December 18, 1914.

THE COLLIERY GUARDIAN.

1299

INDISPENSABLE TO STUDENTS.

THE

Engineering

of Collieries.

By T. CAMPBELL FUTERS, M.I.M.E.

THIS IMPORTANT WORK CONSISTS OF:—

Vol. I.—Bound in Cloth. Price 21s. net.

Part I.—Boring, Sinking, Surface Arrangements, Headgears,
Shafts. 128 pp. Illustrated by 294 Diagrams and Illus-
trations.

Part II.—Winding.	169 pp. Illustrated by 337 Diagrams and

Illustrations.

Part Ill.—Heapsteads, Screening and Washing. 177 pp. Illus-
trated by 427 Diagrams and Illustrations.

Separate parts in Paper Covers, Price 5s. 8d. each net.

Vol. II.—Haulage, Pumping, Power and Coke Ovens, and a
Complete Index to Vols. I. and II. 294 pp. Illustrated by 585
Diagrams and Illustrations.

Paper Covers, Price 8s. 6d. ; Bound in Cloth, 10s. 6d. net.

SUPPLEMENTARY VOL.—Ventilating Fans, Coal-Cutting and
Conveying Machinery, Ambulance and Rescue Appliances.
238 pp. Illustrated by 294 Diagrams and Illustrations.

Paper Covers, Price 8s. 6d ; Bound in Cloth, 10s. 6d. net.

Publishers : THE COLLIERY GUARDIAN CO. LTD.,
30 & 31, Furnival Street, Holborn, London, E.C.

EDWIN COTTAM & Co. LTD

Ca.s'difT <Sc Rotherham.

LAMINATED RAILWAY CARRIAGE AND WAGON
SPRINGS, VOLUTES, CONICALS, SPIRALS, &c.

STEEL CASTINGS.

Bute Steel and Spring Works, CARDIFF.
Don Spring Works,	ROTHERHAM.

Don Steel Foundry,	„

F ■
c: •/

I.........

J. H. HOLMES & CO.,

Manufacturers of
Electric Mining Plant,
NEWCASTLE-ON-TYNE.

Purchasers9 Guide to Advertisers’ Specialities—(continued).

ENGINES (Oil)—Oelmotoren—Moteurs a huile

Avonside Engine Co. Ld., Bristol

Beiliss and Morcom Ld., Birmingham

Robey and Co. Ld., Lincoln

Tangyes Ld., Cornwall Works, Birmingham

Engines (Rolling Mill) — Waizwerhmascbinen—

Machines pour laminoirs

Daglish, Robt., and Co. Ld., St. Helens, Lancs.

Engines (Steam)— Dampfmaschinen—Machines d
vapeur

Beiliss and Morcom Ld., Birmingham

Be ver, Dorling and Co. Ld., Bradford

Bumsted and Chandler Ld., Hednesford, Staffs
Daglish, Robert, and Co. Ld., St. Helens, Lancs.

Hathorn, Davey and Co. Ld., Leeds

Lancaster and Tonge Ld., Pendleton, Manchester
Llewellyn and Cubitt Ld., Pentre, R.S.O., Glam.

Pulsometer Engineering Co. Ld., Reading
Reavell and Co. Ld., Ipswich

Robey and Co. Ld., Globe Works, Lincoln
Sandycroft Ld., Sandy croft, near Chester
Stewarts and Lloyds Ld., Birmingham

Stewarts and Lloyds Ld., 41, Oswald-st., Glasgow

Tangyes Ld., Cornwall Works, Birmingham
Walker Brothers (Wigan) Ld., Wigan

Ward, Thos. W., Ld., Albion Works, Sheffield
Wood, John, and Sons Ld., Wigan

Wootton Bros. Ld., Coalville, Leicester

Worsley Mesnes Ironworks Ld., Wigan

Exhaust Turbine Reducing Valves—Reduzier-
ventile fur Abdampfturbinen—Soupapes reduc-
trices pour turbiness d vapeur d’ tchappement

Auld, D., and Sons, White vale Foundry, Glasgow
Royles Ld., Irlam, Manchester

Exhaust Turbine Safety Valves—Sicherheits-
ventile fur Adampfturbinen—Soupapes d sHred
pour turbine# d vapeur d’ echappement

Auld, D., and Sons, White vale Foundry, Glasgow

Exhibition (Colliery and Mining)-Bergbau-
ausstellung—Exposition miniere

EXPANSION Gear — Expansions - Vor richtungen —
Appareils de detente

Daglish, Robert, and Co. Ld., St. Helens, Lancs.

