June 30, 1916.

THE COLLIERY GUARDIAN.

1255

QUALITY m SWITCH GEAR.

WRITE
for
LIST

No. 60
with

PRICES
and
OUTPUTS

LIQUID
SWITCH
GEAR
of
HIGH-
CLASS
MAKE
and
GDOD
DESIGN.

■

J. & E.

WRIGHT

(Established 1770)	LTD>>

Universe Wire Rope Works,
BIRMINGHAM.

Walter Scott Ltd.

Leeds,	LEEDS STEEL WORKS,	England

MANUFACTURERS OF

BRITISH STANDARD ROLLED STEEL JOESTS, CHANNELS,
TRAMRAILS AND PERMANENT WAY RAILS, &o.

No. 48. Haulage Hope.

Highest Quality

No. 49. Winding Rope.

STEEL WIRE ROPES

Example of 10 in. x 6 in. 42 lb. R.S. Joists curved for Framework to Roadway.

ROLLED STEEL JOISTS for PIT PROPS,
FRAMEWORK TO ROADWAYS. &c.

Pit Heed Frame.

< Erected in Works
wk. (or inspection.

■ / <»

7 J $
a

♦ 1

a ffl.

MB

No. 59. Winding Rope

In FLATTENED STRAND
LOCKED COIL and OTHER
SPECIAL CONSTRUCTIONS
FOR MINING AND
ENGINEERING PURPOSES.
Telegrams—‘ ‘ Universe, Birmingham.’’
Telephones—Birmingham 6914 Central
(3 lines).

No. 64. Guide Rope

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

LOWER

12

RAISEj

'RAISE
^STOP,

H.0WER

.STEADILY.

Z,4

5 J

■—n «

9,\

k 8A

WINDING
SIGNALS

“ NON-CUMULATIVE.”

DAVIS’S Self-Contained

SOLENOID BELL

with DIAL INDICATOR.

Simple, Efficient, Inexpensive
SEND FOR LIST 41 V.

JOHN DAVIS & SON
(DERBY) LTD.,

All Saints Works, DERBY;

and 17, Victoria St., Westminster, London, S.W
Phone—240 Derby. Telegrams—“ Davis, Derby.”

STRUCTURAL STEELWORK FOR BUILDINGS, Ac.

Mild Steel Blooms, Billets, Slabs, Tinbars, Rounds & Flats.

Rolls cut for Special Sections and to approved quantities.

Books of Sections and other information on appiication.

Steel Underframe

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

WAGONS.

Also Wagons with Oak Undertrames

Makers of HYDRAULIC PRESSED BOSS
and other WHEELS and AXLES.

PRESSED STEEL BOGIES.

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.

SECOND-HAND BALLAST WAGONS FIT FOR MAIN LINE TRAFFIC.

Sole Manufacturers of Dean & Churchward’s “ EITHERSIDE

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

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

Telegrams—“Carriage, Smethwick.”	Telephone—No. 296 Smethwick (4lines).

MECHANICAL ENGINEERING OF COLLIERIES.

Vol. I., Price 21s. net (By post 21s. 8d.). Vol. II., Price 10s. 6d. net (By post Ils.). Supplementary Volume, Price 10s. 6d. net (By post Us.).
U ON DON	THE COLLIERY GUARDIAN COMPANY LIMITED, SO Sc 31, Fuvniva.1	Holtoox-n, G.C.

ROPE
DRIVING.

FOR EFFICIENCY
DURABILITY USE

DIPLOMAS OF HONOUR

BRUSSELS and TURIN.

Illustrated Lecture on—
‘ THE TRANSMISSION
OF POWER BY
ROPES.”

Post Free on Application.

LONDON OFFICE :
95 & 97, Finsbury Pavement,
E.C.

Telegrams:
“ Kenyon, Dukinfield.”

Telephone:

494 Ashton.



Wm. KENYON & SONS Ltd.,

CHAPEL FIELD WORKS,
DUKINFIELD, near MANCHESTER.

^lamil —■■—Mill.Ill     

f.PffOfaSOffMtmtU)

TELEP: 2978 (TWO LINES)

TELEG -TNOR”

ELECTRIC PLANT^ACCESSORIES

CABLES 6- SWITCHES.

CARBON &- METAL
LAMPS.

HL5t,c

HASLAM&STRETTON,!!,0

1LW1NDSOR PLACE,

. . CARDIFF. . .