320

THE COLLIERY GUARDIAN.

February 16, 1917.

W. G. Allen & Sons (tipton) Ltd, ■=

,	WT E1/1TO Jlttn’rr; A nTMOIBSO «iT.T.Wfl WWON **

HAULACE CLIP.

ii/wig

w

L

TEEU SLEEPER --’I
.HIH\luS? rAT^T-

- ..■—A " -AA	lyinrpniiiiinniniv

B w G ALLEN

&S0NS ,

COLLIERY TUBS
| OF ALL KINDS

IbOL_____.mxj

k AlLKlNDs p

Bs,
■0N - I
!i i

I k:i AtfE



W. E. TEALE & Co. Ltd.,
SWINTON, LANCS.

--- APPROVED -

Miners’ Safety Lamps, Glasses.

COLLIERY STORES, &c.

THE ISCA FOUNDRY COMPANY LTD.,

RAILWAY PLANT & GENERAL ENGINEERS,
Switches, Crossings, Turntables, Water Cranes, Girders, Bridges,
Boob, Pipes, Pnmps, Wagons, Tanks, Engines, Boilers, Cranes,
Works : NEWPORT, MON.

London Office : 16 * 17 Devonshire Sq. Bishopscate St., E.C.

MACHINE CUT GEARING.

Double Helical Staggered or Chevron.

Reducing Gears. Haulage Gears.
Time Recorders & Recording Instruments.
Watchmen’s Watches.

THE LEWELLYN MACHINE CO., Bristol.

STEAM, MOTOR, BELT, OR ROPE-DRIVEN

AIR & GAS COMPRESSORS

From 50 to 15,000 cubic feet

FOR

COLLIERIES, MINES, Etc.

STEAM-DRIVEN AIR COMPRESSOR.

v Ja

J

c F

- AO

ADVANTAGES

SIMPLICITY.

RELIABILITY.

DURABILITY.

HIGH EFFICIENCY.

SELF-LUBRICATION.

BEST WORKMANSHIP.

SMALL FLOOR SPACE.

MINIMUM MAINTENANCE

■

MOTOR-DRIVEN AIR COMPRESSOR.



BELLISS

Telegrams:
“BELLISS, BIRMINGHAM.”

MORCOM LIMITED,

BIRMINGHAM.

London Office :

8, VICTORIA STREET, S.W.