September 29, 1916.

THE COLLIERY GUARDIAN.

625

D. Llewellin Evans

PROPRIETOR OF THE

Cardiff Brattice

Cloth Company,

<£e'

120, BUTE ST.,
CARDIFF.



AGENT FOR

Nobel’s Explosives,

WOODITE

The best material for

Conical GAUGE GLASS RINGS

in all sizes and sections

For Valves, Joint Kings, Pump
Cups, Ram Rings, Packing Rings,

Price List and full particulars on application to—

WOODITE CO., Mitcham Common, Surrey.



British Manufacture Best Quality at Lowest Prices
Every description either separate or in cases.
SPECIAL 12 in, CARDBOARD PROTRACTOR,
reading to i°, at 24. Od,, postage Od.

ILLUSTRATED CATALOGUE ON APPLICATION.

WU II ARI I NO Mathematical Drawing and Surveying
■ Fl. nfafiUlliWj Instrument Manufacturer,

47, Finsbury Pavement, London, E.C.

Established 1851.	a Factory—HACKNEY, E.

DOh’t Allow y°ur shaftmen to use old time rib-
cracking, stomach-rupturing“ Safety
Belts " (?) At the moment a man slips, he needs holding
right, to do which needs him to be using a HOLDEMRITE.
Then his life will be saved. HOLDEMRITES are sent free
for inspection. Adoption is an open matter.

Details: A. HANLEY, 21, Alpha Road, BRISTOL.

Controllers

for all sizes of Colliery Hutches, Tipping Trucks, &c.

ALFRED ALLEN & SON

Makars of

I COLLIERY AIR PIPESi

and COLLIERY TUBS

In IRON, STEEL and WOOD.

Lower Gornal, nr. Dudley.

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

Shock Absorber and other improved types for easy
and effective control of traffic under all working conditions.

Rapid handling with immunity from blocks, great
economy in rolling stock upkeep, easily installed, no cutting
of cage bottoms or floors.

--- PARTICULARS from -----

J. & J. NEIL & Co., 93, Hope Street, Glasgow.

FOR

SALE

OR

HIRE.

Hire
terms
fur-
nished
on
appli-
cation.

Miiniiaw *n*vio?2\

It. i.^MAyion. d

V SOUS MAKE0 y

NAYLOR’S APPROVED
BIFOLD MARSAUT LAMP.
Gives the best light, is the best
Gas Detector, and the Safest
Flame Lamp procurable.

NEW MINES ACT.

Approved
Miners’ Lamps

TO MEET ALL

REQUIREMENTS OF
THE ACT.

Arranged for Electric
Ignition and with Mag-
netic Lock. Particulars
furnished on application.
Demonstrations arranged
by appointment.

J. H. NAYLOR,

Central Brass Works,

Established 1861. WIGAN.

Willcox's Oils

A COPY OF OUR

736 pp. CATALOGUE,

containing particulars of

Colliery Engineers’ Stores,
will be gladly sent upon
receipt of application.

W. H. WILLCOX & CO.

LTD., 32 to 38, Southwark Street, London.

Super-qualities for all Colliery lighting
and power plants. Let us quote for
YOUR requirements.

We are holding LARGE
STOCKS of our lubricants
ready for immediate
delivery.

OILS

Semet-Solvay Coke Ovens

SECTION OF OVEN

SHOWING SOLID CONSTRUCTION.

Strongest in Design.
Separate sets of flues to each oven.
Very low Maintenance Cost.

With “DIRECT” AMMONIA RECOVERY
PLANT, Complete Benzol and Toluol Plant
and Tar Distillation Plant.

THE COKE OVEN CONSTRUCTION CO. L!

<

Howard Chambers, 155, Norfolk Street, SHEFFIELD.