May 4, 1917.

THE COLLIERY GUARDIAN.

875

JOHN WOOD & SONS, U?

Engineers, BARLEY BROOK FOUNDRY, WIGAN.

1OO-H.P. “ENDLESS”

i

I

Telephone—No. “ 55 ” Wigan.

Telegrams—“ Haulage, Wigan."



Fitted with

AUTOMATIC BRAKE

and Improved

“ OUTSIDE-

BAND”
FRICTION
CLUTCH.





Hau Sage Gears of every type.

WINDING, PUMPING & MR COMPRESSING ENGINES.

No. 48. Haulage Hope.

J. 6 E.

WRIGHT

(Established 1770) LTD'
Universe Wire Rope Works,
BIRMINGHAM.

Highest Quality

No. 49. Winding Rope.

a:

STEEL WIRE ROPES

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).

Guide Rope No. 64.

YEARS of STUDY
and EXPERIENCE
HAVE BROUGHT
MY SYSTEM OF
CEMENTATION
TO PERFECTION.

To Colliery Proprietors.

Shafts sunk, tunnels
driven, & other mining
constructions carried
out in difficult and very
wet ground by the best
method. Success guar-
anteed.

1 8 shafts completed in
England, and 7 in
progress.

Ferro-Concrete Lining
a speciality.

Feeders of water in
shafts or levels effec-
tually treated.

ALBERT FRANCOIS,

9	'

White House Chambers, DONCASTER.

Telegrams—“Francois, Doncaster.”	Telephone—408 Doncaster.

Partners Albert J. Frangois (Belgian); Thomas Blandford.	•

CLARKE, CHAPMAN & CO. LTD

Victoria Works,
GATESHEAD.

■

Water Tube Boiler, “Woodeson” Patents,
fitted with Patent Superheater and Stoker
of the Underfeed Type.



GENERAL AND ELECTRICAL ENGINEERS

— AND —

BOILERMAKERS.



Specialists in Colliery Power Plant, Haulage and
Winding Qears, Water Tube Boilers (“Woodeson”
Patents), Pumps for all purposes (steam and
electrically driven).

9

Sectional view of Boiler showing Superheater
in position.

Telephones—

Telegra/ms—

1070-1073 Central, Newcastle. 137, City.

Cyclops, Gateshead. Cyclops Fen, London.