Apparatus for Inhaling Medicated or other Vapour.
Year: 1891

page_text: Date of Application, 27th Nov., 1891
Complete Specification Left, 17th Aug., 1892-Accepted, 24th Sept., 1892
PROVISIONAL SPECIFICATION.
Apparatus for Inhaling Medicated or other Vapour.
I JOHN DAVY of 156 Gibbet Street, Halifax, in the County of York, Surgeon,
do hereby declare the nature of this invention to be as follows:-
My invention consists of a vessel arranged upon a stand with a spirit or other
lamp for heating liquid contained in the same, such vessel having a tube (with
enlarged end) from outside, almost to the bottom of inside, for introducing the
medicated ingredients, and a second inhaling tube passing from outside to just
inside the vessel, to which can be attached a tube and mouthpiece for the purpose
of inhaling the vapours arising from the medicated or other liquid in the vessel.
Dated this Twenty-sixth day of November 1891.
JOHN E. WALSH,
Crossley Street, Halifax, Agent for the Applicant.
COMPLETE SPECIFICATION.
Apparatus for Inhaling Medicated or other Vapour.
1, JOHN DAVY of 156 Gibbet Street, Halifax in the County of York, Surgeon,
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 :-
My invention consists of a vessel arranged upon a stand with a spirit or other
lamp for heating the liquid contained in the same, such vessel having a tube with
enlarged end from outside almost to the bottom of inside, for introducing the
medicated ingredients, and a second inhaling tube passing from outside to just
inside the vessel, to which can be attached a tube and mouthpiece, for the purpose
of inhaling the vapours arising from the medicated or other liquid in the vessel.
DESCRIPTION OF DRAWINGS.
Fig. 1 is a.front elevation of my improved inhaling apparatus.
My invention consists of a vessel A arranged upon a stand or hollow botton B,
with perforations C and recess D, within this hollow bottom is a spirit or other
lamp E for heating the liquid contained in the same, such vessel having a tube F
with enlarged end G from outside almost to the bottom H of inside, for introducing
the medicated ingredients, and a second inhaling tube J passing from outside to
just inside the vessel, to which can be attached a tube K and mouthpiece, for the
purpose of inhaling the vapours arising from the medicated or other liquid in the
vessel.
A thermometer or other indicating gauge L, is fixed in any suitable position to
show the heat or temperature of the liquid; also a gauge glass M is placed at the
side, to show the height of the liquid within the vessel A; a smoke tube N is used
to carry off the fumes; a suitable handle P for carrying same is attached to the
vessel A.
Having now particularly described and ascertained the nature of this inven-
tion and in what manner the same is to be performed, I declare that what I
claim is :-
1. The use and employment of the inhaling vessel A, for the purposes such a
shown and described

page_text: 2. The inhaling apparatus with stand or hollow bottom B, recess for lamp D,
perforations C, tubes F and J, thermometer L and gauge M, smoke tube N, and
handle P, as and for the purposes such as shown and described.
Dated this Sixteenth day of August 1892.
JOHN E. WALSH,
Crossley Street, Halifax, Agent for the Applicant.