12

THE COLLIERY GUARDIAN.

January 2, 1914.

The PREMIER Screen in the WORLD

IS NORTON’S PATENT HORIZONTAL MAIN SCREEN.

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 4 decks, and will deal with 125 tons of coal per hour
separating into 4 sizes, and passing the large coal without any fall to the Picking Conveyor.

Three of the above screens are erected in one plant which contains 7 other Norton’s Patent
Horizontal Screening Conveyors.

REQUIRES NO SPECIAL FOUNDATION.

Will work continuously WITHOUT BOLTING DOWN.
Will Screen more efficiently than any other screen.

Nearly 150 Screens now at work.

For PERFECTsizing& loading

USE

PULSATING CONVEYORS

AND

PULSATING LOADING JIBS

(NORTON’S PATENTS).

We are constructing and erecting more than one complete Screening
Plant every month. Capacities 2,000 to 5,000 tons per day,

NORTONS (TIVIDALE) LTD.,

HECLA Works, Tipton, England.

nallirrsPldltr

is a thoroughly reliable prime mover,
designed on the lines of the high-speed,
enclosed steam engine.

All side shafts, cams, gear wheels and
delicate valve motions have been eliminated
—thus ensuring simplicity and efficiency.

All working parts are above the floor
line—thus ensuring complete accessibility.

The engine is designed for continuous
running over lengthy periods, and is
specially suitable for colliery work.

WRITE FOR BOOKLET.

Queen Anne's Chambers,
LONDON, S.W.

Park Works,
MANCHESTER.

The 6 Duplex” —

Valveless Gas Engine

Electrical Plant & Accessories.

CABLES & SWITCHES, CARBON & METAL LAMPS.

MINING TELEPHONES,

BELLS, Ofc.

HASLAM <& SCHONTHEIL L?

I	IL Windsor Place, CARDIFF. 29?8ELTE™°^S.

FANS

For Mine Ventilation,
Induced Draught, &c., &c.

We also Specialise in

DUST REMOVAL & COLLECTION,
FORGES, HIGH PRESSURE FANS,
SINKING FANS, PIPING, &c.

The STANDARD ENGINEERING Co. Lo.,

LEICESTER.