G Gr

December 24, 1914.



Cnllwro (Marino

P t H M	> AND

Registered as a Newspaper.	J

JOURNAL OF THE COAL AND IRON TRADES.

OFFICES FOR ADVERTISEMENTS AND PUBLICATION, 30 & 31, FURNIVAL STREET, HOLBORN, LONDON, E.C.

Telephone—1354 HOLBORN.	Telegraphic Address—“COLLIERY GUARDIAN, FLEET, LONDON.”

Vol. CVIIL—No. 2817 LONDON, THURSDAY, DECEMBER 24, 1914. ANNUAL<SUJ^CRIIPTION,' 24s.; IN ADVAN^E^Ss.T 2?S‘

___ '__________________________Special Arrangements for Colliery Under-Officials at Reduced Rates.

Borings Coal Minerals

CONTRACTED FOR BY

JOHN Q. THOM,

CONTRACTOR TO H.M. GOVERNMENT.

„	„ BRITISH COLONIES.

„	„ THE WAR OFFICE.

PATRICROFT.

The “EXHALL” OVERWIND PREVENTER

(Jackson & Staley’s Patent).

Any Engineman can understand it after once seeing it in operation.

(1.) Effectually prevents the Cage being dashed into the sump boards when men are being lowered.

j

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IIS......

v '

V

\ ' s-	'

-------------^...h

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(2)	. The Engineman cannot start in the wrong direction.

(3)	. The Engineman cannot exceed any predetermined

speed in winding.

(4)	. Steam is shut off if winding at high speed continues

too near the end of the wind.

(5)	. There are two independent mechanisms, either of

which shut off steam and apply the brakes to
prevent overwinding.

(6)	. After the action of the machine in preventing an over-

wind it can be set ready for re-use by one man, and

Winding can be Continued Within One Minute.



Adopted by OVER 120 COLLIERIES,

among which are

The Lilleshall Co. Ltd. ... ... ... . 8 machines.

The Weardale Steel, Coal & Coke Co. Ltd. ... 7 machines.

The New Hucknall Colliery Co. Ltd. . 6	machines.

&c

Sole !VKzLl<eB?8—



NORTONS (TIVIDALE) LTD.

Hecla Works, Tipton, ENGLAND.

TUBES & FITTINGS.

Stewarts and Lloyds Ltd.,

GLASGOW, BIRMINGHAM & LONDON.
See Large Advertisement fortnightly,

PumpS

HATHORN, DAVEY & Co. Ltd., Leeds.

---------- “THE LANCASTER” --------------------

Telegrams: “ PISTONS, Manchester.” (El.T.IVr.)	Telephone: 4621 City.

METALLIC PACKINGS.

Perfect vacuum after working night and day for IS years.

Send for Packing Catalogue and read Testimonial from Messrs. D. Thom & Co., on page 48.

First Orders always “On Approval.”

LANCASTER <& TONGE LTD., Pendleton, Manchester.

W. G. BAGNALL LTD., Stafford,
BUILDERS OF LOCOMOTIVES

Weighing from 3 to 50 tons, for any gauge,
of Highest Class Workmanship and Materials,
... AT COMPETITIVE PRICES. . . .

“NOTA NOS”
COAL WASHER
PATENTEES AND MAKERS—
HEAD, WRIGHTSON & CO. LTD.

CENTRIFUGAL

& TURBINE
PUMPS.

TIPPING TRUCKS and other SPECIAL WAGONS,
LICHT RAILWAYS, TURNTABLES, SWITCHES, &C.



Write for List No. 515-

pulsometer engineering C’E

LONDON and READING.

MK&fS Or

HEflDGERRS’

SCREENING PLANTS-

CONVEYORS’

DECKING PLRNTS-ek

KAYE’S CEMENT

Makes Concrete and Mortar of
exceptional strength and durability.

KAYE & CO. LD., Southam Works, RUCBY.

THE

CREMER SAFETY LAMP

STANDS FOR

SAFETY.	DURABILITY.

STRENGTH.	ECONOMY.

RELIABILITY.	CLEANLINESS

The Cremer Lamp & Engineering Co. Ltd.,

31 &32, York Place, LEEDS.

Scale of Charges for Advertisements appears on Page 1326

For Literary Contents see Page 1326

For.Classified List of Advertisers see Page 1’44