1164

THE COLLIERY GUARDIAN.

[supplement PAGE IV.]

June 7, 1918.

SIMPLE! CIRCULATOR

FOR EFFICIENCY AND ECONOMY

LANCASHIRE BOILER FITTED WITH CIRCULATOR

THE

LONDON SIMPLE! ENGINEERING C° L

Telephone—
CENTRAL 11029.

FENCHURCH STREET, LONDON, E.C. 3

20, CULLUM STREET

Telegrams—
LONPLET, FEN, LONDON.

1O%to15% MORE STEAM
'5%to8%SAVINGinFUE1/"z'

ABD	JOHN BAKER & SON.

U IH F I r F	IR0N AND STEEL WORKERS

ns HR R MU kW	Thompson St., BILSTON

TUB CORNER PLATES

BUCKETS and BASKETS

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. Tel2e$r~

The Cambs’ian Approved Double

Glass Lamp. No. 1 G.G

*

Y

-■ N ? 'H; [ ■ $

Giving a bright light at the end
of the shift - 11 C.P.

Telephone:

No. 7 Aberdare.

Telegraphic Address:

“Lamps, Aberdare.”

Approved (Flame)

SAFETY LAMPS

To meet the requirements
of the new Mines Act.



The CAMBRIAN

Fitted with Magnetic, Pneu-
matic, or Lead Locks, Electric
Ignition, and Double Gauzes.

Our Flame Safety Lamps give
a greater Candle Power than
any Miner’s Electric Lamp.

MAKERS OF THE

NEW MAGNET UNDERGROUND
PATENT SAFETY LAMP RELIGHTERS.

E. THOMAS &
WILLIAMS Ltd.,

Cambrian Lamp Works,

Aberdare, South Wales.



GEORGE BURNSIDE,

Burnside’s Safety
Boring Apparatus.

Used most successfully
in tapping old Mine
Workings.

-Apply/or Catalogue.

Rock and Stone Drilling Machines: Drills to any Size
Also Eye Guards for Pit Ponies.

Boring Tool Works, Shiney Row, Fencehouses,
CO. DURHAM.

“s SUPERHEATERS

j. jl mi a.

SAVE IO to 20% of COAL.

OVER 1,600 WORKING.

SUPERHEATER APPLIED TO LANCASHIRE BOILER.

*

!’SI

El

■	.. .-v’’

' ■■■



MAKERS of SUPERHEATERS
FOR ALL TYPES OF BOILERS.
Experts on Piping Installations, etc.

Send your Enquiries to

BOLTON’S SUPERHEATERS Ltd.

(Late A. BOLTON & Co.)

Heatizer Works, Trafford Park, MANCHESTER.

Tele. No. 649 Trafford Park. Telegrams: “Heatizer,” Manchester.