Wood, John, and Sons Ld., Wigan

Worsley Mesnes Ironworks Ld., Wigan

Explosives—Sprengstoffe—Expiosifs

British Explosives Syndicate Ld., Glasgow

Cotton Powder Co. Ld., 32, Queen Victoria-st., E.C.

Curtis’s and Harvey Ld., Cannon-st. House, E.C.
Davis, John, and Son (Derby) Ld., Derby

Miners’ Safety Explosives Co. Ld., 16, Great
George-street, Westminster, S.W.

New Explosives Co. Ld., 62, London-wall, E.C.

Nobel’s Explosives Co. Ld., Glasgow

Roburite and Ammonal Ld., 103, Cannon-st., E.C.
Thompson and Co., Wigan

Explosives (Permitted) — Genehmigte Spreng-
stoffen—Explosifs autorists

Cotton Powder Co. Ld.,32, Queen Victoria-st., E.C.

Curtis’s and Harvey Ld., Cannon-st. House, E.C.

Miners’ Safety Explosives Co. Ld., 16, Great
George-street, Westminster, S.W.

New Explosives Co. Ld., 62, London-wall, E.C.

Nobel’s Explosives Co. Ld., Glasgow

Roburite and Ammonal Ld., 103, Cannon-st., E.C.

FANS (Air Propeller)— Druckventilatoren—Roues
de ventilation

Dayidson and Co. Ld., Belfast

Keith, James, and Blackman Co. Ld.,27, Farring-
don-avenue, London, E.C.

FANS (Exhaust)— Saugventilatoren—Ventilateurs a
exhaure

Bumsted and Chandler Ld., Hednesford, Staffs

CapellFans (George Fletcher & Co.Ld.),Litchurch,
Derby

Daglish, Robert, and Co. Ld., St. Helens, Lancs.

Fans (Exhaust)—continued.

^ Davidson and Co. Ld., Belfast

Fletcher, George, and Co. Ld., Litchurch, Derby
Harvey, G. A. & Co. (Ldn.) Ld., Woolwich-rd., S.E.
Jeffrey Manufacturing Co.—for Agents see advert.
QJKeith, James, and Blackman Co. Ld., 27, Farring-
don-avenue, London, E.C.

Turbon Patent Fan Co. Ld., Llanelly

Waddle Patent Fan & Engineering Co. Ld., Llanelly
Walker Brothers (Wigan) Ld., Wigan

FANS (VENTILATING) —Minenventilatoren — Venti-
lateurs d’aerage

Allen, W. G., and Sons (Tipton) Ld., Tipton
Bumsted and Chandler Ld., Hednesford, Staffs.
Capell Fans (George Fletcher & Co.Ld.) .Litchurch,
Derby

Daglish, Robert, and Co. Ld., St. Helens, Lancs.
Davidson and Co. Ld., Belfast

Fletcher, George, and Co. Ld., Litchurch, Derby
Harvey, G. A., & Co. (Ldn.) Ld., Woolwich-rd., S. E.
Humble, Stephen, 9, Victoria-st., London, S.W.
Jeffrey Manufacturing Co.—for Agents see advert.
Keith, James, and Blackman Co. Ld.,27, Farring-
don-avenue, London, E.C.

Lewis, Wm., and Son, Bilston, Staffs.

Llewellyn andCubitt Ld., Pentre, R.S.O., Glam.

Theedam, E.C., Ld., Dudley

Turbon Patent Fan Co. Ld., Llanelly

Waddle Patent Fan & Engineering Co.Ld., Llanelly
Walker Brothers (Wigan) Ld., Wigan

Feed-Water Filters—Spiesewasserfiiter — Filtres
d’eau d’alimentation

Mather and Platt Ld., Manchester

Wright’s Forge and Engineering Co. Ld., Tipton

FEED-WATER Heaters —Speisewasservorwarmer—
Rechauffeurs d’eau d’alimentation

Bakers (Leeds) Ld., Hunslet, Leeds

Clarke, Chapman and Co. Ld., Gateshead-on-Tyne
Hawksley, Wild and Co., Sheffield

Lancaster and Tonge Ld., Pendleton, Manchester
Royles Ld., Irlam, Manchester

Tangyes Ld., Cornwall Works, Birmingham

Wright’s Forge and Engineering Co. Ld., Tipton
FENCING AND Gates — Urnzaunungen u. Tore —
Cldtures et portes

Bayliss, Jones and Bayliss Ld., Wolverhampton

Ferro - Concrete Constructions — Etsenbeton-
konstruktionen—Constructions en bet on arme

FI LES—Feilen—Limes

Allen, Edgar, and Co. Ld., Sheffield
Hardy Patent Pick Co. Ld., Sheffield
Nicholson, Benjamin, & Sons, Attercliffe, Sheffield

FILTERS (Oil)—Oelfilter—Filtres d’huile

Pulsometer Engineering Co. Ld., Reading
Royles Ld., Irlam, Manchester
Theedam, E. C., Ld., Dudley

Wakefield, C. C., and Co., 27, Cannon-st., E.C.

