January 19, 1917.

THE COLLIERY GUARDIAN.

115

SPECIAL Self-contained MACHINE for CORRECT GRINDING of

STONE-DUST

■M—— IIBIIII Illi

For FIERY WORKINGS.

BRICKMAKING
MACHINERY

Suitable for COLLIERY SHALES.

Richard Scholefield, Leeds.

’Phone 1513.	ENQUIRIES SOLICITED. Wire “Brick, Leeds.”

— SUTCLIFFE’S --------------------

COAL CUTTERS,

DISC & CHAIN TYPES, light or heavy pattern, for thin or thick'
seams, with shallow or deep cuts. Compressed Air or Electrical Drive.

Coal-Face Conveyors, unrivalled in capacity, constant in work,
noiseless in the face and most easily moved forward.

Roadway Conveyors, which are moved freely from the face to admit
ripping in the gateway.

Hauling Gear, to keep a constant supply of tubs between the engine plane
and coal face with instantaneous extension of endless rope.

Wire Belting, for conveyors of all kinds.

Thomson’s Non"Overwindp simplest, safest, surest, and cheapest.

Sutcliffe’s Universal Sounding and Displaying

Signalling Apparatus, fully complying with Regulation 95
of the Mines Act.

NOTE.—The above machinery is all patented or protected, and makers
or users of infringing- articles will be liable to be prosecuted.

FULL PARTICULARS FROM

RICHARD SUTCLIFFE,

Universal Works, HORBURY, WAKEFIELD, England.

Keith Centrifugal Fans.

KEITH HAND=GEARED FANS

for

Ventilating Small Headings, &c.

COMPACT. PORTABLE. ' EFFICIENT.

Fitted with Single or Double Cranks.

For Mine Ventilation and Induced Draught, Keith
Fans of the largest sizes are in extensive use.

James Keith & Blackman C? Ltd

27, Farringdon Avenue, . . . LONDON.

And at Manchester, Newcastle, Cardiff, Leeds, G-lasgow, Edinburgh, &c.

THREE-THROW

TANGYES
RAM PUMP

For Mining Purposes,
Town’s Water Supply, &c.

With BELT PULLEYS for driving by

“SUCTION” GAS ENGINE,
OIL ENGINE,

STEAM ENGINE, or with
ELECTRIC MOTOR.



Fitted with OUTSIDE VALVE SPRINGS for
HIGH SPEEDS.

Quotations on receipt of particulars of the duty.

TANGYES LIP BIRMINGHAM.

No. 408 D