March 10, 1916. THE COLLIERY GUARDIAN. 479 Pumps /&r att Hutus All our Pumps are made of the highest quality materials, and the finest workman- ship is put into them. Please write for our Booklet. Our Staff of Engineers is at your service to advise on any matter relating to the displace- ment of water in bulk. wE manufacture Turbine Pumps (for high and low lifts), Centrifugal Pumps, Medium Lift Pumps, High-lift single-chamber Pumps, and High-lift Multi-chamber Pumps. Any Capacity—Any Head—Any Speed. One of our customers—the Manager of an important Colliery in Wales—informed us that a high-lift Pump supplied by us in 1914 had been in operation for 13 months, and had cost only 2d. for packing and a few pence for lubricating oil. He considered he had saved the entire cost of the pump and motor out of what he would have had to pay for .repairs and labour in connection with his previous steam pump. ilaihcrxDlatti: Park Works, MANCHESTER. Queen Anne’s Chambers, LONDON. Driving Chains & Wheels Conveyors, Elevators, Screening Plant, Tipplers, &c., &c. ON WAR OFFICE AND ADMIRALTY LISTS. HANS RENOLD LTD., Didsbury, MANCHESTER. GEORGE BURNSIDE, Boring Tool Works, Shiney Row, Fencehouses, Also Ey« Guabdb yob Pit Ponim. CO. DURHAM. BURNSIDE’S SAnrrr Boring Apmratvs. Used moat auocesafvilf in tapping ©Id Mine Workings. tor Catakyus, Telephone—3130 Central; 547 Broomhill. COATES & CO. (Sheffield) LTD., 345’8GHMoad’ Experts in Dynamo & Motor Repairs. Colliery Repairs a Speciality. Patentees of New System of Underground Wiring. Steel Underframe Railway Car- riages, Tram ars, and Wagons of every description for Hire and Sale by Immediate or Deferred Pay- ments. Ironwork, Wheels and Axles. Wagons for Hire, capable of carrying; Six, Elg-ht and Ten Tons, part of which are con- structed specially for Shipping; pur- poses. Wagons in Working: Order maintained by Contract. WAGONS. Also Wagons with Oak Underframes Makers of HYDRAULIC PRESSED BOSS and other WHEELS and AXLES. PRESSED STEEL BOGIES. SECOND-HAND BALLAST WAGONS FIT FOR MAIN LINE TRAFFIC. Sole Manufacturers of Dean & Churchward’s E1THERSIDE BRAKE,” and Marillier’s Patent “ INSTANTER COUPLING." The Birmingham Railway Carriage & Wagon Co. Ltd., WORKS : SMETHWICK, BIRMINGHAM. TELEP: 2978 (TWO LINES) TELEG THOR” ELECTRIC PLANT©ACCESSORIES CABLES & SWITCHES. CARBON &• METAL LAMPS HASLAM & STRETTON,U,D ll.WINDSOR PLACE, CARDIFF. . . ROPE . DRIVING. FOR EFFICIENCY DURABILITY USE tW* DIPLOMAS OF HONOUR BRUSSELS and TURIN. Illustrated Lecture on— • THE TRANSMISSION OP POWER BY ROPES.” Post -Free on Application. < < - k <• ■A. Telegrams: “ Kenyon, Dukinfield.” Telephone: 494 Ashton. LONDON OFFICE : 95 & 97, Finsbury Pavement, E.C. Wm. KENYON & SONS Ltd., CHAPEL FIELD WORKS, DUKINFIELD, near MANCHESTER. Patent No. 7638. and Patents Nos. 7241 and 17607 applied for. LOWER 12 RAISE, 5 'RAISE' ^STOP. Slower .steadily. W2 9\ k 8 WINDING SIGNALS “ NOH-CUMULATIVE.” DAVIS’S Self-Contained SOLENOID BELL with DIAL INDICATOR. Simple, Efficient, Inexpensive SEND FOR LIST 41 V. JOHN DAVIS & SON (DERBY) LTD., All Saints Works, DERBY; and 17, Victoria St., Westminster, London, S.W Phone—240 Derby. Telegrams—“ Davis, Derby.*; QUALITY m SWITCH GEAR. LIQUID SWITCH GEAR of HIGH- CLASS MAKE and GOOD DESIGN. WRITE for LIST No. 60 with PRICES and OUTPUTS J. H. HOLMES & CO., Newcastle-on-Tyne. MARKS.STAMPS.BRANDING IRONS. Brass labe/s & 77m e CBec/rs. Be7s of £e77er& figure Pumtes, BmPossfeg Presses. Brass/feme P/sfes, B7eaa/s, Mou/fers’lePersifir'gi/res. es. E.PRYOR& SON, Seals. II2-IIB ROCKINCHAM 5T SHEFFIELD.