366

[supplement PAGE XIV.]

THE COLLIERY GUARDIAN.

August 16, 1918.

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

THAMES POWDER N° 2

Charge Limit 22 Ounces

BURNSIDE,
Burnside’s Safety
Boring Apparatus.

Uted most successfully
in tapping old Mine
Workings.

•^PP,y/or Catalogue.

Drills to any Size

Al.o Eye Guards for Pit Ponies.

Boring Tool Works, Shiney Row, Fencehouses,
 CO. DURHAM.

r

’	' -71. W

-	.3. A

Sf. ,,	. -	(]|

British Patents No. 8476 of 1906 ; No. 19533 of 1910 ;
No. 9983 of 1911 ; and No. 4362 of 1912.

A and B Couplings and many others.

The 1912 lever has large lateral stops and a
wedge-shaped shouldered head.

The catch C is not essential.

SMALLMAN patent HAULAGE CLIPS.

Automatic Detachment. 1912 Pattern ; nine sizes.

JAMES W.

Drop-Forged Shells. Drop-Forged Catches.
Drop-Forged Levers. Drop-Forged Couplings.

ILLUSTRATED CATALOGUE.

Patentee and Sole Manufacturer:—

SMALLMAN, Nuneaton, England.

GEORGE

Drilling

Rook and Stone

Machines:

GUARANTEED

MATERIALS.

First-class

Medals—

Paris, 1885 ;
London, 1862.

“SHELTON” IRON

SHELTON” STEEL(~=.

“GRANVILLE” PIG IRON (

Gold Medals—
Paris, 1878;
Melbourne,
1881.

Forge and
Foundry.

STEEL PIT GIRDERS & COLLIERY RAILS a Speciality; also High-class RAR IRON for Couplings, &c.

IRON & STEEL BARS, ANGLES, TEES, CHANNELS, GIRDERS,

PLATES & SHEETS, STEEL BILLETS, BLOOMS & SLABS.

Enquiries to—	----------------------

THE SHELTON IRON, STEEL & COAL CO. LTD., VtKs^rT.

Or 122, Cannon Street, London, E.C. 4

Telegraphic Address: ** Shelton, Stoke-on-Trent.” Tel. Nos. 11 and 253. | Telegraphic Address: “ Sheltonian, London.” Tel. No. 886 Bank.

The Cambrian Approved Double
Glass Lamp. No. 1 C.G.

.A-	’ :

A? TYPtM»3®.G " '
■ mu .®>;'

V

Giving a bright light at the end
of the shift - 1i C.P.

T elephone:

No. 7 Aberdare.

Telegraphic Address:

“Lamps, Aberdare.’

__________________

Approved (Flame)

SAFETY LAMPS

To meet the requirements
of the new Mines Act.

The CAMBRIAN

Fitted with Magnetic, Pneu-
matic, or Lead Locks, Electric
Ignition, and Double Gauzes.

Our Flame Safety Lamps give
a greater Candle Power than
any Miner’s Electric Lamp.

MAKERS OF THE

NEW MAGNET UNDERGROUND
PATENT SAFETY LAMP RELIGHTERS.

E. THOMAS &

WILLIAMS Ltd

Cambrian Lamp Works,

Aberdare, South Wales

INSULATING
VARNISHES.
WAGON
PAINTS.

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

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

FERODO FABRIC FACTS—

The co-efficient of friction of Ferodo fabric increases under
speed, pressure and heat.

It is three times more durable than chilled iron—five times
more durable than leather.

It cannot carbonise, cannot slip nor seize, cannot spark,
cannot throw off metal dust.

Ferodo fabric has been exclusively used for many years by
the London and Paris Underground Railways-

It is used on cranes and winches, winders and haulages,
hoists and friction drives, clutches for every purpose, on
every duty where an efficient friction surface is essential.

Insist on genuine “Ferodo ’’ fabric for brake and clutch linings.

IHBEBEEI

FRICTION SURFACES.

Contractors to the War Office and Admiralty, London General
Omnibus Company, and Underground Electric Railways of
London and Paris. List H from

THE HERBERT FROOD CO. LTD.,

Works-CHAPEL-EN-LE. FRITH.

Depots at London. Birmingham, Belfast, Bristol, Cardiff,
Edinburgh, Glasgow, Liverpool, Manchester & Newcastle.

Agents for India: THE ASBESTOS & BELTING CO..

Cl	3 & 4. Waterloo Street. CALCUTTA.

f WRIGHT’S FORGE &
ENGINEERING CO. LTD.

|0b£rH WRIGHT&C?M

Tipton. . I

■ Sole Ma.nufacturern.-------

NEPTUNE FORCE, a 57, BISHOPSCATE,
TIPTON.	a LONDON, E.C. 2.