864 THE COLLIERY GUARDIAN. October 23, 1914. ALFRED ALLEN & SON lMEa>lKe3?s of Prevent Colliery Explosions! It is far cheaper to provide means of preventing explosions than to suffer the enormous loss they cause. Stone Dusting minimises the danger. Stone Dust is easily and cheaply made if you have one of Alien’s Special Stone Dust Making Plants They are simple, strong and self-contained. They have many advantages over other types of machines. If you do not yet know about them, write at once for details / Edgar Allen & Co. Limited, Imperial Steel Works, COLLIERY AIR PIPES and COLLIERY TUBS In IRON, STEEL and WOOD. Lower Gornal, nr. Dudley. Telegrams—“ At/lbn, Lower Gornal.” Telephone—106 Dudley. D. Liewellin Evans 120, BUTE ST . CARDIFF. PROPRIETOR OF THE Cardiff Brattice Cloth Company AGENT FOR ITobel’s Explosives AULD’S PATENT STEAM REDUCING VALVES Also Makers cf Special FULL BORE Patent Steam Reducing Valves for Blowing, Winding, Pumping and other Engines, and for supplying Surplus or other steam from high to low pressure boilers, &c. ___________ DAVID AULD & SONS. Patentee* Sr Maker*, LT0, Whitevale Foundry, GLASGOW. SHEFFIELD. WIRE SCREENS. The most efficient binding agent for making Concrete and Mortar. KAYE’S GEMENT A high-grade product, about double the Strength of ordinary standard qualities. KAYE & CO. LD., Southam WORKS, RUGBY. Driving Chains & Wheels Conveyors, Elevators, Screening Plant, Tipplers, &c., &c. ON WAR OFFICE AND ADMIRALTY LISTS. HANS RENOLD LTD., MANCHESTER. sit g KINDS ■ OF sss WIRE SCREENSSE ALEX. COUSLAND &SON 3,MITCHELL ST, GLASGOW DE* A D M STEAM & POWER PUMPS | jFV B M IB From Stock or for Quick Delivery. Frank Pearn & Co. Ltd., Manchester, S.E. Write tor Particulars. Telephone—No. 7 Aberdare. Telegraphic Address—“ Lamps, Aberdare.” Awarded Medal at International Exhibition, London, 1884. Newcastle-on-Tyne, 1887. Cardiff, 1888. Edinburgh, 1890. London (Mining), 1890. Sheffield, 1891. Approved (Flame) Safety Lamps To meet the requirements of the new Mines Act. THE CAMBRIAN Fitted with Magnetic, Pneumatic, or Lead Locks, Electric Ignition, and Double Gauzes. Suppliers of the “ CEAG ” Electric Miners’ Lamps. Stock always kept. E. THOMAS & WILLIAMS Ltd A CAMBRIAN LAMP WORKS, Aberdare, South Wales. HAGGIE BROS. Ltd. Gateshead-on-Tyne. Established 1800. MANUFACTURERS OF IMPROVED PATENT Flat and Round Wire and Hemp ROPES OF ANY LENGTH FOR COLLIERIES AND RAILWAYS, FROM EITHER BEST SELECTED CHARCOAL IRON, IMPROVED PATENT OR PLOUGH STEEL WIRE. . . Flexible Galvanized Steel Hawsers (all guaranteed to Lloyd’s test), with Winches or Reels and Stoppers. Wire Signal Lines for Railways and Collieries. Copper Lightning Conductors, complete. Galvanized Fencing Strand. Galvanized Wire Rope for Ships’ Rigging. Galvanized Wire Rope fitted up to order. Picture and Sash Cord made from Copper, Brass Plated or Galvanized Wire. Crane Ropes, made to suit small Drums and Pulleys. We have Crane Ropes working on the same Barrels as Chains. Wire Rope Springs; Wire Rope Pulleys. Wire Rope Composition or Grease. White Block Ropes and general Hemp Cordage. Chains of every description. Wire Ropes made specially to suit small Pulleys. We can guarantee uniformity of all our Ropes, as we draw our own Wire from Special Rods, got up to our own specification. Owing to our “Special Quality/’ have Haulage Hopes running 14 years and Winding Ropes years. Telegrams Haggie, Gateshead.”