A Heating Stove and Boiler Combined.
Year: 1887

page_text: Date of Application, 7th Dec., 1887
Complete Specification Left, 6th Sept., 1888
Complete Specification Accepted, 12th Oct., 1888
PROVISIONAL SPECIFICATION.
A Heating Stove and Boiler Combined.
I WILLIAM HEYGATE BUTLIN of the Vicarage, Leonard Stanley Stonehouse
Gloucestershire Clerk in Holy Orders do hereby declare the nature of this invention
to be as follows:
The stove is made of thin iron or metal, & consists of an inner & outer cylinder
joined together at top & bottom & watertight, furnished with an outflow & inflow
pipe Between these cylinders the water is placed & is heated by an iron bucket of
coal let down inside the inner cylinder which latter has a cover & smoke outlet-The
air is admitted & the supply regulated at will from beneath the stove.
This stove may also be constructed by a combination of two or more such stoves or
by a combination of two or more such inner cylinders surrounded by one oval or
round or other shaped outer casing or water jacket.

page_text: I, WILLIAM HEYGATE BUTLIN of Leonard Stanley Vicarage, Stonehouse Gloucester,
Clerk in Holy Orders do hereby declare the nature of this invention and in what
manner the same is to be performed, to be particularly described and ascertained
in and by the following statement :-
In making a Heating stove and Boiler combined for use in a greenhouse or for
other similar purposes, I construct the same from suitable iron or metal and so
arrange the parts thereof, that an inner and an outer cylinder are formed respectively.
I join these at the top and make the interior watertight. Near to the top of this
interior, I provide an outflow pipe for the water and at the foot, the inflow pipe for the
same.
I now provide an iron receptacle or bucket which loosely fits the space left in the
centre of the said inner cylinder, and in this bucket are put the burning coals or other
material for heating the stove. For the purpose of admitting air to the said bucket I
perforate the bottom thereof in a suitable manner for the admission into the bucket
and thence to the fire, of air, from an air-chamber provided underneath. The air is
conducted through a pipe to the said chamber, the pipe leading down the exterior of
the stove and entering the framework near the base, where the air-chamber is situate
as shewn in the drawing. I also provide a suitable handle for the coal bucket and
also a suitable cover for the top of the stove and Boiler. This stove may also be
constructed by a combination of two or more such stoves or by combination of two or
more such inner cylinders surrounded by one or more oval or round or other shaped
casings or water jackets.
I shall now refer to the two Figures on the annexed sheet of Drawings, the same
letters of reference indicating corresponding parts in both figures.
Figure (1) is a plan view of the stove or Boiler.
Figure (2) is a longitudinal section thereof as taken through the dotted lines A. B.
(Figure 1).
is the inner cylinder.
D is the outer
Do.
F is the coal bucket.
G is the air-chamber.
His the framework at the base.
I is the inlet water pipe.
J is the water outflow.
K is the air-pipe.
L is the coal bucket handle.

page_text: Al 13 the Stove-top.
N is the top of the air pipe on which a suitable regulator is adjusted.
O is the perforated bottom of the coal bucket, and
P is the smoke flue.
Having now particularly described and ascertained the nature of my said inven-
tion and in what manner the same is to be performed, I declare that what I
claim is ;-
The construction of a combined Heating Stove and Boiler as shewn in the said
Drawings or any mere modification thereof that is to say, the cylinders "C" and "D"
the bucket "F" the air chamber "G" and the Boiler "X."