March 16, 1917.

THE COLLIERY GUARDIAN.

557

The PREMIER Screen in the WORLD

is Norton’s Patent Horizontal Main Screen

....

k ■

REQUIRES NO SPECIAL FOUNDATION.

Will work continuously WITHOUT BOLTING DOWN.

Will Screen more efficiently than any other screen.

Over 150 Screens now at work.

For PERFECT sizing & loading

USE

PULSATING CONVEYORS

AND

PULSATING LOADING JIBS

(NORTON’S PATENTS).

NORTON’S PATENT HORIZONTAL MAIN SCREEN AND COMBINED PICKING
CONVEYOR, fitted with our Patent Air Cushioning Cylinders.

The Screen illustrated is 5 ft. 6 in. wide, having four decks, and will deal with 125 tons of
coal per hour separated into four sizes, and passing the large coal without any fall to
the Picking Conveyor.

NORTONS (TIVIDALE) Ltd.,

HECLA Works, Tipton, England.

EDWIN LEWIS & SONS.

Original Makers of “Acme” & “Williams”
Loose Flanged Joints for Mining Work.

TUBES

OF ANY SIZE

For Compressed Air, Water, or Steam.

AftMT

w«= V Patent Iron Tube Worhs, Monmore Green.
™	(Britannia Tube Works, Ettingshall.

WOLVERHAMPTON.

Buyers will note that the
joint illustrated is an
improvement on the
“ Williams ” joint, as it
does without the internal
ferrule.

Telegrams—” Lewis, Wolverhampton.”
Telephone—Nos. 15 6 180 Wolverhampton.

_________________

LONDON ADDRESS—143, Cannon Street, E.C.

LIVERPOOL WAREHOUSE-58, South John St.

STEAM, MOTOR, BELT, OR ROPE=DRIVEN

AIR & GAS COMPRESSORS

From 50 to 15,000 cubic feet

FOR

COLLIERIES, MINES, Etc.

STEAM-DRIVEN AIR COMPRESSOR.



ADVANTAGES

SIMPLICITY.

RELIABILITY.

DURABILITY.

HIGH EFFICIENCY.

SELF-LUBRICATION.

BEST WORKMANSHIP.

SMALL FLOOR SPACE.

MINIMUM MAINTENANCE

MOTOR-DRIVEN AIR COMPRESSOR.



BELLISS

& MORCOM LIMITED

Telegrams :
“BELLISS, BIRMINGHAM.”

BIRMINGHAM

London Office :

8, VICTORIA STREET, S.W.

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