310

THE COLLIERY GUARDIAN.

February 18, 1916.

W. G. Allen & Sons ctipton) Ltd., S « ti™.

TELEGRAPHIC ADDRESS—" ALLENb, TIPTON.”
TELEPHONE—No. 37, TIPTON.	J™®®

HAULAGE CLIP.

nonniiniiBiniM"

Bis

< WAG ON.

I 0FallkiNDs

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(pAN
(ASTS
(lfan
(RANk<
(ASES



ALUMINIUM CASTINGS

MADE AND REPAIRED.

R. W. COAN, thef^™m

219, COSWELL ROAD, LONDON, E.C.

On War Office and Admiralty Lists.

Telephones—	Telegrams—

4879 Central. 3846 City. “ Krankases, Isling.”

COLLIERY
OFFICIALS’
LEATHER
CAP

Is Comfortable,
Light and Effective.

___________________

Made to fold fot
Pocket
or otherwise.

Send 6/- P.O. for
Sample Cap to the
Ma. er—

CEO. WHITE,

REflSER
OVER 1,400 PAIRS SOLD. E-W
NEWPfltENT N9 20901,1913.

31, High Street Normanton, YORKS.

wfi/r£fOA photos. to sqlt mnnut#

AUTOMATIC I EVANS O' DODD
k	I CANNOCK.

---------- SUTCLIFFE’S ------------------

COAL CUTTERS,

DISC & CHAIN TYPES, light or heavy pattern, for thin or thick
seams, with shallow or deep cuts. Compressed Air or Electrical Drive.

Goal-Face Conveyors, unrivalled in capacity, constant in work,
noiseless in the face and most easily moved forward.

Roadway Conveyors, which are moved freely from the face to admit
ripping in the gateway.

Hauling Gear, to keep a constant supply of tubs between the engine plane
and coal face with instantaneous extension of endless rope.

Wire Belting, for conveyors of all kinds.

Thomson's Non-Overwind, simplest, safest, surest, and cheapest.

Sutcliffe’s Universal Sounding and Displaying

Signalling Apparatus, fully complying with Regulation 95
of the Mines Act.

NOTE.—The above machinery is all patented, or protect’d, and makers
or users of infringing- articles will be liable to be prosecuted.

FULL PARTICULARS FROM

RICHARD SUTCLIFFE,

Universal Works, HORBURY, WAKEFIELD, England.

BOILER HOUSE ECONOMY.

The Heywood Patent Furnace Bars
and Smoke Burner Combined. . ,





The illustration shows the Bars made in 5 ft. or 6 ft. lengths, with ribs cast on.
This Bar has been designed to meet the requirements of Collieries, Steel Works,
Forges, Locomotives, Steamers, and all other types of Furnaces that are very hard fired.

Write for Catalogue and price to—

THE “HEYWOOD” AIRTIGHT DAMPER CO. LTD.,

Grove Foundry, Gomersal, LEEDS.

12

RAISE;

Slower
.STEADILY.

9\
k 8

■7/—.

<4

5 J

raise^M
^STOP/^B

WINDING

SIGNALS

“NON-CUMULATIVE.”

1

1

ELECTRIC.
MECHANO-ELECTRIC.
MECHANICAL.

SIMPLE.

EFFICIENT.

INEXPENSIVE.

The “DAVIS-MACDONALD” BALL-RACE

CONTACT-MAKING RELEASE

is the most efficient Release in connection with Visual Signals.
Signals cancelled immediately the engine starts, also stops.
Emergency Signals shewn during Winding.

The contact-
making arms
are
ENTIRELY

ENCLOSED

from dust, oil,
etc. (not shown
in the
illustration).

SEND FOR LIST 41 v.

JOHN DAVIS & SON (Derby) Ltd.

All Saints Works, DERBY ; & 17, Victoria Street, Westminster, S.W.