Willcox, W. H., and Co. Ld., London, S.E.

Wright’s Forge and Engineering Co. Ld., Tip ton

Filters (Water and Crease)—Wasser- undFett-
filter—Filtres d’eau et de graisse

Bakers (Leeds) Ld., Hunslet, Leeds
Mather and Platt Ld., Manchester
Pulsometer Engineering Co. Ld., Reading
Royles Ld., Irlam, Manchester

Wright’s Forge and Engineering Co. Ld., Tipton

FlRE Appliances — Feuerlbscher — Extincteurs
d’incendie

Angus, Geo., and Co. Ld., Newcastle-on-Tyne
Fell, C. A., Dronfield, near Sheffield
Merryweather and Sons, 63, Long Acre, W.C.
Reddaway, F., & Co. Ld., Pendleton, Manchester
Valor Co. Ld., Aston Cross, Birmingham

FlRE Brick Cones—Chamottekegel—C6nes rifrae-
taires

Fire Bricks Lumps and Tiles—Chamottesteine,
udgl.—Briques et tuiles dfractaires

FIRECLAY Goods — Chamottewaren — Articles en
argile refractaire

Witton Firebrick Co. Ld., Darlington

FIREWOOD Machinery — Brennholzverarbeitungs -
maschinen—Machines d fabriquer le bois d’allu-
mage

Glover, M., and Co., Holbeck-lane, Leeds

Firelighter Machinery—Feueranzunder-herstei-
lungs ■ maschinen — Machines a fabriquer les
allume-feu

Glover, M., and Co., Holbeck-lane, Leeds

FlSH P L ATES—Laschen —Pelisses

Bute Works Supply Co. Ld., Cardiff

Firth, William, Ld., Leeds

Renton, B. M., and Co., Midland Works, Sheffield
Shelton, Iron, Steel, & Coal Co. Ld., Stoke-on-Trent
Ward, Thos. W., Ld., Albion Works, Sheffield

Fittings (Iron and Steel) -Zubehor aus Eisen
und Stahl—Garnitures en fer et en acier

Chorley Railway Wagon Co. Ld., Chorley, Lancs.

Stewarts and Lloyds Ld., Birmingham

FORCED Draught— Druckzug- Tirage ford

Bennis, Ed., and Co. Ld., Little Hulton, Bolton

Bumsted and Chandler Ld., Hednesford, Staffs.

Davidson and Co. Ld., Belfast

Keith, James, and Blackman Co. Ld.,27, Farring-
don-avenue, London, E.C.

Pillatt and Co. Ld., Stapleford, Nottingham

Turbon Patent Fan Co. Ld., Llanelly

FORCES—Schmiede—Forges

Hardy Patent Pick Co. Ld., Sheffield

Keith, James, and Blackman Co. Ld., 27, Farring-
don-avenue, London, E.C.

FORGINGS—Schmiedstucke—Fers for g 6s

Bagnall, W. G., Ld., Stafford

Carron Co^, Carton, Falkirk

Chorley Railway Wagon Co. Ld., Chorley

Hardy Patent Pick Co. Ld., Sheffield

Lowmoor Co. Ld., Lowmoor Ironworks, Bradford

Renton, B. M., and Co., Midland Works, Sheffield

Walker Bros. (Wigan) Ld., Wigan

Worsley Mesnes Ironworks Ld., Wigan

Wright’s Forge and Engineering Co. Ld., Tipton
Yorkshire Engine Co. Ld., Sheffield

Friction Clutches — Friktionskuppiungen—Em-
brayages a friction

Bever, Dorling, and Co. Ld., Bradford, Yorks

Bridge, David, andCo. Ld., Castleton, Manchester

Daglish, Robert, and Co. Ld., St. Helens, Lancs.

Nortons (Ti vidale) Ld., Tip ton

Reavell and Co. Ld., Ipswich

Reddaway, F., & Co. Ld., Pendleton, Manchester

Theedam, E. C., Ld., Dudley

Walker Brothers (Wigan) Ld., Wigan

Wild, M. B., and Co. Ld., Nechells, Birmingham

Wood, John, & Sons Ld., Brook Foundry, Wigan

Worsley Mesnes Ironworks Ld., Wigan

Wright’s Forge and Engineering Co. Ld., Tipton

Friction Surfaces — Futter fur Friktionskup -
plungen, udgl.—Fourrures d’embrayages, Ac.

