472

THE COLLIERY GUARDIAN.

March 8, 1918.

2J||||||IIIIIIIIIIIIIIIII1IIIIIIIIIIIII1IIIIIIII1II1II1IIIIIIIIII1III1IIIIIIIIIII1IIIIIIIIIIIIIIIIIIIIII1IIIIIIIIIIIIIIIIIIIIIII!1II1IIIIIIIIII1III1IIIIIIIIIIIIIIIIIIIIIIIIII11IIIIII1III1II1IIIIIIIIIIIIIIIIIIIIIIIIIII1IIIIIIIIIIIIIIIIIIIII1IIIIIIIIIII^

I THOS. BROADBENT & SONS, Ltd. |

|	Central Iron Works, HUDDERSFIELD. |

=	CATALOGUES FREE.	Tele. “broadbent, Huddersfield.”

—	1	Tel. 1581 (Four Lines).	—

Electrically Driven

| CAPSTANS

|	FOR

I COLLIERIES

| Haulage Work,

|	ETC., ETC.

SEND US YOUR
ENQUIRIES.

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| The Most Efficient

g Machine

| on the Market.

LONDON OFFICE: SUFFOLK HOUSE, LAURENCE POUNTNEY HILL, E.C. 4.

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The Sheffield Mercantile Steel Co. Ltd.

POLDI STEEL WORKS,
Napier St., SHEFFIELD.

Telephone Nos -1114 & 1115 Central.

Specialities :	Telegrams—* Shemerco, Sheffield.”

Alloy and Special Steels for all purposes.

Bridge’s Patent Friction Clutches
«& Hauling Installations
A SPeCIALlTY

_____SEE ADVERTISEMENT LAST ISSUE, PAGE 463.

Sole Makers— DAVID BRIDGE & CO. LTD.

Haulage Works, CASTLETON, Manchester.

W. G. JENKINSON
(ESTD. 1882),
Chemical Plumber & Lead-Burner,
Maker of every description of Lead^worK
for Sulphate of Ammonia and By=Product
Plant, Saturators, Coils and Ejectors.

43, EYRE STREET, SHEFFIELD. Te,2e#£e"

CEMENTATION

IF

You Expect to Encounter Water,

You have Feeders of Water,

Pumps are Required,

Pumping Entails useless Cost,

Water exists in SHAFTS or LEVELS,
It would be beneficial to stop such water,

WHY NOT Avail yourself of the services of the most experienced high
pressure CEMENTATION SPECIALISTS? As PIONEER of this PROCESS in
GREAT BRITAIN successful results can he guaranteed.

i

SHAFT SINKING, DAMS, WET SHAFT

UNDERTAKEN. ALSO DEFECTIVE BOREHOLES AND ROADWAYS IN FIRE AREAS.

FERRO-CONCRETE LINING A SPECIALITY.

Record of British Work .--SHAFT SINKING with CEMENTATION

Albert Frangois, Belgian.
Thomas Blandford.

UNDERGROUND DAMS	do.

WET SHAFT LININGS	do.

-	19 SHAFTS.

-	23 DAMS.

-	20	SHAFTS.

References given upon application.

ALBERT FRANCOIS,

Whitehouse Chambers, DONCASTER.

Telephone—408.
Telegrams—** FRANCOIS, DONCASTER.”
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