U.S. patent number 3,884,354 [Application Number 05/257,463] was granted by the patent office on 1975-05-20 for package for bottles.
This patent grant is currently assigned to Bjorksten Research Laboratories, Inc.. Invention is credited to Karl R. Guenther, Elmer G. Paquette.
United States Patent |
3,884,354 |
Guenther , et al. |
May 20, 1975 |
Package for bottles
Abstract
A means of carrying crown capped bottles has been devised which
consists of a rigid or semi-rigid plate containing holes whose
diameters are large enough to just permit passage of the crowns.
The necks of the bottles are inserted into said holes and the
bottles secured against falling out in handling by means of
distensible collars which fit between the carrier and the
crown.
Inventors: |
Guenther; Karl R. (Middleton,
WI), Paquette; Elmer G. (Madison, WI) |
Assignee: |
Bjorksten Research Laboratories,
Inc. (Madison, WI)
|
Family
ID: |
26780800 |
Appl.
No.: |
05/257,463 |
Filed: |
May 26, 1972 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
|
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89646 |
Nov 16, 1970 |
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Current U.S.
Class: |
206/427; 206/147;
206/153; 206/168; 206/199; 294/87.2 |
Current CPC
Class: |
B65D
71/50 (20130101) |
Current International
Class: |
B65D
71/50 (20060101); B65d 071/00 () |
Field of
Search: |
;294/87R,87.2,87.26,87.28 ;206/65C,65E,153,168,199,427
;224/45AA,45AB,45BA |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
Primary Examiner: Blunk; Evon C.
Assistant Examiner: Cherry; Johnny D.
Parent Case Text
This is a continuation, of application Ser. No. 89,646, Nov.
16.1970.
Claims
Having thus disclosed our invention we claim:
1. In a package comprising a plurality of crowncapped necked
bottles and carrying means therefor, the combination of
flat plate carrying means,
said flat plate provided with circular apertures which receive said
bottle necks,
each of said apertures having a diameter greater than the diameter
of said necks and crown-caps,
retaining members,
said retaining members being altogether independent of said flat
plate carrying means,
each of said retaining members received on one of said bottle
necks,
each of said retaining members being freely disengageable upwardly
from contact with said flat plate carrying means,
each retaining member being at least slightly elastomeric,
each of said retaining members being a flat annular member having
an outer peripheral edge which is round or circular and smooth,
being substantially devoid of projections, and which is greater in
diameter than the diameter of the apertures in said flat plate
carrying means, and
having an inner peripheral edge which is round or circular and
smooth, being substantially devoid of projections, and which is
lesser in diameter than said crown-cap and lesser in diameter than
the neck portion immediately below said crown-cap and which is
stretched to the diameter of neck portion below said crown-cap by
said neck portions on which it is received.
2. The package of claim 1 wherein each of said retainer members is
received on top of said flat plate carrying member.
3. The package of claim 2 wherein each of said retaining members is
unsplit and is provided with a tab extending therefrom which is
suitable for gripping with fingers.
4. The package of claim 1 wherein said flat plate carrying member
is provided with a recess around each aperture and each of said
retaining members is received in one of said recesses.
5. The package of claim 1 wherein each of said retaining members is
washer shaped.
6. The package of claim 1 wherein each of said retaining members
has the shape of a split washer.
7. The package of claim 1 wherein each of said retaining members is
unsplit and is provided with a tab extending therefrom which is
suitable for gripping with fingers.
8. In a package comprising a plurality of capped necked bottles and
carrying means therefor, the combination of
flat plate carrying means,
said flat plate provided with substantially circular apertures
which receive said bottle necks,
each of said apertures having a diameter greater than the diameter
of said necks and caps,
retaining members,
said retaining members being altogether independent of said flat
plate carrying means,
each of said retaining members received on one of said bottle
necks,
each of said retaining members being freely disengageable upwardly
from contact with said flat plate carrying means,
each retaining member being at least slightly elastomeric,
each of said retaining members being a flat annular member having
an outer peripheral edge which is greater in major dimension than
the diameter of the apertures in said flat plate carrying means,
and
having an inner peripheral edge which is round or circular, being
substantially devoid of projections, and which is lesser in
diameter than said cap.
9. The package of claim 8 wherein each of said retainer members is
received on top of said flat plate carrying member.
10. The package of claim 9 wherein each of said retaining members
is unsplit and is provided with a tab extending therefrom which is
suitable for gripping with fingers.
11. The package of claim 8 wherein said flat plate carrying member
is provided with a recess around each aperture and each of said
retaining members is received in one of said recesses.
12. The package of claim 8 wherein each of said retaining members
is washer shaped.
13. The package of claim 8 wherein each of said retaining members
has the shape of a split washer.
14. The package of claim 8 wherein each of said retaining members
is unsplit and is provided with a tab extending therefrom which is
suitable for gripping with fingers.
Description
Prior Art
Heretofore, bottled beverages have been sold as individual bottles,
in cases of 24 or more bottles, or in convenient "six" or "eight"
packs in various types of cardboard containers.
In many cases the bottles are poorly secured in the container and
fall out and break when the consumer attempts to carry them. In
other cases, where this problem has been overcome, removal of the
bottles for use becomes a major problem.
