1110

THE COLLIERY GUARDIAN.

May 30, 1913.

GENUINE DOUBLE

HELICAL GEAR

With Teeth cat direct from the
solid in one continuous piece.

Maximum

STRENGTH and EFFICIENCY.

Sole Manufacturers —

DAVID BROWN & SONS
(HFD.) LD..
HUDDERSFIELD.

	E. DAVIS, tx  AND AT 7  Bank Chambers, Scott Lane, Doncaster.  MANUFACTURER OF  MINING, SURVEYING, DRAWING,  AND  ENGINEERING INSTRUMENTS. pressure: gaugezs  Of every Description made and Repaired on the  Premises.  Catalogue Free on Application.	i(r Irk Jr Illa M \ * />
		

First-class

Medals—
Paris, 18855
London, 1862.

Gold Medals—
Paris, 1878;
Melbourne,
1881.

“SHELTON” IRON.
“SHELTON” STEEL U“ )

“GRANVILLE” PIG IRON

Steel Pit Girders & Colliery Rails a Speciality; also High-class Bar 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.,

Or 133, Cannon Street, London, E.C.	*

Telegraphic Addresss ** Shelton, Stoke-on-Trent.1' Tel. No. 11 and 253. 1 Telegraphic Address: 8‘ Sheltonian, London." TeL No. 886 Bankc

PERFORATED PLATES I

FOR	’

COAL SEPARATING J

PROCESS.	’

• ••

THOMAS HUDSON LTD., Sheepford Iron Works, COATBRIDGE.

By Appoint-

•ent

MERRYWEATHERS’

Largest Maken of High citM

HOSE PIPES

fa the World.

Oob-Sob Canvas for Fira Duty,
Malralty Leather for Flushing.
Armoured Rubber for Mines.

|	Wrfle far "Riats m Hom,” and ^aotoHoeu.

: MERRYWEATHER & SONS,
Fire Engine t»d Hate Worh,
GREENWICH, LONDON, S.E.

' i"" L 1 '

HAGGIE BROS. Ltd.

Gateshead-on - Tyne.

Established 1800,

MANUFACTURERS OF IMPROVED PATENT

Flat and Round Wire and Hemp

ROPES

OF ANY LENGTH FOR COLLIERIES AND RAILWAYS,
FROM EITHER BEST SELECTED CHARCOAL IRON,
IMPROVED °ATENT OR PLOUGH STEEL WIRE.

Flexible Galvanized Steel Hawsers (all guaranteed to
Lloyd’s test), with Winches or Reels and Stoppers,
Wire Signal Lines for Railways and Collieries?

Copper Lightning Conductors, complete.

Galvanized Fencing Strand.

Galvanized Wire Rope for Ships’ Rigging,

Galvanized Wire Rope fitted up to order.

Picture and Sash Cord made from Copper, Brass Plated
or Galvanized Wire.

Crane Ropes, made to suit small Drums and Pulleys,
We have Crane Ropes working or the same Barrels as Chainso

Wire Rope Springs; Wire Rope Pulleys.

Wire Rope Composition or Grease.

White Block Ropes and general Hemp Cordage.

Chains of every description.

Wire Ropes made specially to suit small Pulleys.

We can guarantee uniformity of all ovr Ropes, as we draw our own
Wire from Special Rods, got up to our own specification.

Owing to our “ Special Quality ” have Haulage Ropes running
14 years and Winding Ropes 6£ years,
Telegrams—" Haggle, Gateshead ”

ALFRED ALLEN & SON

Matters of

”AIR’PTpES:

and COLLIERY TUBS

in IRON, STEEL and WOOD.

Lower Gornal, nr. Dudley.

Telegrams—•• Allen, Lower Gornal.” Telephone—106 Dudley.

BriaZe’s'pttont Friction Clutches
& Hauling Installations
A SPECIALITY.

_____SEE ADVERTISEMENT LAST ISSUE, PAGE 1095._______
Sole Makers— DAVID BRIDGE & CO. LTD.,
Haulage Works, CASTLETON, Manchester.

WELDED TUBES

lip to 36 in. diameter, for

----- MINING, GAS AND WATER. ----------

EDWIN LEWIS & SONS, WOLVERHAMPTON.

WORKS :

Telegrams—“Lewis, Wolverhampton.” Patent Iron Tube Works, Monmore Green. London Address—143, Cannon Street, E.C*

Telephone—No. 15 Wolverhampton.	Britannia Tube Works, Ettingshall.	Liverpool Warehouse—58, South John St<