1432 THE COLLIERY GUARDIAN. June 19, 1914. HAULING ENGINES On the NEW PERMITTED LIST. PITSEA POWDER No. 2 For Ripping. For Hard Coal. BRITONITE No. 2 For Coal. THE BRITISH EXPLOSIVES SYNDICATE Ed., 124, ST. VINCENT STREET, GLASGOW. (FOR BLACK and BRIGHT BOLTSi and NUTS IWRITE 10 THE MFRS. BAYLISS, JONES & BAYLISS;iZD ILLUSIRATEP GATPLOSOE OF ALLKINDS Ct HORDUS;FPNCiNL.CATES.&C..FftfE. , VICTORIA WORKS, WOLVERHAMPTON. LONDON Orffas and show *oons-i39 & 141, CANNON STREET, E.C. (Own Manufacture). Three, Six, & Six REPEAT ORDERS from different Collieries for this type of Engine. This Photo is taken from 8 in. x 12 in. stroke double cyls. “ G ” type, single drum, 2 ft. 6 in. dia. x 15 in. wide, flanges 9 in. deep. Double drum, each drum being 2 ft. 6in. x 12 in. wide between flanges, flanges 9 in. deep with Helical Steel Gearing. Steel side frames. Friction-Driven Winding Gear (Own Manufacture). The motive power is taken through a friction coupling, and can be coupled either to Steam, Diesel, Oil, or Gas En- gine. The drums are also operated by heavy friction clutches put in and out of gear by quick screw and lever attach- ment. Photo is talfen from 25—30 b.h.p. Gear work- ng off a Diesel Engine and hauling at the rate of 8 ft. per second. Two drums each 2 ft. 6 in. dia. x 12 in. wide, 9 in. depth of flange, running on heavy gunmetal bushes. Powerful foot brakes. Built on w.i. girders 6 in. x 14 in. section, and braced together with cast iron distance pieces. CHARLES ». PHILLIPS, Emlyn and Central Engineering Works and Foundry, NEWPORT, MON., England. THE ORIGINAL FIRM—ESTABLISHED 1867. OXYGEN. THE BRITISH OXYGEN CO. LTD., The oldest and most extensive Oxygen producing and distributing business in the World. Factories in all Industrial Centres equipped exclusively with modern liquid air plants producing Oxygen of unrivalled purity, the only residual being a trace of Hitrogen, as sanctioned and recommended by the Home Office Order of May 4th, 1912, for use with RESCUE APPARATUS. ADDRESSES OF THE COMPANY’S WORKS : LONDON..... Elvebton Street, Westminster, S.W. „ .... Tunnel Avenue, East Greenwich, S.E, BIRMINGHAM Saltley Works. CARDIFF ... East Moors. MANCHESTER Great Marlborough Street. SHEFFIELD Celtic Works, Savile Street. NEWCASTLE- ON-TYNE... Walker Gate. GLASGOW ... Rosehill Works, Polmadie. JUNCTION BOXES Forc'£ 05 For underground use. Strong, substantial Cast Iron Boxes with best Brass Fittings, at very moderate cost. Write for further particulars to— «J. Crawford <&. Sons Ltd.. Bonner’s Field Engine Works, SUNDERLAND. SMALLMAN HAULAGE CLIPS. New Model: Nine Sizes* Patented 1902, 1906 and 1910. Automatlo Deta-climent. The 1911 lever has large lateral stops and a wedge-shaped head. Drop-forged shells (two sizes), levers (four sizes), catches and couplings. Illustrated Catalogue. Clips can be had without catches. Patentee and Sole Manufacturer:— JAMES W. SMALLMAN, HUHEATON, England and FITTINGS For Gas, Steam, Water, &c, WELDLESS STEEL TUBES for ENGINEERS John Russell & Co. Ltd Alma Tube Works, WALSALL. ABSTRACT of the REPORT of the PRUSSIAN COMMISSION —ON— FALLS OF STONE ANU COAL. Price - - - One Shilling. The Colliery Guardian Company Limited, 30 & 31, Furnival Street, Holboru, London, E.C. Also Makers g, IRON FENCING, CATES' &C. CAST IRON COLUMNS, MILL AND FORCE CASTINGS, FLYWHEELS, &C., &C. Enquiries invited. HPhe Colliery Ready Reckoner and Wages JL CALCULATOR. By JAMES IRELAND. •• Will be the means of preventing many disputes between pay clerks and colliers.”— JbMtmul. Oellitry Guardian Office, 30 & 81, Furnival-street, Holborn, London, E.C. Cloth Ivmp. price Is. 6d.; post free, Is. 7d. Write for Illus- trated Price List. Specialities: & SJVWfc BENCHES. First class at competitive prices. ROWLAND G. FOOT & Co. 11, Queen Viotoria St., London, E.C THE SOUTH WALES COALFIELD. PART II. By Henry K. Jordan, F.G.S. (Past President and first Gold Medallist of the South Wales Institute of Engineers). This Paper, which deals with the western part of the Coalfield, has just been published by the South Wales Institute of Engineers. It consists of 81 pages of printed matter with Sections and Diagrams. The large drawing:- are issued separately and comprise 1. A Horizontal Section across the anthracite region of Llandybie and Pant-y-ffynnon, and via the Dulais Valley to the sea at Swansea. It is drawn to a scale of six inches to one mile, is 8 ft. in length, mounted on linen, and geologically coloured. 2. Comparative Sections of the Lower Measures in the folio wing areas — (A) Neath Valley. (E) Ammanford. (B) Swansea Valley. (F) Loughor Valley. (C) Brynamman District. (G) Gwendraeth District. (D) Amman Valley. (H) Gwendraeth District. These are drawn on one sheet, about 35 by 30 in., mounted on linen, io a scale of 200 ft. to 1 in. 3* A Map of Swansea District, on a scale of 6 in. to one mile, showing the outcrops of the coal seams. A limited number of the above are for sale, and may be obtained from The Secretary, The South Wales Institute of Engineer*, CARDIFF^ Price JB1 la., Postage Extra. "The South Wales Coalfield,” Part I., by Mr. H.K. Jordan, published in 1908, price £2.2s., dealt with the eastern half of the Coalfield, ana may be obtained from the Secretary? MAGGIE 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 PLOOCH 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 Bods, got up to our own specification. Owing to our “Special Quality,” have Haulage Ropes running 14 years and Winding Ropes. 6) years. | Pelegra—“ Haggle. Gateshead.” “ The Shipping World.” Weekly. Illustrated. Price 6d. Annual Subscription {Post Free) i United Kingdom, 21s. Foreign Countries, 28s. PRINCIPAL FEATURES— CURRENT EVENTS, by the Editor. SHIPPING in PARLIAMENT, by Special Representative. SHIPPING and the LAW. BHI1 -ALES and CONTRACTS. ILLUSTRATED ARTICLES. TECHNICAI ARTICLES. ARTICLES on TRADE, COMMERCE, SUBVENTIONS and all SHIPPING QUESTIONS. NEPTUNE’S MAIL, with interesting News & Comments. NAVAL and ENGINEERING NOTES. REPORTS from the SHIPPING CENTRES. REPORTS on FREIGHTS and MARINE INSURANCE. TRADE and FINANCE. LAUNCHES and TRIAL TRIPS, CORRESPONDENCE. PRICES CURRENT. REVIEWS of TECHNICAL BOOKS. The Largest Foreign Circulation of its Glass. The Largest Home Circulation of its Glass Offices of the "Shipping World Ltd.” Effingham House, Arundel Street, Strand, London, W.C. Telegrams and Cables—“Shipping World, London.” Telephone—2381 Gerrard.