June 28, 1918.

THE COLLIERY GUARDIAN.

[supplement page Vtl.j

1323

MUNITIONS

IRON, STEEL, BURNT METAL,
TURNINGS, AND ANY OBSOLETE PLANT.

SHEFFIELD.
'PHONE: No., 830 & 833 (three lines).
TELECRAMS: "STABILITY,SHEFFIELD.”

GLAND COCKS.

BALDWIN’S

Brass, Gun Metal, and Phosphor Bronze Castings.

SAMUEL BIRKETT & SONS (CMheatm)

Lion Brass Works, CLECKHEATON. LTD-



BOILERhjjidINJECTOR

B

Can be fixed
on the Boiler,
also on the
Economiser.

Inlet and

Outlet Valves,
the “ Betall ”

Renewable.

3 Capacities,

2 QUARTS

It’s made in the Steam Users’ Interest.

SEND FOR CATALOGUE, FREE.	Est. 1877.

0ver2,000 British Steam Users are now using
the Baldwin “ BETALL” Valves.

JAMES BALDWIN & CO., KEIGHLEY.

Engineers and Founders.

LIMITED,	MANCHESTER,

LARGE GAS ENGINES.

WRITE FOR PARTICULARS.

Safety First:

The HOLDARITE
is the ONLY Safety
Belt (single strap) that
ARRESTS and HOLDS
men RIGHTLY.

Weight li lb.
Strength 3,000 lb.

Is specially for men sitting
at work.

Price £10 per dozen, on
approval.

'3

A and B Couplings and many others.

The 1912 lever has large lateral stops and a
wedge-shaped shouldered head.

The catch C is not essential.

Drop-Forged Shells. Drop-Forged Catches.

Drop-Forged Levers. Drop-Forged Couplings.

ILLUSTRATED CATALOGUE.

5

From A. HANLEY, Thirlmere, Sheffield.

ORM EROD’S

IMPROVED

PATENT SAFETY

LINKS

For the effectual prevention
of Accidents from Over-

winding.

THE BEST AND MOST RELIABLE
SAFETY DETACHINC 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.

SMALLMAN patent HAULAGE CLIPS.

British Patents No. 8476 of 1906 ; No. 19533 of 1910 ;
No. 9983 of 1911 ; and No. 4362 of 1912.

Automatic Detachment. 1912 Pattern ; nine sizes.

Patentee and Sole Manufacturer:—

JAMES W. SMALLMAN, Nuneaton, England.

SEVER, DORLING & CO. L °

Bowling Iron Works, BRADFORD.

Telegrams—"FOUNDRY, BRADFORD.”	Telephone—1611 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 EYANS, 120 Bute Street, CARDIFF.

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

SOLE LICENCEES FOR CAPELL FANS.

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

..-AZN i



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 for Fans up to the largest capacities.