December 8, 1916. THE COLLIERY GUARDIAN 1135 ^llllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllillllllllllllllllllllllllll|lllllllj£ fRADf ■ BELTING Solid woven unseparable plies. Unlike other Rubber Belts J RUBBER-FILLED AND RUBBER-COVERED The only Rubber Belt that cannot open in the plies or split in the seams. SO LEW:'® MAKERS F.REDDAWAY & PENDLETON, MANCHESTER LONDON OFFICE LI M E SL, E.C CO THE MOST PLIABLE BELT MADE. Stronger than leather or any other kind of Belt. FULLEST POWER TRANSMISSION. Less Slippage. Less Stretch. Less Trouble. Longer Life. MOST ECONOMICAL AND EFFICIENT. We fully guarantee this Belting. BEST for transmission of power. BEST for elevating all kinds of material. BEST for conveyor work. BEST for hot conditions In cement plants, steel mills, mines, rock crushers, etc., etc. Full particulars from, The ELECTRIC HOSE & RUBBER C° L° 55, CAXTON HOUSE, WESTMINSTER, S.W. Tel.: Vic. 4341. SI 1111111111 lllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllli~ Save Time and Prevent Accidents THEEDAM’S IMPROVED PIT ROPE OILER OVER 500 IN USE A common rope well lubricated will last longer than the best rope not lubricated, is admitted by the most competent authorities. To Save Oil, Time, and Prolong the LIFE of Your ROPES, USE . . ANNALS OF COALMINING & THE COAL TRADE. Bt Post, 25b. 9d. BY ROBERT L. GALLOWAY. Price as»- net. Th® Colliery Guardian Co. Ltd., 30 & 31, Furnival Street, Holborn, London, E.C Makers : There is no need to emphasize the necessity of keeping Wire Ropes WELL LUBRICATED. Illustration of Haulage Rope Oilers on application. by USING “ fastnut ” WASHERS HX E. C. THEEDAM Ltd DUDLEY, AFTER 6 MONTHS USE ON A STONE CRUSHER. The following is based on the experience of a leading firm;— By using a “ FASTNUT ” (which requires no fitting) in the place of a cottar or split pin, and castle nut or check nut, which takes a man at least a quarter of an hour to fit, A saving, after paying for ** FASTNUTS,** of £1 7s. in money, and 36 HOURS in time. C Fitting 144 |-in. nuts with pins (| hour each at 1/- per hour)... Example ( Cost of 144 |-in. “ Fastnuts ” (which cost nothing to fit) ... AMOUNT SAVED Prove the Truth of this Statement at Our Expense. IN USE OK 60 COUUIEKIES SAMPLES, CALENDARS AND LISTS FREE. £1 16 0 9 0 £17 0 “ FASTNUT” Ltd., 115, Newgate St, London, E.C. MAPS of the BRITISH COALFIELDS, Published jointly by the COLLIERY GUARDIAN Co. Ltd. and SOUTH WAUS 5 Messrs. W. & A. K. JOHNSTON. THE attention of Coal Owners, Coal Ex- porters, Coal Factors, Coal Consumers and commercial men generally is par- ticularly called to the above Maps, which have been specially prepared, and show the Collieries and their position with regard tc Railway Communication, Shipping Ports and Canals. These Maps will be found to be of incal- culable value to all connected with the Coal Trade, either as buyers or sellers; while manufacturers of Mining Specialities and all whose business takes them to Collieries will appreciate their value as a time and money saver. Lines of Railways are distinguished by different colours. 1. Scotland. 3. South Wales. • 2. North of England. 4. North Midland. 5. South Midland. Size of each Map, 35 by 22 in. PRICES of each Map:—In Sheet, 4s.; Mounted on Cloth, Rollers and Varnished, 6s.; Mounted on Cloth and in Titled Cloth Case, 6s., post free. 30 & 31, FURNIVAL STREET, HOLBORN, LONDON, E.C. :sie Established 1800. — Telephone No. 577 BRASS TIME CHECKS JOHN LAWSON * SONS Manufacturers off every kind off STEEL STAMPS, LETTERS FIGURES, BRANDS, STENCIL PLATES, Ac. Roebuck Letter Works, 26, Carver Lane, SHEFFIELD. Class B Save Money - Save Coal - Save Steam By adopting FORREST’S PATENT AUTOMATIC Cylinder DRAIN COCKS on your Compound, Winding, Hauling, and all your Stationary Engines, Steam Winches, &c. (Thousands in use), now fixed on most new Engines turned out by leading Engineers. The Safest Automatic Drain Cock ever fixed on Com- pound Condensing Engines, most positive in action. Makers of High-class Gunmetal Gland Taps, Wheel Valves, Ac, For Prices, Particulars and Testimonials, apply Sole Makers, APPLETON & HOWARD, ■"#£- ST. HELENS, LANCS. Contractors to the War Office.