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Патент USA US2407063

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SePt- 3, 1946- J. 5. DEL LLANO
7
2,407,063
CLOSURE DEVICE FOR RENDERING BOTTLES NONREFILLABLE
Qriginal Filed March 21. 1942
‘ W MM i135!“ 70”‘
\ "5’ AWWM WWW/7
"ATTORNEYS
Patented Sept. 3, 1946
‘ . 2,407,063
UNITED STATES‘ PATENT OFFICE'
2,407,063,.
CLOSURE DEVICE FOR RENDERING'
BOTTLES“ NONRE'FILLABLE
Jose. Soto. del- Llano,‘ Habana. Cuba, assignor of;
one-fourth, to Ricardo More Ferret, Habana,
V
Guha
Original application March 21, 1942, Serial‘ No.
435;’710, now Patent N10. 2,318,382, dated‘ May»
4, 19431; Divided and this, application, March
1'5, 1.943, SBIIiaLNO- 479,194.- Ifn. Cuba-lune 2.1,v
1.9.4.1.
2;QlitimS.-‘ (Cl. 215-23)
1
2
This invention relates to non-re?llable con,
casing being placed, on, an annular packing 3
.,
‘
.
disposed on the; upper; edge of. the bottle 4 and
being» retained in; position by a metal strap 5
contain high quality beverages, such as, for-in‘
?tted on, a shoulder 6 formed on the neckv of
stance, spirituous liquors, and it has for its: ob-._
bottle 4 and on; the conical or pyramidal portion
ject the provision of‘ aclosure enclosing: a slid
7 joining the. casing I and its reduced portion 2.
able valve which in the normal position. of? the
The reduced portion]v has, its upper end closed
bottle will tend to seal the latter by gravity‘ andv
and provided withv a; pass opening 8, and the con
which carries secured thereto by a pivotally con-.
ical or pyramidal portion 1 has an inner annular
nected ?exible fastening member a free dropping
weight which Whenever the container is inclined 1.0. flange 9 whose; aperture, has threads II] to en
gage the threaded: section II of a valve-carrying
in- any inverted position or placed horizontally
cylindrical member I2‘ Whose lower half portion
and any liquid is intended to be injected from
is of a thicker wall; to provide an upper valve
the outside into the. exhausted container, such
seat’ I3 and is provided with, a horizontal ?ange
weight will act by gravity causing thevalve to.
slide and seal the inlets forv the air and theliqui'd' 15. M extending outwards. to form a stop against
the inner flange 9 of the casing, beneath same,
to be introduced‘ in the container for re?lling
whereby the member I2 can’ be threadedly in
purposes.
serted, within the; casing I while, the latter ha
This application is a division of United States
not yet been placed on the bottle 4.
r‘
application Serial No. 435,710‘ now Patent No.
The lower half portion of_ said valve-carrying
2,318,382, dated May 4, 1943.
20
cylindrical member I2 has a lower opening I5
The invention is described with reference to
and a series of side openings, I6 in circular ar
the figures of the accompanying drawing; of’
rangement at; its peripheral wall. The upper
which:
tainers, particularly to the bottles adapted! to,
half; portion of said, valve-carrying cylindrical
Fig. 1 is an outer elevational view of a bottle
provided with the closure being the subject- 25 member I2 is, of a Wall thinner than the wall of
the lower half portion and is opened above, the
matter of‘ this invention, the metal strap forree
same being adapted. to receive. the slidable valve
taining the closurebeing shown partly cutaway.
I'I which‘?ts, into; same and when resting on the.
Fig. 2 is a diametral vertical sectional‘ view of‘
seat I3 covers a series of small openings I8
the closure and the. upper end of the-bottle; in
the normal position of same.
Fig. 3 is a view similar to that of-Fig». 2, shows-»
ing the closure. parts in an inclined or inverted:
position of the bottle.
7 formed in, circular arrangement in said upper
half portion member I2 near the seat I3, the
upper half; portion of. the valveecarrying member
I2. being spaced from the; reduced portion 2 of
the casing I, to» provide, an annular space I9, and
the‘. lower half’ portion of said valve-carrying
Fig. 4 is a detailed View showing in outer
elevation the closure valve-carrying member, in
" member I2; isalso spaced from the casing I to
the normal position of the» bottle.
provide an annular space 20.
Figs. 5 and 6 are-cross-sectional viewson lines
As the bottle II is placed in an‘ inverted or in
5--5 and 6‘—-6 of‘ Fig. 4.
clined position to empty it, the closure parts are
Fig; '7v is a detailed view- showing the closure
valve-carrying member in a diametral vertical‘ 40 placed. in; the position; indicated in Fig. 3 of the
drawing, that, is, the cap 24 slides, down until its
section, in the fully inverted position of the-bottle.
raised edge 25 strikes, against, the‘ closed end of
Fig; 8'is a detailed view Showing in diametral
section 2 of the casing, thereby uncovering the
vertical section the closure valve-carrying mem
series of small openings I8, and the valve I‘!
ber, in the horizontal position of the bottle.
Fig. 9 is a perspective View of the valve and 45 also slides down until it strikes against the closed
outer end of cap 24 and carries along with it by
its weight.
means of the link 22 the weight 23 until resting
Fig. 10 is an elevational view of a slidable
on the edge of opening I5, whereby outer air
auxiliary cap adapted to cover the outer end por
has free acess through outer opening 8, notches
tion of the valve-carrying member.
