December 6, 1918.

THE COLLIERY GUARDIAN.

1181

“IRONITE”

Registered Trade Mark,

BRAND CEMENT for

Entirely British

FLOORING

Wearproof, Dustproof, Waterproof,

Greaseproof,

SMITHS’ HEARTHS
and
BLOWING FANS

Engineering and

Machine Shops
Quays
Garages

THE IDEAL

Factories

Foundations

Power Stations

Railway Platforms

FLOORING FOR

Gas Works
Water Works
Reservoirs
Bunkers

Gantries

Head Gear Framing,
Etc.

.. «■ S!

1‘ TS- • A ■

2







Constructed of Cast Iron or Sheet Steel.

Made in many designs and supplied
with Blower as illustrated or for con-
necting up to blast main.

AN IRONITE FLOOR NEARING COMPLETION.

Also “IRONITE” BRAND CEMENT FOR

WATERPROOFING

Renders at a VERY LOW COST all kinds of Buildings Absolutely Waterproof and
Oilproof against heavy pressure.

Contractors to the War Office, Admiralty, and other Government Departments.

Full particulars apply to

THE IRONITE COMPANY LTD.

(Managers—S. THORNELY MOTT & VINES, Ltd.),

11, Old Queen St., Westminster, London, S.W. /.

Telegrams: “ Thormotvin, Vic, London.”	Telephone: Victoria 5618.

Sole Indian Agents—HEATLY & GRESHAM Ltd.: Calcutta, 6, Waterloo St.; Bombay, 75, Hornby Rd.

WRITE FOR CATALOGUE.

James Keith & Blackman Co. Ltd.

27, FARR1NGDON AVENUE,
LONDON, E.C. 4.

“MECO”

Hammer Drill

The rapidity with which this little tool
drills into coal or stone of medium con-
sistency is one of its features. This is
owing to the patent Flap Valve which
is the most flexible on the market,
and which does not deteriorate but
improves with use. This drill will bore
a 4 ft. hole in coal in one minute.

In the manufacture of the “Meco ” only
the best forged steel is used ; wearing
parts being specially hardened and
ground to gauge. This form of con-
struction results in a tool which is un-
surpassed for durability and low spare
part cost.

The “Meco ” is made in 3 sizes, the largest of
which drills holes up to 20 ft. deep.

PROMPT DELIVERY IF YOU
ORDER AT ONCE.

Telephone No. 4530 Central (2 lines).

THE MINING ENGINEERING CO. LTD.,
Meco ” Works : Moorfields, Sheffield.

Telegrams—“ Meco, Sheffield.’