December 13, 1918.

THE COLLIERY GUARDIAN. [supplement page vn.] 1265

JOHN WOOD & SONS, LTD
Engineers & Mining Machinery Specialists,
BARLEY BROOK FOUNDRY, WIGAN.

Telegrams “ HAULAGE, WIGAN.”	Telephones “ 55 WIGAN ” (2 lines).

Sole Agents
for
Lancashire
and
North Wales
for the
“ Sullivan ”
IRONCLAD
Coal Cutters,
TURBINAIR
and
Electric
Driven.

*.





Estimates
FREE.

HAULAGE GEARS of EVERY TYPE

PULLEYS, HEAVY GEARING, BEARINGS, CLUTCHES, &c.

--SIZES-----

TO CARRY

3 and S TONS.

With or Without

Tipping Bodies.

2

MANN’S

STEAM CART &
WAGON Co. Ltd.,

Hunslet,

LEEDS.

London Office :

9, Fenchurch Avenue, E.C.

NALDER BROS

RtCOKOtB

(SK.

M i

ELECTRICAL
F MEASURING & RECORDING
INSTRUMENTS FOR
MINES

97a Datston

THE

w
CM1

0RM EROD’S

IMPROVED

PATENT SAFETY

LINKS

For the effectual prevention
of Accidents from Over-

SEVER, DORLING & CO. L™

Bowling Iron Works, BRADFORD.

Telegrams —“FOUNDRY, BRADFORD.”	Telephone—1644 BRADFORD.

AGENTS

Northumberland and Durham—Mr. W. E. COWENS, Scottish Union Bldgs., 90, Pilgrim St., NEWCASTLE-ON-TYNE.
South Yorkshire, Derbyshire and Nottinghamshire—

South Wales-Mr. D. LLEWELLIN EVANS, 120 Bute Street, CARDIFF.

Manager Fan Department-R. A. YOUNG, 13, Mosley Street, NEWCASTLE-ON-TYNE.

SOLE L1CENCEES FOR CAPELL FANS.

winding.

BEST AND MOST RELIABLE
SAFETY DETACHING HOOK
YET INVENTED.

Advantages and full particulars
on application.

Sizes up to 10 Tons working
load in Stock or Progress.

DIPLOMAS OF HONOUR AWARDED
TORONTO, LONDON & OTTAWA,
CANADA, August, September and
October, 1898.

PATENTEE SOLE MANUFACTURER—

EDWARD ORMEROD,

Atherton, nr. Manchester.

PRE-EMINENT FOR
25 years for efficiency,
strength and reliability.
New and improved
design, giving larger
outputs for same size
of fan.

■

RESULT OF TEST.

Fan, 12 ft. 6 in. by 7 ft.

Revs., 265.

W.G., 8 in.

Cu. ft. per min., 376,000.

H.P. in air, 472.

H.P. indicated, 579.

Useful effect, 81*5 per cent



Estimates lor Fans up to the largest capacities.