744

THE COLLIERY GUARDIAN.

April 13, 1917.

THE BRITISH EXPLOSIVES SYNDICATE LTD. 124- ST VINCENT STREET GLASGOW

THAMES POWDER N° 2

Charge Limit 22 Ounces

NEEDS NO THAWING

THOMAS SUMMERSON & SONS LTD.,

ALBERT WORKS, DARLINGTON.

Sidings

Contracted for

Complete.

MANUFACTURERS of SWITCHES and CROSSINGS,

Chairs, Spikes, Fish Plates, Iron and Steel Castings.

FISH PLATES and BOLTS for various sections of Rail kept in Stock.

NEWTON, CHAMBERS

' & Co. Ltd.,

THORNCLIFFE IRONWORKS, NEAR SHEFFIELD.

ESTABLISHED 1793.

TANKS in Cast Iron or Steel. GENERAL CASTINGS, CONSTRUCTIONAL STEELWORK.

8 CONTRACTORS to the ADMIRALTY, WAR OFFICE, and CROWN AGENTS for the COLONIES.

j Telegrams—“ NEWTON, SHEFFIELD.”	~	Telephone No. 2200 Two Lines.

■IT.,,-—ir.

MANOR WORKS

-O- SHEFFIELD



TURBON.

The LATEST THING m FANS.

Equally suitable for Mine Ventilation, forced and induced
draught, or any other purpose.

Great strength, simplicity and silence.

Highest efficiency. Perfect balance at all speeds.

Suitable for all pressures.

Resists high temperatures without distortion.

No rivets in blades.

Manufactured by THE WADDLE PATENT FAN CO. LTD.,

------------------- FOR THE ----

TURBON PATENT FAN CO. LTD.,

I-OXDOX Addreaa—	T" V H TO'XS'V T

34, Victoria Street S.W.	H J ■ < rXXM	X •

WATER

AND

WATER ENGINEERING.

Price 6d. monthly.

Annual Subscription,
7/6 post free
(payable in advance).

Offices—

30 & 31, Fuknival Street,
Holborn, London, E.C. i

FOR
SALE
OR
HIRE.

Hire
terms
fur-
nished
on
appli-
cation.

NAYLOR’S APPROVED
BIFOLD MARSAUT LAMP.
Gives the best light, is the best
Gas Detector, and the Safest
Flame Lamp procurable.

NEW MINES ACT.

Approved
Miners’ Lamps

TO MEET ALL

REQUIREMENTS OF
THE ACT.

Arranged for Electric
Ignition and with Mag-
netic Lock. Particulars
furnished on application.
Demonstrations arranged
by appointment.

J. H. NAYLOR,

Central Brass Works,

Established 1861. WIGAN,

D. Llewellin Evans

120, BUTE ST.

CARDIFF.

PROPRIETOR OF THE

Cardiff Brattice

Cloth Company,





AGENT FOR

ITobers Explosives



HUGE

r j.b.

TREASURE

ErC9,

VflUXHfllLR°
k LIVERPOOL-

GAUGE
GLASS.
WASHERS

Y LUBRICATORS tic
__ usrs om ffPPi/c/rr/ojy.

LASSES

DO YOU USE SILVESTER’S PROP WITHDRAWER ?

If so, you cannot afford to be without

DAVIS’S PATENT ATTACHMENT,
which ensures absolute safety to the user, and allows
of obtaining fresh hold on rack, without releasing load.

WILL FIT ANY STANDARD SILVESTER.

Order at once from—

E. W. HODGSON & CO.,

24, Norfolk Row, SHEFFIELD.

Telegrams—“ Metalmen, Sheffield.”	Telephone No. 4246.

ALFRED ALLEN & SON

Makers of	LTD,

'COLLIERY AIR PIPES,

L ______ -

IMF* and COLLIERY TUBS

In IRON, STEEL and WOOD.

Lower Gornal, nr. Dudley.

Telegrams—” Allen, Lower Gornal.” Telephone—106 Dudley,