close

Вход

Забыли?

вход по аккаунту

?

Патент USA US3059462

код для вставки
Oct. 23, 1962
w. GRIFFIN
3,059,452
ICE CAP CONTAINER FOR PICNIC JUG'COOLER
Filed Nov. 13, 1959
m
plcNlcéagls
24
_
Mn
-
.//
A
~
-
INVENTOR.
Lx/VULFRED GRlFFIN
ATTORNEY
.Q
3,059,452
Patented Oct. 23, 1962
1
2
interior storage compartment 26 which may be con
3,059,452
veniently ?lled with food or liquid beverage 28. A
closure cap 32 threadedly received by the neck of the jug
25 overlies and secures the mounting ?ange 24 of the
device in proper seated engagement with the top of the
jug. An outlet spout 34 communicating with the interior
of the bottom of the jug 25 provides means for dispensing
the contents from the interior of the jug compartment.
ICE CAP CGNTAINER FOR PICNIC JUG COOLER
Wilfred Gri?’in, 8316 7th Ave., Brooklyn, N.Y.
Filed Nov; 13, 1959, Ser. No. 852,739
1 Claim. (Cl. 62—457)
This invention relates to refrigerating apparatus and,
more particularly, to a cooling device for picnic jugs.
Ordinarily, the contents of a picnic jug are diluted when
In ‘actual use, the closure member 22 may be perma
ice melts directly into the food or beverage contained 10 nently‘ or removably secured to the side wall 12 to allow
therewithin. It is therefore an object of the present in
for the permanent or temporary ?lling thereof with the
vention to provide a device for cooling the contents of
cooling ?uid .16. The unit 10, when ?lled with coolant, is
picnic jugs which will overcome this dif?culty in a simple
inserted into the freezer or refrigerator to cool or freeze
and convenient manner.
the liquid 16. The unit is then applied to the picnic jug,
Another object of the present invention is to provide 15 in the manner illustrated, so as to cool the contents 28.
a cooling device for picnic jugs which will uniformly
If desired, each unit may be constructed of disposable
cool the contents thereof, and which may be readily re
paper material, at a relatively low cost, so that such may
placed without affecting the contents of the jug.
be disposed of after each use.
Still an additional object of the present invention is to
While this invention has been described with particu
provide a device for cooling picnic jugs which is extremely 20 lar reference to the construction shown in the drawing, it
Simple in construction, e?‘icient in operation, and which
is to be understood that such is not to be construed as
can be manufactured in large quantities at a relatively
imparting limitations upon the invention which is best
low cost.
de?ned by the claims appended hereto.
All of the foregoing and still further objects and advan
Having thus described my invention, I claim as new and
tages of this invention will become apparent from a study 25 desire to secure by Letters Patent:
of the following detailed speci?cation, taken with the
A picnic jug having a compartment with a ?ller neck
accompanying drawing, wherein:
at the top for receiving ?uid and a spout near the bottom
FIGURE 1 is a perspective view of a cooling device
for releasing ?uid therefrom, the ?ller neck of the jug
made in accordance with the present invention in actual
being threaded, a closure means received on the ?ller neck '
use;
30
sealing the jug compartment against leakage of the ?uid
FIGURE 2 is an enlarged perspective view of the cool
ing device shown in FIGURE I removed from the picnic
therein, a cooling device extending downwardly from the
?ller neck into the jug compartment and having a cylin
111g;
drical wall that is closed at one end and open at ‘the other
end to form a storage compartment liquid coolant, a
FIGURE 3 is an enlarged longitudinal cross sectional
View of the assembly shown in FIGURE 1;
35
FIGURE 4 is a perspective view of a closure member
forming a part of the present invention.
closure plug inserted into and threadedly engaging the
open cylindrical end to close the storage compartment
against leakage of the coolant liquid, the closure plug hav
Referring now more in detail to the drawing, a cooling
ing an annular ?ange supported on the top of the ?ller
device 10 made in accordance with the present invention
neck and ?xedly held thereat by the closure means and
is shown to include a substantially cylindrical side wall 40 holding the cooling device in spaced relationship with
12 having an end wall 13 at one extremity de?ning an in
the jug so the ?uid in the jug compartment encircles the
terior compartment 14 which may be ?lled with a ?uid
cylindrical wall and is disposed between the closed cylin
16 such as water, brine, or the like. A ?ll line 18 indi
der end and the bottom of the jug.
cated on the exterior of the side wall 12 provides a guide
for ?lling the compartment 14 with the refrigerating ?uid.
References Cited in the ?le of this patent
The upper open end of the side wall 12 is provided with 45
UNITED STATES PATENTS
an internal thread 20 which threadedly receives an ex
ternally threaded plug 22 of a closure member which
2,620,107
Tolan _______________ __ Dec. 2, 1952
completely closes the interior of the compartment 14.
2,713,779
Fitzgibbons __________ __ July 26, 1955
The top of the closure member 22 is provided with a ra
2,734,35 8
2,749,719
Himmelfarb __________ __ Feb. 14, 1956
Copemau ___________ __ June 12, 1956
dially outwardly extending ?ange 24 which is supported 50
upon the top of the neck ‘30 of a picnic jug 25 having an
Документ
Категория
Без категории
Просмотров
0
Размер файла
182 Кб
Теги
1/--страниц
Пожаловаться на содержимое документа