January 28, 1916.

THE COLLIERY GUARDIAN.

193

CRANES CRABS BLOCKS JACKS

AND EVERY DESCRIPTION OF LIFTING TACKLE AND HYDRAULIC TOOLS.

I

Ryland Street Works,

YOUNGS,

BIRMINGHAM.

Patent No. 7638, and Patents Nos. 7241 and
17607 applied for.

LOWER

12

'RAISE,

'RAISE’

^STOP,

Slower

.STEADILY.

xlMEI
5/-—.
Z4

5 J

9\
k 8

WINDING
SIGNALS
“ NON-CUMULATIVE.”

DAVIS’S Self-Contained

SOLENOID BELL

with DIAL INDICATOR.

Simple, Efficient, Inexpensive.

SEND FOR LIST 41 V.

Steel Underframe

Railway Car-
riages, Tramars,
and Wagons of
every description
for Hire and Sale
by Immediate or
Deferred Pay-
ments. Ironwork,
Wheels and Axles.

Wagons for
Hire, capable of
carrying Six,
Eight and Ten
Tons, part of
which are con-
structed specially
for Shipping pur-
poses. Wagons
in Working Order
maintained by
Contract.

WAGONS.

Also Wagons with Oak Underframes
Makers of HYDRAULIC PRESSED BOSS
and other WHEELS and AXLES.

PRESSED STEEL BOGIES.

SECOND-HAND BALLAST WAGONS FIT FOR MAIN LINE TRAFFIC.

Sole Manufacturers of Dean & Churchward’s “ EITHERSIDE

BRAKE,” and Marillier’s Patent “ INSTANTER COUPLING.”

JOHN DAVIS & SON
(DERBY) LTD.,
All Saints Works, DERBY;

and 17, Victoria St., Westminster, London, S.W.

Phone—240 Derby. Telegrams—“ Davis, Derby.’

The Birmingham Railway
Carriage & Wagon Co. Ltd.,
WORKS : SMETHWICK, BIRMINGHAM.

AB8TtheA7ruX%RoXwon on FallS Of StOHC Slid COSl.

PRICE -	- ONE SHILLING.

The Colliery Guardian Co. Ltd., 30 & 31, Furnival Street, Holbom, London, E.C.

EDWIN LEWIS & SONS.

Original Makers of “Acme” & “Williams”
Loose Flanged Joints for Mining Work.

TUBES

OF ANY SIZE

For Compressed Air, Water, or Steam.

Patent

I1

WORKS

Patent Iron Tube Works, Monmore Green.
Britannia Tube Works, Ettingsball.

WOLVERHAMPTON.

Buyers will note that the
joint illustrated is an
improvement on the
“Williams” joint, as it
does without the internal
ferrule.

Telegrams—“ Lewis, Wolverhampton.”
Telephone—Nos. 15 6 180 Wolverhampton.

_________________

LONDON ADDRESS—143, Cannon Street, E.C.

LIVERPOOL WAREHOUSE-58, South John St.



ROBURITE No. 3.

HELD BEST RECORD for SAFETY for SC YEARS.

ROBURITE 4

Is now BEST & SAFEST

on the New Permitted List.

NEGRO POWDER No. 2 & DREADNOUGHT POWDER

Also on New Permitted List.

ROBURITE and AMMONAL LTD., GATHURST, near WIGAN.

LONDON OFFICE 103, CANNON STREET, LONDON, E.C.

Telegraphic Addresses: “Roburite, Cannon, London.

“ Roburite, Gathurst.”

Telephone Nos.: 141 Bank. 9 Upholiand.