An Automatic Apparatus for the Complete Ventilating of Railway Carriages, Tram-cars, Omnibuses, Private Carriages, Private Houses, Factories, and Ships..
Year: 1895

page_text: Date of Application, 1st Feb., 1895
Complete Specification Left, 6th May, 1895-Accepted, 15 h June, 1895
PROVISIONAL SPECIFICATION.
An Automatic Apparatus for the Complete Ventilating of Railway
Carriages, Tram-cars, Omnibuses, Private Carriages, Private
Houses, Factories, and Ships..
WILLIAM WILLIAMS Engineer 32 Llangyfelach Street Morriston near Swansea
in the County of Glamorgan, do hereby declare the nature of this invention to be
as follows:-
Firstly. The application of a casing or bonnet in which when a current of air
passes through a vacuum is produced which causes the foul air to escape from the
compartment on the door or any other convenient spot of which the apparatus has
been fixed.
Secondly. The valve marked B and its adaptability to the ventilating of railway
carriages, tram-cars, omnibuses, private carriages and every other kind of closed
vehicle also private-bouses, factories and ships.
A description of the said apparatus is hereby given.
Figures 1, 2, 3 & 4 illustrate the construction and arrangement of the apparatus,
made according to this invention in which
Figure 1 is an elevation of the apparatus.
Fig. 2 is a plan of
Fig. 3 is a section of
Fig. 4 is an end view of
do.
do.
do.
Fig. 5 is a section of railway carriage with apparatus.
In Figure 1 A represents a bonnet or casing fixed to the side or any convenient
spot of railway carriage in which turning on pointed pivots is placed a valve B.
which valve is actuated or moved automatically by the current of air which passes
through the bonnet or casing, which current produces or causes a vacuum which
enables the foul air in carriage to escape through opening C in Fig. 3.
When the train travels in an opposite direction to that marked by arrow D
Fig. 3 the valve is reversed automatically by the current of air passing through
bonnet or casing A.
If it is desirable that the opening C through which the foul air escapes should
be closed a slide marked E Fig. 3 is attached to the apparatus on the inside of
carriage for that purpose.
February 1st 1895.
WM. WILLIAMS,
32, Llangyfelach Street, Morriston, near Swansea.

page_text: An Automatic Apparatus for the Complete Ventilating of Railway
Carriages, Tram-cars, Omnibuses, Private Carriages, Private
Houses, Factories, and Ships.
WILLIAM WILLIAMS Engineer 32 Llangyfelach Road Morriston South Wales
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 :-
To perform with an automatic apparatus the complete ventilating of railway
carriages, tram cars, omnibuses, private carriages, private houses, factories and
ships.
A description of the said apparatus is hereby given.
Figures 1, 2, 3 and 4 (see drawings left with Provisional Specification) illustrate
the construction and arrangement of the apparatiis made according to this invention
in which
Fig. 1 is an elevation of the apparatus.
Fig. 2 is a plan of
Fig. 3 is a section of
Fig. 4 is an end view of
do.
do.
do.
Fig. 5 is a section of railway carriage with the apparatus fixed on.
In Fig. 1 A represents a bonnet or casing fixed to the side or any convenient
part of railway carriage etc. in which turning on pointed pivots is placed a valve B
which valve is actuated or moved automatically by the current of air which passes
through the bonnet or casing, which current produces or causes a vacuum which
enables the foul air in carriage to escape through opening C in Fig. 3..
When the train travels in an opposite direction to that marked by arrow D,
Fig. 3 the valve is reversed automatically by the current of air passing through
bonnet or casing A.
If it is desirable that the opening C through which the foul air escapes should
be closed a slide marked E, Fig. 3 is attached to the apparatus on the inside of
carriage for that purpose.
Having now described and ascertained the nature of my said invention, and in
what manner the same is to be performed, I declare that what I claim is
In an apparatus for ventilating railway carriages tram cars, omnibuses, private
carriages, private houses, factories and ships.
1.
Firstly. The application of a casing or bonnet in which when a current of air
passes through a vacuum is produced which causes the foul air to escape from the
compartment, ou the door (or any other convenient part) of which the apparatus
has been fixed.
Secondly. The valve marked B and its adaptability to the ventilating of
railway carriages tram cars, omnibuses, private carriages, private houses, factories
and ships.
Dated this 4th day of May 1895.
WILLIAM WILLIAMS,
32, Llangyfelach Road, Morriston, South Wales, Engineer.