IMPROVEMENTS IN PETROLEUM COOKING APPARATUS
Year: 1884

page_text: This Specification was, upon the 9th day of November 1887, amended under
Sections 18 to 21 of the Patents, Designs, and Trade Marks Act, 1883.
Ꭻ
overts aut L. 11. Peter
Petersen, both of Viborg, in the Kingdom of Denmark.]
I ANTHON STEENBERG Patent Agent, Editor of Industri Tidende of Copenhagen
in the Kingdom of Denmark do hereby declare the nature of said Invention for
"IMPROVEMENTS IN PETROLEUM COOKING APPARATUS" and in what manner the
same is to be performed to be particularly described and ascertained in and by
the following statement :-
Fig. 1 shows is a section of the apparatus with the connection between the reservoir
and the burner and also tho regulating screw for the oil. Fig. 2 shows the apparatus
in section at right angles to Fig. 1. A is the reservoir of petroleum with a tube a
for filling and a tube 6 for the escape of the air while filling. B is a pump B' the
suction valve, Can air box. k the tube from the pump to the air box through the
valvo box k². When the pump is set in motion petroleum is pressed from
the reservoir A into the air box producing in this a compression of the air. The
petroleum reservoir as well as the air box are airtight and the air oil pumped in
can only find its way out through the tubes c and d leading to the burner. The
quantity is determined determined by the regulator D. From the tube d the
petroleum goes into a hollow ring R shown in section in Figs. 1 and 2 and in plan
in Fig. 4.
In this ring the oil assumes the form of vapour which streams through the
tubes e Fig. 1 into the burner G. This burner is fitted with a loose airtight
bottom fixed by means of the screw fand which bottom can easily be taken off when
the burner is to be cleaned.
In the cover of the burner is a small hole for discharge of the gas vapour. Upon
the ring is laid a circular disc g of metal with bent edges through claws or
supporting pieces g¹ between which the flame from the burner is spread equally to all
sides. indicates a metal net Fig. 3. which further spreads the flame and deadens
the noise arising from the discharge of the gas vapour. S is the common outer
cylinder on which the kettle is placed.

page_text: Prior to lighting the apparatus, the burner and ring R are heated by the burning of
a small quantity of spirit or by any other suitable means.
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
B
The above described apparatus consisting of the petroleum reservoir A pump
air box C regulating screw D burner & hollow ring R with their connecting
tubes fer as before described and illustrated in the Drawings. connected and arranged
substantially as and for the purpose hereinbefore described and shown in the accompanying
drawings.

page_text: COMPLETE SPECIFICATION.
I ANTHON STEENBERG Patent Agent, Editor of Industri Tidende of Copenhagen
in the Kingdom of Denmark do hereby declare the nature of said Invention for
"IMPROVEMENTS IN PETROLEUM COOKING APPARATUS" and in what manner the
same is to be performed to be particularly described and ascertained in and by
the following statement :—
Fig. 1 shows the apparatus with the connection between the reservoir and the
burner and also the regulating screw for the oil. Fig: 2 shows the apparatus in
section at right angles to Fig. 1. A is the reservoir of petroleum with a tube a for
filling and a tube b for the escape of the air while filling. B is a pump B¹ the
suction valve, C an air box. k the tube from the pump to the air box through the
valve box . When the pump is set in motion petroleum is pressed from
the reservoir A into the air box producing in this a compression of the air. The
petroleum reservoir as well as the air box are airtight and the air pumped in can
only find its way out through the tubes c and d leading to the burner. The
quantity is detirmined by the regulator D. From the tube d the petroleum goes
into a hollow ring R shown in section in Figs. 1 and 2 and in plan in Fig. 4.
In this ring the oil assumes the form of vapour which streams through the
tube e Fig. 2 into the burner G. This burner is fitted with a loose airtight bottom
fixed by means of the screw fand can easily be taken off when the burner is to be
cleaned.
In the cover of the burner is a small hole for discharge of the gas. Upon the
ring R is laid a circular disc g of metal with bent edges through which the flame
from the burner is spread equally to all sides. indicates a metal net Fig. 3 which
further spreads the flame and deadens the noise arising from the discharge of the gas.
S is the common outer cylinder on which the kettle is placed.
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
pump B
The above described apparatus consisting of the petroleum reservoir A
air box C regulating screw D burner G hollow ring R with their connecting
tubes &c. as before described and illustrated in the Drawings..
Dated this 28th day of April 1884.