Objects of the Invention
This invention has for its object a carrier for bottled beverages
which is designed to hold; more than one and less than 25,three to
nine being the range usually preferred; bottles securely during
handling while providing easy removal when desired. The carrier is
made of practically non-hygroscopic, rigid or semi-rigid materials
which can be produced with a high degree of precision, yet simply
and at a cost comparable to or less than conventional cardboard
packages.
Another object is a novel packaging method for a multiplicity of
bottles.
Another object is a very simple and inexpensive, yet rugged package
for crown capped bottles.
Another object is a novel way of detachably connecting bottles with
a super-imposed supporting plate.
Further objects will become apparent as the following detailed
description proceeds:
Brief Statement of the Invention
In accordance with our invention, we suspend capped bottles from
their necks, below their caps, by inserting the necks through
apertures in a holding member, and then slipping around the necks,
collars which surround the necks and impede their removal from the
apertures in the holding means .
The drawings:
Reference is made to the drawings of which
FIG. 1 is a top view of one embodiment;
FIG. 2 is a partially cross-sectional elevation of a portion of the
embodiment of FIG. 1;
FIG. 3 is a partially cross-sectional elevation of a modification
of the embodiment of FIG. 2;
FIG. 4 is a perspective view of a modified part of the embodiment
of FIGS. 1 and 2;
FIG. 5 is a perspective view of a modification of the embodiment of
FIGS. 1 and 2;
FIG. 6 is a perspective view of a modification of a portion of the
embodiment of FIGS. 1 and 2.
Referring now to FIGS. 1 and 2, 1 designates the carrier itself
which is a rigid or semi-rigid plate, cut out so as to avoid
unnecessary weight, and provided with apertures or cavities 6
adapted to receive the necks of the bottles which are to constitute
a part of the package, 3 designates the bottles, 4 the bottle caps.
The bottle necks are easily inserted into the apertures 6, and are
locked in these by means of retainers 5 so that the bottles do not
fall out. The retainers can be divided rings as shown in FIG. 4
where the ring is cut across, 7, so as to open readily.
Alternatively, it is made of springy material such as metal or
plastic so that it can open sufficiently to easily slip over the
bottle neck, but hold firm when in place.
Finger holes 2 as shown in FIGS. 1 and 5 provided for convenience
in lifting the package either by the fingers or mechanically by
conveying machines.
FIG. 6 shows an elastic retainer ring, which can be placed over the
bottleneck so as to lock it in the apertures, since the crown 4 or
other bottle cap, designated with this numeral would prevent
passage through such a ring. A tab 11 on the retainer ring is
provided for easy removal of the ring from the bottleneck to
facilitate removing the bottle from the carrier.
The bottle cap 4 is shown as a crown-cap. It may, however, be any
other type cap which is affixed to the bottle firmly enough to
support the filled bottle, and which has a diameter larger than
that of the bottleneck.
Example 1.
A carrier was compression molded of polystyrene reinforced with 20
percent by weight of 1/4 inch glass fibers, 20 mils thick. The form
was that shown in FIG. 1, in which the diameter of the apertures 6
is 1.zeta.1/8 inches, the maximum width of the carrier is 5 inches,
the minimum width 4.4 inches, the maximum length is 7.6 inches, the
minimum length 7.2 inches, the maximum thickness one-fourth inch,
the minimum thickness one-sixteenth inch. The fingerholes 2 had a
diameter of 1 inch. The bottles used were standard disposable beer
bottles having a diameter of 2.7 inches and a neck diameter of 1
inch, total depth 5.8 inches and weighing 548 grams filled. The
bottles were closed with a crown cap of diameter 1 1/8 inches.
The retaining rings were made in accordance with FIG. 6, by
punching from a sheet of high pressure, low density type
polyethylene 30 mils thick. The inside dimension of the ring was
the same as that of the bottleneck and the outside diameter
one-half inch greater. The tab was three-fourths inch long and
three-eighths inch wide.
The package was transported and handled as such a package is
normally treated and proved adequate for carbonated beverages such
as beer.
Example 2.
A carrier was cut and drilled from one-eighths inch thick pressed
wood board such as that manufactured under the tradename Masonite.
The maximum width was 5 inches, the minimum width was 4.4 inches,
the maximum length was 7.6 inches, the minimum length was 7.25
inches. The apertures were 1 1/8 inches in diameter, the
fingerholes were 1 inch in diameter. The bottles used were
identical with those used in Example 1 as were the retaining
rings.
While this disclosure has dealt with specific materials such as
bottles of glass, holders polystyrene and pressed wood, and
retainers of polyethylene it is understood that any other materials
known or which may be discovered in the future which have suitable
mechanical properties may be used as equivalent as those disclosed.
Almost all rigid or semi-rigid substances may be used provided they
are sufficiently stiff for handling as indicated with weight loads
as stated. Generally speaking when held from the fingerholes, the
deflection of the package such as that described should not exceed
1 inch.
In the package, we may further use separators, held in place by the
pressure exerted by compression between the bottles, or
mechanically or adhesively fixed to the carrier. The separators may
be made for example, of felt, cardboard, foamed plastic or
asbestos. The use of separators 12 is shown in FIG. 5. It is thus
seen that the invention is broad in scope, and capable of
considerable alleviation.
* * * * *