Frood, Herbert, Co. Ld., Chapel-en-le-Frith

Scandinavia Belting Co.Ld., 59, Southwark-st.,S.E.

Worsley Mesnes Ironworks Ld., Wigan

Fuel Economisers—Kohlensparer—ticonomtseurs
de combustible

Fell, C. A., Dronfield, near Sheffield

Pillatt and Co. Ld., Stapleford, Nottingham

FUEL Machinery — Brennstoffebearbeitungs-
maschinen—Machines d traiter les combustibles

Johnson, Wm. & Sons (Leeds) Ld., Annley, Leeds
Middleton, Robert, Sheepscar Foundry, Leeds
Yeadon, Son and Co., Albion-place, Leeds

FURNACES—A'essel/euerungen—Foyers d chaudieres

Bennis, Ed. and Co. Ld., Little Hulton, Bolton
Leech, Goodall and Co., Hunslet, Leeds

Pillatt and Co. Ld., Stapleford, Nottingham

FURNACE Bars—Roststdbe—Barreaux de grille

Heywood Airtight Damper Co. Ld., Gomersal,
Leeds

FURNACE IRONWORK — Eisenkonstructionsteile fur
Feuerungsanlagen—Serrurerie pour des installa-
tions de foyers

Leech, Goodall and Co., Hunslet, Leeds

Wood, John, and Sons Ld., Wigan

Fuse IGNITERS — Zundschnuranzunder — Allumages

pour mtches de sHret6

Cotton Powder Co. Ld., 32, Queen Victoria-st., E.C.

Curtis’s and Harvey Ld., Cannon-st. House, E.C.

Davis, John, and Son Ld. (Derby)

New Explosives Co. Ld,, 62, London-wall, E.C.

Nobel’s Explosives Co.Ld., Glasgow

Roburite and Ammonal Ld., 103, Cannon-st., E.C.

CAS COMPRESSORS — Gaskompressoren — Compres-
seurs de gaz

Beiliss and Morcom Ld., Birmingham

CAS ENGINES—Gasmotoren—Moteurs d gaz

British Oxygen Co. Ld., Elverton-st., Westminster

Glover, M., and Co., Holbeck-lane, Leeds

Robey and Co. Ld., Lincoln

Tangyes Ld., Cornwall Works, Birmingham

CAS EXHAUSTERS — Gasabsaugvorrichtungen

Machines d aspirer les gaz

Coppde Co. (Gt. Britain) Ld., Kingsway, London
Koppers’ Coke Oven and Bye-Product Co.,Sheffield

Cas Plant - Gasanlagen—Installations d ga

Coal Distillation Co., Middlesbrough

Coppde Co. (Gt. Britain) Ld., Kingsway, W.C.

Koppers’ Coke Oven & Bye-Product Co., Sheffield
Kynoch Ld., Witton, Birmingham
Mather and Platt Ld., Manchester

Cas - Testing Lamps — Grubenwetterpruf.r —

Lampes grisoumetriques

Ackroyd and Best Ld., Morley, Leeds

Best’s Safety Lamps Ld., Leeds

Davis, John, and Son (Derby) Ld., Derby
Protector Lamp and Lighting Co, Ld., Eccles
Teale, W. E., and Co. Ld., Swinton, Lancs.

Wolf Safety Lamp Co., Sheffield

Gas Tubes and Fittings—Gasrohren u. Zubeho

Tuyaux et accessoires d gaz

Lewis, Edwin, and Sons, Wolverhampton

Stewarts and Lloyds Ld., Birmingham & Glasgo

Gas Valves—Gasventile—Soupapes d gaz

Haslam and Stretton Ld., Cardiff

CAUCE Glasses — Wasser standsgldser —Tubes de
niveau d’eau

Davis, John, and Son (Derby) Ld., Derby

Guilbert-Martin, 9, Edmund-pl., Aldersgate, E.C.

Hopkinson, J., and Co. Ld., Huddersfield

Royles Ld., Irlam, Manchester

Teale, W. E., and Co. Ld., Swinton, Lancs.

Theedam, E. C., Ld., Dudley

Treasure, J. B., & Co., 8 & 12, Vauxhall-rd., L’pool.

Trist, Ronald, and Co. Ld., 4, Lloyds-avenue, E.C