508

THE COLLIERY GUARDIAN.

March 6, 1914.

BRIttUETTE

MACHINERY.



NEW PATENTED
IMPROVEMENTS.

Rolit.

&C“

Sheepscar Foundry, Leeds, England.

SOLE PATENTEES & MAKERS.

Telegraphic Address—“ Hydraulic, Leeds.”	Telephone—No. 214 Leeds.

"ABC” 5th Edition, and Lieber’s Telegraphic Codes used.

THOMPSON AND CO.,
WIGAN,
IRON MERCHANTS, METAL & MINERAL AGENTS.

RAILS OF EVERY DESCRIPTION, WITH FITTINGS COMPLETE,
FOR COLLIERIES, CONTRACTORS, &<••
Sole Agents in the District for the Sale of—

Wigan Coal and Iron Co.’s Siemens Steel Billets, Blooms, Bars, Angles, Rails, &c.

SPECIALITY: STEEL FOR WAGON COUPLINGS.

K. H. FORGE, FOUNDRY & BASIC PIG IRON.
Also Spiegeleisen, Ferro=Manganese and Silico Spiegel
NOBEL’S EXPLOSIVES CO.’s Gelignite, Monobel, Polarlte, Samsonite and Carbonite,
also Detonators, Electric Detonator Fuses, and all Blasting Appliances.

Haggie Brothers Ld. Wire and Hemp Ropes

POOLEY’S PATENT WEIGHING MACHINES.

Telegraphic Address—‘ SPIEGEL, WIGAN.”

JOHN JOHNSTON,

Attercllffe Boiler Works, SHEFFIELD.

-- ESTABLISHED 1871. -

Manufacturer of every description of
STEAM BOILERS, TANKS, GIRDERS, STEEL

CHIMNEYS, FURNACE CASINGS, &c

BOILER REPAIRS A SPECIALITY

THE

“Bowie” Underground Lamp Re-Lighter.

Patented in Great Britain, Germany, France, Belgium, U.S. America, in 1907-8, and since used with success and without
[^accident in the most dangerous Mines infcthese Countries. Adopted hy the French Government for use in French Mines.

BrWe’^Patent FrlCtlOXX ClutCheS

& Jrlsvuliirig Installations

A SPECIALITY,

SEE ADVERTISEMENT LAST ISSUE. PAGE 495_

Sole Makers— DAVID BRIDGE & CO. LTD.,
Haulage Works, CASTLETON, Manchester.

;a<?

Air-tight, Non-Inflammable, Gas-proof,
Insulated & Non-external Sparking.

Electric Contacts are fixed and there
are no switches or secondary cur-
rent to contend with.

No cells or accumulators to replace.

The Lamp Is totally enclosed In gas-
proof chamber when being re-lighted,
and can only be operated by
authorised persons.

It can be used with absolute safety
for igniting Lamps In the most
gaseous atmosphere.

Adapted to ignite any form of Safety
Lamps.

Impossible to generate an electric
current from the apparatus until
the Lamp-containing receptacle has
been made perfectly air-tight.

Always ready for use and Its upkeep
Is practically nil.

On the

NEW PERMITTED LIST.

PITSEA POWDER No. 2

For Ripping.

For Hard Coal.

BRITONITE No. 2

For Coal.

Further particulars may be obtained on application to—

E. THOMAS & WILLIAMS L‘

THE

BRITISH EXPLOSIVES SYNDICATE Ed.,
124, ST. VINCENT STREET,
GLASGOW.