February 1, 1918.

THE COLLIERY GUARDIAN.

211

DU CROO & BRAUNS LTD

CAN SUPPLY

FROM STOCK

Track
IPWAGONS GAUGE 24 in.
URNTABLES

25 52 Victoria	53, Victoria Street,

“ Ducrobra, Vic, London.”	LONDON, S,W, 1.

THE POWER	Co. Ltd.,

WEST BRAYTON, MIDDLESEX.

Telegrams—“ Roc, West Drayton.”	Telephone—22 Yiewsley.

HEAVY DUTY
FLEXIBLE COUPLINGS.

FOR

HAULAGES

AND

WINDERS.

Ask for

LIST No. 7.

WILLIAM COOKE & Co. Ltd.

HSTABLISHED 1866.

TRADE MARK.

Tinsley Steel, Iron and Wire Rope Works,

SHEFFIELD,

Contractors to H.M. Government and
English and Foreign Railways.

London Office: 110, Cannon Street, E.C. 4. Australian Office: 109, Pitt Street, Sydney.

MANUFACTURERS OF

WIRE ROPES.

GOLD MEDALS.

Sydney, 1879. Mining, London, 1890.

Melbourne, 1880. Naval, London, 1891.

PARXS EXHIBITION, 1900, GOLD B® EDAL.

Lang’s Lay and other principles for Mining, Shipping, Cranes, &c., &c. Forged Hauling Rope Sockets or Capels. Guide Rods,
Galvanised Strand and Signa! Wire. Special Wire Rods for Rope, Spring, Card Wire, &c. Best Yorkshire Iron for Engineering
and Collierv purposes. Bessemer Steel Bars and Rods. Channel Steels for Rubber Tyres. Horse and Pit Pony Shoes.

rMVMt

Codes.HEBER'S 8, A.B.C.Sth.Ed^

Manufacturers of

Electric Detonators

and Powder Fuses,

Shot Firing Cables,
Exploders,
anti all Accessories for
Eiactric Shot Filing.

4

____

THE
ra ELECTRICS
DETONATOR

J
. 7

<

COMPANY W

LYDBROOK ,'f/i

GLOS fl

Te/egrainS:

DETONATOR. LYPBROOK.











ALL BRITISH MANUFACTURE.

IMMEDIATE DELIVERY.

The NATIONAL PATENT CHECK-ACTION

TIME RECORDERS

AS SUPPLIED TO

H.M. GOVERNMENT.

IMPORTANT.

Time Recorders with patent check-action
are the card machines preventing
mistakes in recording for wrong days.

They Register^for Correct Day only.

COLLIERY MANAGERS

should write for Explanatory Catalogue:

T M IE

National Time Recorder
Company Ltd.

The Largest Manufacturers of Time
Recorders in the Kingdom.

Hopois.Offices: 5, Blackfriars Rd.,S.E.1

Factory: 88,89 S 90, Upper Ground St., London, S.E. 1

Branch,.-BIRMINGHAM, BRISTOL, MANCHESTER & GLASGOW.

OF ALL

TYPES.

“THOMPSON" BOILERS

DISH END TYPE.

Possess important constructional advantages over
the old Flat End design.

WOLVERHAMPTON, Eng

NON-CONDUCTING COVERINGS & Plastic.

Patent Removable Sectional Coverings.
Asbestos & Slag Wool Mattresses,
Asbestos Composition. Colliery
Shaft Sectional Covering
our Speciality.

SECTIONAL

& PLASTIC

BOILER :

COVERING

CO.,

Succrs. to

Toope’s Asbestos

Covering Co. Ltd

90, St. Paul’s Road, Bow, LONDON. B
Contractors to H.M. Office of Works,
t	Ser.d for Prices,^Catalogues, and Samples.

HIGH-PRESSURE

Steam

Boilers

For any working pressure.

J. & J. HORSFIELD Ld.

DEWSBURY, YORKSHIRE.