTD., ■ ■ GATESHEAD. Direct-acting Mine Pump. “ Woodeson ” Patent GENERAL & ELECTRICAL ENGINEERS — AND — BOILERMAKERS. Specialists in Colliery Power Plant, Haulage and Winding Gears, Water Tube Boilers (“Woodeson” Patents), Pumps for all Purposes (Steam and electrically driven). Telep hones— 1070-1073 Central, Newcastle. 137, City. Telegrams— Cyclops, Gateshead. Cyclops Fen, London. Electrically-driven Endless - rope Haulage Gear.