984 THE COLLIERY GUARDIAN. May 25, 1917. SMOKE HELMETS (ALL-BRITISH MANUFACTURE) for extinguishing Gob Fires, and for other short distance work in Collieries. A necessary Apparatus for every Colliery to cope immediately with emergencies within short distances from fresh air. Extremely simple. Nothing to get out of order. ALSO MAKER , OE THE “PROTO” and “SALVUS” RESCUE APPARATUS. OXYGEN REVIVING APPARATUS. GAS ANALYSIS APPARATUS. SELF-CONTAINED DIVING APPARATUS (no air pumps or tubes) for use in difficult situations where the use of air pumps and tubes would be impracticable. SIEBE, GORMAN & Co. Ld. “NEPTUNE” WORKS, LONDON, S.E. 1. Telegrams—“Siebe, Lamb, London.” Telephone No.—Hop 3401 (2 lines). Agent for North America and Mexico:—H. N. ELMER, 1140 Monadnock Block, Chicago Agents for Scotland-ARCHIBALD BAIRD & SON LTD., Hamilton, N.B. ^FIRE KING” SPRINKLING SHOVEL FOR ROUTER FIRING (Patented) Similar, but better effect than with Mechanical Stoking. Spreads the Fuel. No Caking. LESS SMOKE. Great number of REPEAT ORDERS. Increased Efficiency. Saving in Fuel. MORE STEAM GENERATED. C. A. FELL, Dronfield, nr. Sheffield. Flanges dispensed with. We supply pipes for all purposes and weld them in any position. WELDED JOINTS FOR STEAM & AIR. Kooihs All work guaranteed. Dead sound at all pressure . Let us overhaul your steam pipes and take out the leaky joints. Ask us to quote for any welding work. GAS DISTRIBUTION LTD., NUNEATON. AIR COMPRESSORS. REAVELL & CO. LTD 1 “ p ” DEPARTMENT, IPSWICH. Illustrated Catalogue Cl 3 post free. Telegrams ; Ferric, Sheffield 3 POINTS AND CROSSINGS, SLEEPERS, TIMBERS. MARPLE&GILLOTT General Colliery and Railway Plant. Telephones : Metals Department ... No. 1242. „ „ ... No. 1241. Machinery „ ... No. 3072. Rail „ ... No. 1991. Coal „ ... No. 381. BOLTON’S Patent SUPERHEATERS SAVE 10 to 20 % OF COAL. EXPERTS ON PIPING INSTALLATIONS. BOLTON’S SUPERHEATERS Ld. (L Lte A B > r<>n it < ’<>.), Heatizer Works, Trafford Park, MANCHESTER. Tel N<> 649 Trafford Park. STONE DUST MILLS. FOR EITHER BUOYANT, MIXED OR COARSE DUST. Coal or Coke Briquette Plant. BRICK MAKING PLANT. Write— ~”~~——“ WM. JOHNSON & SONS (LEEDS) LTD., Castleton Foundry, Armley, LEEDS. Established 1818 Telegraphic Address—"Glovers.” Telephone No 39 WM. Jas. GLOVER & Original and Sole Makers of “ Glover's Best" Steel Wire Bopes. Works—ST. HELENS, LANCS. SECTION “ A.” NON-TWISTING LOCKED COIL WINDING, SINKING, CAPSTAN ROPES, etc. Locked Coil and Lang’s Lay Ropes of Greatest Length without Joints in Component Wires. ‘GLOVER'S BEST.” DEAD LANG’S LAY WIRE ROPES. Do not Kink or Curl. All Injurious Stresses eliminated. Greatest ease and safety in Splicing and Handling. REPRESENTATIVES—CARDIFF—M. J. HILLESTROM, 119, Exchange Buildings, NEWCASTLE-ON-TYNE—T. W. ANNS. Ward’s Buildings, High Bridge.