October 30, 1914.

THE COLLIERY GUARDIAN.

913

LOCOMOTIVES.

COLLIERY
HAULAGE
ENGINES

FOR

AIR, STEAM & ELECTRICITY.

FORGINGS

& REPAIR WORK.

it





COAL
CUTTING
MACHINES

OF ALL TYPES.

MACHINE WORK OF
EVERY DESCRIPTION.

LC“H™E' YORKSHIRE ENGINE CO.

Westminster, S.W.

Telegrams “ Engine, Sheffield.”

LTD.,

HEAD OFFICE & WORKS,
SHEFFIELD.

GEORGE FLETCHER & CO. Ltd, Derby,

Colliery Engineers,

PIT PROPS in Gast Iron or Mild Steel.

PROMPT DELIVERIES. ::	SEND US YOUR REQUIREMENTS.

Makers of oil kinds of Colliery Equipment.

SANKEY

NAYLOR S APPROVED

FOR

SALE

OR

HIRE.

Hire
terms
fur-
nished
on
appli-
cation.

BIFOLD MARSAUT LAMP.
Gives the best light, is the best
Gas Detector, and the Safest
Flame Lamp procurable.

NEW MINES ACT.

Approved
Miners’ Lamps

TO MEET ALL
REQUIREMENTS OF
THE ACT.

Arranged for Electric
Ignition and with Mag-
netic Lock. Particulars
furnished on application.
Demonstrations arranged
by appointment.

J. H. NAYLOR,

Central Brass Works,

Established 1861. WIGAN.

DIAMETER-3O“i
THICKNESS-l\i
MEICHT.EACH-436

Any Size or Weight. From Plate &
Sheet Metal. Rough or Machined.

Rolled or Spun Sheet Steel Work.
Light Pressed Steel Wheels. General
Sheet Metal Work. Foundry Ladles.

Our Equip rent includes

750 TON HYDRAULIC

and other

Presses and Stamps.

Send us details of your require-
ments and -we will quote you.

Joseph Sankey & Sons, Ltd, Hadley, Salop.

“BITUMASTIC”
(BRAND)
SOLUTION

tS UNEQUALLED AS A PROTECTIVE
COATING FOR STEELWORK.

“ BITUMASTIC” is supplied ready for use, and can be easily
applied by unskilled labour.

“ BITUMASTIC ” is unaffected by Chemical Fumes, Atmospheric Changes, &c.

Write now for full particulars to sole manufacturers—

WAILES, DOVE & GO. LTD.,

NEWCASTLE-ON-T YNE.

Also at LONDON, LIVERPOOL, MANCHESTER,	Telegrams—

GLASGOW, CARDIFF, BIRMINGHAM, LEEDS, &c.	“Bitumastic."

PREVENT GOAL MINE EXPLOSIONS
by dusting your mine with stone ground in the
GIANT GRIFFIN MILL,
As supplied to the leading Collieries.

Advantages—

MAXIMUM PERCENTAGE OF “FLOUR” OR IMPALPABLE

MAXIMUM FINENESS.	POWDER.

MAXIMUM mb OUTPUT.

JRff.	MINIMUM POWER.

MINIMUM WEAR AND TEAR.

■A#” /	No Auxiliary Apparatus required for

Iw / aft Finishing the Product.

Heavy Construction.

OVER 3,ono GRIFFIN MILLS INSTALLED,

Also extensively used for grinding
COAL. LIMESTONE. PORTLAND CEMENT.
PHOSPHATE ROCK. ORES OF ALL KINDS.

FulJ particulars on application to—

BRADLEY PULVERIZER CO.

37, WALBROOK, LONDON, E.C.