206

THE COLLIERY GUARDIAN.

January 25, 1918.

NEEDS NO THAWING

THE BRITISH EXPLOSIVES SYNDICATE LTD. 124-ST VINCENT STREET GLASGOW

THAMES POWDER N° 2

THE

Corlett Electrical Engineering Co. Id.

T’phone— W'Tilr A 'NT T’gram-
63 Wigan.	• Corlett, Wigan.”

Contracts Dept. - Ref. C.D,

Manfg & Repairs Dept. - Ref. W.D.

Stores	Dept. - Ref. S.D.

Electric Lighting,

Electrical Power Engineers,
Electrical Power Transmission.

cP Metal Merchants.

AZ

Telegrams—	z

METALLOID. / X

ENQUIRIES /	A

Solicited.

J. S. UNDERWOOD « 0?

Cotton Mill How, SHEFFIELD.

Telepho ne-
\	3573.

“TOLEDO”

(APPROVED BY WOOLWICH ARSENAL).

An Absolute Rust Preventer.

WAGON AND COLLIERY PAINT &
INSULATING VARNISHES.

W. W. Hill, Son & Wallace Ltd.,

Elton St., Broughton Bridge, MANCHESTER.
--------- ESTABLISHED 1840. -

HIGHEST QUALITY
STEEL WIRE ROPES

POPE MAW

In Flattened Strand, Locked Coil
and other Special Constructions,
for Mining and Engineering
Purposes.

J. & E. WRIGHT, Ltd.,

Universe Wire Rope Works,

BIRMINGHAM.

Telephone : Central 6914 (3 lines).
Telegrams : “ Universe, Birmingham.”

No. 59. Winding Rope.	^°‘ Guide Rope.

LANCASHIRE BOILER fitted with SIMPLET CIRCULATOR.

For further particulars of the above, apply

1O%to15%MORE STEAM
OR	__

THE LONDON SIMPLET ENGINEERING CO. LTD.,

-	20, CULLUM STREET, •

FENCHURCH STREET, LONDON, E.C. 3

MECHANICAL ENGINEERING OF COLLIERIES. T. c. peters.

Vol. I., Price 21s. net (By post 218. 8d. i.	Vol. IL, Price ios. 6d. net (By post Ila.).

SUPPLEMENTARY VOL.—Price ios. 6d. net (By post Ils.).

 THE COLLIERY GUARDIAN CO. LTD.. 20 & 31. Furnival Street. Holborn. London, E.C. 4

The PREMIER Screen in the WORLD

is Horton’s Patent Horizontal Main Screen

HORTON’S (TIVIDMLE) LIWHTE6

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 PE RFECT 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.