968

THE COLLIERY GUARDIAN.

May 18, 1917.

Walter Scon Ltd.

Leeds,	LEEDS STEEL WORKS,	England.

GEORGE FLETCHER&CO. LTD.

SPECIALISTS IN

DERBY

MANUFACTURERS OF

BRITISH STANDARD ROLLED STEEL JOISTS, CHANNELS,
TRAMRAILS AND PERMANENT WAY RAILS, &c.

Pit Head Frame.

Erected in Works
k for inspection.

Example of 10 in. x 6 in. x 42 lb. R.S Joists curved for Framework to Roadway.

ROLLED STEEL JOISTS for PIT PROPS,
FRAMEWORK TO ROADWAYS, &c.

STRUCTURAL STEELWORK FOR BUILDINGS, Ac.

Mild Steel Blooms, Billets, Slabs, Tinbars, Rounds & Flats.
Rolls cut for Special Sections and to approved quantities.

Books of Sections and other information on application.

COLLIERY, MINING & CEMENT
WORKS PLANT.

HYDRAULIC DECKING PLANTS

FLETCHER’S PATENTS.

ILLUSTRATED BROCHURE ON APPLICATION.



ONE OF SIX EQUIPMENTS IN OPERATION.

SEND US YOUR ENQUIRIES.

London Office : 21, Mincing Lane, E.C. 3.

TCI pphone: 817 (2 lines).	’Phone: 2813 Avenue.

1 C 1—/ Cgrams : “Amarilla, Derby.”	’Grams: “Amarilla, Fen, London.”

GEORGE BURNSIDE,

John Russell & Co. Ltd

Alma Tube Works, WALSALL.

(TUBES and FITTINGS ) I

For Gas, Steam, Water, &c.

WELDLESS STEEL TUBES for ENGINEERS, &c.

Burnside’s Safety
Borinc Apparatus.

Used most successfully
in tapping old Mini
Workings.

Appfy /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.

Irid7e’sdpttent Friction Clutches
& Hauling Installations
A SPECIALITY

______SEE ADVERTISEMENT LAST ISSUE, PAGE 927.

Sole Makers— DAVID BRIDGE & CO. LTD.

Haulage Works, CASTLETON, Manchester.

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 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.



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)

NORTONS (TIVIDALE) Ltd.,

HECLA Works, Tipton, England.