Year: 1887

page_text: Date of Application, 12th Oct., 1887
Complete Left, 10th Nov., 1887
Complete Accepted, 13th Dec., 1887
invention to be as follows:-
My invention has for its object to construct a pipe which I will call the "isolating
reservoir pipe," and which I will hereinafter more fully describe.
The principal advantages which my improved pipe possesses are, that it is always
clean, and that it prevents the absorption of the nicotine the odour of which is very
disagreeable, and that it permits, without deterioration, the complete cleaning and
washing necessary for keeping the pipe in good order.
The nicotine being isolated from the pipe by reason of the application of the isolating
reservoir, the pipe always remains clean and does not blacken."
In order to make myself better understood, I have represented in the accompanying
drawing, but by way of example only, various views of a pipe constructed according
to my invention.
Figure 1 shows a vertical section drawn to an enlarged scale of a pipe constructed
according to my present invention the shank being separated from the body of
the pipe.
Figure 2 represents to a smaller scale a similar view to Figure 1 showing the several
parts detached.
Figure 3 shows in section a modification of the arrangement of the isolating
reservoir.
Similar letters of reference indicate corresponding parts in all the figures.
The pipe A which can be made of any shape and of any material is provided with a
reservoir B carrying an isolating tube F which prevents the nicotine from penetrating
into the small space that is between the reservoir B and the shank J of the pipe. The
isolating tube F can be made integral with the reservoir B (Figures 1 and 2,) or it can
be detachably secured thereto (see Figure 3). It is evident that if the nicotine does
not touch the pipe, the latter will not blacken and will remain intact and clean.
The nicotine coming from the bowl A passes through the isolating tube D into the
isolating reservoir B. The isolating tube D adjoining the pipe and passing beyond

page_text: the isolating tube F of the reservoir B causes the nicotine to fall into the said
reservoir B.
"
To remove the nicotine, the smoker has only to remove the mouth piece C as shown
in Figure 1 and to empty the reservoir.
To effect the complete cleaning of the pipe it is necessary to unscrew the reservoir B
as shown in Figure 2, and to wash in water or any other suitable liquid. By this
washing of the reservoir the smoker no longer draws in the nicotine absorbed by the
pipe. The reservoir B can be made of any material, such as metal, bone, wood,
indiarubber, glass or the like and it can be secured to the pipe by any other
joint than a screw thread, for example by simple friction or by a bayonet joint, or the
like.
In one as in the other of the above described arrangements I can apply a washer
or disc G between the reservoir and the pipe. This washer or disc forming a lining
or tight joint, and may be made of indiarubber or any other suitable material.
Dated this 12th day of October 1887.
HASELTINE, LAKE & Co.,
45, Southampton Buildings, London, W.C.,
Agents for the Applicant.

page_text: I, JACQUES NOTTON, of St. Claude, France, Pipe Manufacturer, 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 statenient :-
My invention has for its object to construct a pipe which I will call the "isolating
reservoir pipe," and which I will hereinafter more fully describe.
The principal advantages which my improved pipe possesses are, that it is always
clean, and that it prevents the absorption of the nicotine, the odour of which is very
disagreeable and that it permits without deterioration, the complete cleaning and
washing necessary for keeping the pipe in good order.
The nicotine being isolated from the pipe by reason of the application of the
isolating reservoir, the pipe always remains clean and does not blacken.
My invention is illustrated by way of example in the drawing left with the
provisional Specification in which
Figure 1 shows a vertical section drawn to an enlarged scale, of a pipe constructed
according to my present invention the shank being separated from the body of
the pipe.
Figure 2 represents to a smaller scale a similar view to Figure 1 shewing the several
parts detached.
Figure 3 shows in section a modification of the arrangement of the isolating
reservoir.
Similar letters of reference indicate corresponding parts in all the Figures.
The pipe A which can be made of any shape and of any material is provided with
a reservoir B carrying an isolating tube F which prevents the nicotine from
penetrating into the small space that is between the reservoir B and the shank J of
the pipe. The isolating tube F can be made integral with the reservoir B (Figures 1
and 2) or it can be detachably secured thereto (see Figure 3). It is evident that if
the nicotine does not touch the pipe, the latter will not blacken and will remain intact
and clean.
The nicotine coming from the bowl A passes through the isolating tube D into the
isolating reservoir B. The isolating tube D adjoining the pipe and passing beyond
the islolating tube F of the reservoir B causes the nicotine to fall into the said
reservoir B.
To remove the nicotine, the smoker has only to remove the mouth piece C as shown
in Figure 1 and to empty the reservoir.
To effect the complete cleaning of the pipe it is necessary to unscrew the reservoir B
as shown in Figure 2, and to wash in water or any other suitable liquid. By this
washing of the reservoir the smoker no longer draws in the nicotine absorbed by the
pipe. The reservoir B can be made of any material, such as metal, bone, wood, india-
rubber, glass or the like and it can be secured to the pipe by any other joint than a
screw-thread, for example, by simple friction or by a bayonet joint, or the like.

page_text: In one, as in the other of the above described arrangements I can apply a washer or
disc G between the reservoir and the pipe, this washer or disc forming a lining or
tight joint, and the said washer may be made of india-rubber or any other suitable
material.
Having now particularly 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 a pipe, the application of a nicotine reservoir B having a tight mounting G and
provided with an isolating tube F traversed by the tube D for the passage of the
smoke, the whole combined, for isolating the nicotine or liquid from the body of the
pipe, as described and represented in the drawing.
Dated this 10th day of November 1887.
HASELTINE, LAKE & Co.,
45, Southampton Buildings, London, W.C.,
Agents for the Applicant.