Year: 1887

page_text: Date of Application, 10th Jan.. 1887
Complete Left, 10th Oct., 1887
Complete Accepted, 11th Nov., 1887
I WILLIAM GARNER, of Perseverance Boiler Works, Adelphi Street, Salford, in the
County of Lancaster, Boiler Maker, do hereby declare the nature of this invention to
be as follows :—
The object is to provide an economical durable and efficient steam generator easily
repaired and not liable to get out of order.
A steam generator under my invention has the following parts, A vertical shell
containing an arched fire box near the bottom, a combustion chamber at the rear
of the fire box and curved tubes leading from the combustion chamber through the
side of the generator into a smoke box surmounted by a flue.
Stays from the sides to the top of the vertical shell serve to support the top of the
generator and stays from the top of the generator to the top of the fire box or
combustion chamber or both serve to support the crowns of one or both of
these parts.
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page_text: I WILLIAM GARNER of Perseverance Boiler Works Adelphi Salford, in the County
of Lancaster Boiler Maker 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 :-
The object is to provide an economical durable and efficient steam generator easily
repaired and not liable to get out of order.
A steam generator under my invention has the following parts. A vertical shell
containing an arched fire box near the bottoin, a combustion chamber at the rear of
the fire box and curved tubes leading from the combustion chamber through the side
of the generator into a smoke box surmounted by a flue.
Stays from the sides to the top of the vertical shell serve to support the top of
the generator and stays from the top of the generator to the top of the firo box or
combustion chamber or both serve to support the crowns of one
these parts.
The usual fire doors grate connections and parts are provided.
DESCRIPTION OF THE DRAWINGS.
or both of
Figures 1 and 2 are elevations at right angles with each other, parts being in
section, and Figure 3 is a horizontal section of a steam generator constructed in
accordance with my invention.
a vertical shell, b fire box with an arched or curved crown c, d combustion chamber
at the rear of the fire box also made with an arched or curved crown, e plate
connecting the two portions of the crown and serving as a stay-In generators of
large size the crowns of the fire box and combustion chamber are stayed to the top of
the generator and stays are also advantageously used to connect the sides of the
generator to the top, smoke box separated from the generator by the curved
plate g, elbow or curved tubes leading from the combustion chamber to the
smoke box.
Having now particularly described and ascertained the nature of the said invention
and in what manner the same is to be performed I declare that what I claim is :-
First Vertical steam generators having an arched fire box and combustion
chamber combined with tubes leading to a smoke box.
Second-In vertical steam generators the combination of the parts a b c d e f g and h
substantially as set forth.
Dated this 8th day of October 1887.