296

[supplement PAGE IV.]

THE COLLIERY GUARDIAN.

February 8, 1918.

—!	On Admiralty

List
of Contractors.

John Russell & Co. Ld

ALMA TUBE WORKS, WALSALL.

FITTS	0F ALL KiNDS AND

rill IIMUw for all purposes.





Clarke, Chapman & Co. Ld.,

GATESHEAD.

Wires—	Telephones —

“Cyclops, Gateshead.”	1070, 1073 Central; 137 City.

2196 Central, Trunk Line.

Ku -ay

. '''

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.

Drop-Forged Shells. Drop-Forged Catches.

Drop-Forged Levers. Drop-Forged Couplings.

ILLUSTRATED CATALOGUE.

SMALLMAN patent HAULAGE GUPS.

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

Automatic Detachment. 1912 Pattern ; nine sizes.

B

Patentee and Sole Manufacturer:—

JAMES W. SMALLMAN, Nuneaton, England.

First-class

Medals—

Paris, 1885 ;

London, 1862.

“SHELTON” IRON.

Gold Medals—
Paris, 1878;

ft

SHELTON” STEEL (—)

Melbourne,
1881.

“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., SSSSS®

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

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

Quick Delivery

From Stock

3 MEDIUM AIR MACHINES

2 SMALL

1 SMALL ELECTRIC

HURD COALCUTTER AND ENGINEERING CO.,

Works : 35, Pitt Street, GLASGOW.

PUMPS

(“Woodeson” Patents).

ELECTRIC and STEAM DRIVEN
Haulage & Winding
GEARS.

Sole
Makers

The

EAGLE

PATENT

THEODOLITE

is the only
theodolite for
the MINING
ENGINEER.

Half the size and
weight of the usual.

NOTE

Any sight between
Nadir and Zenith
taken with the one
telescope.

Full part culars on
application—

A. G. THORNTON Ld.,

PARAGON WORKS,

PRACTICAL
MANUFACTURERS

19, King Street West, MANCHESTER.

GUARANTEED
MATERIALS.

INSULATING

VARNISHES.

WAGON

PAINTS.

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

Elton Street, Broughton Bridge, MANCHESTER.

--- ESTABLISHED 1840. -

THE ISCA FOUNDRY COMPANY LTD,

RAILWAY PLANT $ GENERAL ENGINEERS,
Switches,Crossings,Turntables, Water Cranes, Girders, Bridges,
Roofs, Pipes, Pumps, Wagons, Tanks, Engines, Boilers, Cranes,
Works : NEWPORT, MON.

London Office—53, Victoria Street, S.W. 1.

'good ^nOedtment.

PROVENDER Prepared in Half
Time with Half Labour.

DRAWINGS, SPECIFICATIONS, for Complete Plants
from 5 cwt. to 5 tons per hour.

PATENT DUST
EXTRACTORS.

Patent Mixers

(for Mixing Food).

CRUSHERS and
SIFTING
MACHINERY

Telephone—3241 (2 lines). Telegrams—“Elevator, Leeds.”

GEORGE PORTEUS,

Engineer, LEEDS.



ilUMPiON L'-Ji

ELECTRICAL

Corlett Electrical Engineering Co. Ld.

T’phone-	W T’gram—

63 Wigan. ™ AV21.A1 • “Corlett, Wigan.”

Contracts Dept. - Ref. C.D.

Manfg & Repairs Dept - Ref. W.D.

Stores	Dept. - Ref. S.D.

lai n	Liquid Starters, Starting

”* ’	Gear, Mining Switches

and Distribution Gear,

Armature Repairs.

TYROS.

“Bi fro marc”	Solution

A highly efficient Bituminous, Anti-
Corrosive Black Enamel Paint for Iron
and Steel Structures, Corrugated Iron,
Ships' Holds, Bunkers, &c.

SOIC PROPRIETORS >

S. T. TAYLOR & SONS,

Tynos Works, SCOTSWOOD-ON-TYNE.

Tel. No.: 65 CentraL	Tel. Address: “Compo, Scots wood.”

AULD’S PATENT

STEAM REDUCING VALVES

Also Makers of Special FULL BORE
Patent Steam Reducing Valves for
Blowing, Winding, Pumping and other
Engines, and for supplying Surplus or
other steam from high to low pressure
boilers, &c.

DAVID AULD & SONS,
Patentees <$• Makers. LTD.
Whitevale Foundry, GLASGOW-