1223

December 17, 1915.

THE COLLIERY GUARDIAN.
_ •

--- THE “PEARSON” LAMP ---

CHEAPEST IN UP-KEEP,
LONGEST LIFE,
BRIGHTEST LIGHT,
AND

COMPLIES WITH ALL
HOME OFFICE REQUIREMENTS.

Prompt deliveries Guaranteed.

Telegrams—" PELECTLYTO, BOCHURCH, LONDON.”

Telephone—119 STRATFORD.

A British Production entirely as to

This Lamp has been designed for combined
strength, lightness and ease of manipulation.

It weighs under 4^ lb.

Gives 16 Burning Hours.

Time taken for changing Bulb, 5 secs.

PEARSON’S ELECTRIC
MINERS' LAMP CO. LTD.,

Victoria Works, Marshgate Lane,
STRATFORD, LONDON, E.

both Capital and Labour.

C. A. FORSLIND & SON,

Pit Props and Mining Timber Importers,

Fountain Terrace, West Hartlepool.

Telegrams: ” Forslind, West Hartlepool.” Telephone: No. III.

IlT’O agJit-Iron
0 ^-Pulleys ~

A SpecIiNl/Iy

PERFECTLY 3ALANCED — WELL PROPORTIONED
THOUSANDS IN USE THE WORLD OVER-EASILY ERECTED.

New Detailed Catalogue on application
//r,nry Crowther <s- Corts, It!
Cleckhca-ton, Yorkshire.

HAMMERED

CAST IRON

Premier Works.

PISTON RINGS

Don Road

SHEFFIELD

(by the Davy-Robertson
Process).

All sizes from 2| in. to 72 in.

In our Special Piston
Ring Iron.

THE STANDARD PISTON RING

& ENGINEERING CO. LTD.,

QUICK DELIVERY. LOW PRICES. T No/aus. “ Ocean ^Sheffield.

		

QUALITY in SWITCH GEAR.

LIQUID
SWITCH
GEAR
of

HIGH-

CLASS
MAKE
and

GOOD
DESIGN.

J. H.

WRITE
for
LIST

No. 60
with

PRICES
and

OUTPUTS

HOLMES & GO-, Newcastle-on-Tyne.

Meltings’ Patent Controller

and Steam Brake.

The most complete and reliable apparatus
— for the —

Automatic Control of Winding Engines.

References to some of the most important
Collieries in the Kingdom.

Full Particulars from SOLE MAKERS:

Worsley IVSesnes Ironworks Ld.?

Telegrams—	9 fii M	Telephone—

“ENGINES, WIGAN.”	No. 46 WIGAN.

CEMENTATION

Shaft Sinking and Drift Driving
through any kind of Water-bearing
Measures, by Improved Patent Cement-
ation and Chemical Processes.

Concrete Lining a speciality.

Feeders of water existing in Shafts or
Levels treated.

Seventeen Shafts already cemented in
England in the last two years

Complete Estimates given on application.

ALBERT FRANCOIS,

Whitehouse Chambers, DONCASTER.

80 BOILERS IN STOCK.

FcROWN”COVERINGS
for Boilers, Piping, Superheaters, &c.

961 SAVING

in Radiation, Greatest Economy, Longest Service.

11!"'’-"r

66 THOM SON ” DISH-ENDED

3 DISH END BOILERS, 30ft. by 9ft. 3in., 160 w.p.

3	ditto	ditto	30ft. by 8ft. 3in., 160 w.p.

4	ditto	ditto	30ft. by 8ft. 3in., 100 w.p.

70 other sizes and pressures.

JOHN THOMPSON, Wolverhampton, Eng.

■	'	~l

9OOt ECONOMY.

Unique Patent Tub Bearings.
Dustproof, Foolproof, and Self Lubricating.
FROM 7/- PER SET OF FOUR.

♦------

Particulars—

The Lancashire Engineering Agency,
429, Corn Exchange Buildings, MANCHESTER.





Cannot be impaired, however intense the heat.

Our TELLURIC CEMENT, unequalled for general purposes.

Sole Makers: SUTCLIFFE BROS.,

Union Works, GODLEY, nr. Manchester.