This closure is composed of a casing I, either 50 26 of cap 24, annular space I9, openings I8, in
cylindrical or of square section, which is opened
at its lower end and extended above in a por
tion of reduced diameter 2, and the same is
ner hollow of cylindrical member, openings I6
and annular space 20, while the inner liquid in
bottle 4 ?nds its way out through the side open
ings I6 from the annular space 20, entering into
preferably made of an interiorly tinned metal
or of an alcohol-proof plastic material, said 55 the valve-carrying cylindrical member I2, leav
2,407,063
3
ing the latter through the small openings I8, and
?nally circulating through annular space I9 and
notches 26 toward the outlet 8.
Assuming the bottle in its inverted or inclined
position, if an attempt should be made to inject
liquid by pressure through opening 8, the liquid
will enter and push inwardly the cap 24 and the
valve I1, whereupon it will shut o? the communi
4
rest with its bottom against the mouth of the
bottle, a cylindrical valve carrying member with
in said casing and having its intermediate por
tion ?xedly connected with an intermediate por
tion of the casing, said valve carrying member
having tubular end portions projecting from its
‘intermediate portion in opposite directions and
providing annular spaces between said end por
tions and the casing, said cylindrical valve carry
I2 10 ing member having a valve seat between its ends
cation between annular space I9 and the inside
of the valve-carrying cylindrical member
through small openings I8. If the bottle 4 is
and the walls of the tubular end portions of said
valve carrying member being provided with open
ings at each side of said valve seat, a valve slid
able by gravity within one projecting tubular end
air, the weight 23 being adapted to drop freely, 16 portion of the valve carrying member, a weight
extending from the other tubular end portion of
in virtue of its own weight and the conical shape
the valve carrying member and being ?exibly
of both of its ends, it will slide on the edge of
opening IE, drop into the inner space of casing I
connected with said valve, and a cap slidable on
placed in horizontal position, or if in this posi
tion the bottle is submerged in a ?lled tank for
re-?lling purposes, to facilitate the egress of inner
(Fig. 8) and pull valve I‘! which, therefore, will
the projecting tubular end portion containing
slide inwards and obturate the series of small 20 said valve and adapted to free and obstruct re
spectively the openings in said last named pro
openings I3, thereby interrupting the egress of
lecting tubular end portion of the valve carrying
inner air and the entry of outer liquid, The valve
member, and means for inviolably securing said
I‘! has interiorly threaded a screw 2I to which is
outer casing to the neck of the bottle.
pivotally connected a link 22 from which is de
2. In a closure device for rendering bottles non
pendent by pivotal connection a loose weight 23 25
re?llable, when attached to the mouth of the
which remains depending across and beneath
same, the combination of an outer casing with
the opening I5. Said weight 23 is of double
openings at its top and bottom and adapted to
frustoconical shape with its larger section at the
rest with its bottom against the mouth of the
centre and having there a diameter greater than
that of opening I5 and its ends sharpened so that 30 bottle, a cylindrical valve carrying member ?xed
within said outer casing, and a valve movable in
in the inclined or inverted position of the bottle
said valve carrying member, said outer casing
(Fig. 3) it will remain seated on the edge of
having a stop ?ange at the end opposite its
opening I5, thereby sealing the latter.
mounting end on the mouth of the bottle and
Preferably, the upper half portion of the valve~
carrying member I2 will carry adjustable and $5 being provided with an inwardly extending ?ange
between its top and bottom, the valve carrying
slidable mounted thereon a cap 24 opened below
member being ?xed between its ends to said in
and closed above, which has a raised upper edge 25
wardly extending ?ange of said outer casing and
provided with a series of notches 26 forming a
having tubular projections extending from the
sort of crown.
The functional operation of this closure is as 40 point of attachment to ‘said ?ange in opposite
directions into the casing, each of said project
follows: In the upright or normal position of the
ing portions of the valve carrying member being
bottle 4 (Fig. 2) no access is had into the bottle
provided with a plurality of peripherally spaced
4, due to that the valve I'I rests by its own weight
openings, said valve carrying member having a
on the seat IS with the aid of the depending
Weight 23 connected thereto, and the cap 24 also 45 valve seat intermediate said pluralities of pe
ripherally spaced openings, said valve being slid~
rests by its own weight on the intermediate pro“
able in one tubular projection of the valve carry
jecting portion of the member I 2 covering there
ing member, a weight being ?exibly connected
by all the small openings I8 in the upper half por
With the valve and projecting from the opposite’
sible the re?lling of the bottle 4 in its upright 50 tubular projection of the valve carrying mem
tion of the member [2, thereby rendering impos
position.
ber, and a hood slidable over that tubular pro
vice as well as the nature of the material of which
jection of the valve carrying member containing
said valve, said hood being movable between the
same is made may be varied, without by this
reason. the essential character of the invention
being considered as altered, within the scope of
said outer casing and being adapted in one end
position to obstruct the peripherally spaced open
It is obvious that the shape of the closure de—
the claims hereinafter.
What I claim is:
inwardly extending ?ange and the stop ?ange of
ings in that tubular projection containing said
valve and being limited in its movement in the
opposite direction by said stop ?ange of the outer
1. In a closure device for rendering bottles non
re?llable, when attached to the mouth of the 60 casing, and means for inviolably securing the
outer casing to the neck of the bottle.
same, the combination of an outer casing with
openings at its top and bottom and adapted to
JOSE SOTO DEL LLANO.
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