Patent Grant
11577880
This application claims the benefit of priority of Italian Patent Application No. 102020000022165 filed on Sep. 21, 2020, the contents of which are incorporated by reference as if fully set forth herein in their entirety.
The present invention relates to a protection element for bottles and the relative blank.
More precisely, the present invention relates to an element capable of housing at least one bottle and of being inserted in a box for the transport and protection of the bottle housed therein.
The scope of the present invention specifically relates to the protection and transport of glass bottles, however, the protection element according to the invention can also be used to protect and transport other fragile or other type objects.
At the state of the art, protection elements are known for bottles, obtained from sheets of papercraft material which wrap the upper and lower portions of the bottles to protect them once they have been inserted inside a container or box for the transport thereof. An example of such a solution is described in international patent application no. WO 2015/049702 A1.
However, such types of protection elements involve the use of several differently shaped blanks to obtain the tubular protection elements capable of protecting the different portions of the bottle.
Furthermore, such protection elements can ruin the label, as the locking system generally consists of circular holes in which the bottle is housed. Such holes can mark the label, or the flaps of such holes can get caught on the edges of the label, ruining it.
Further, such types of protection elements oblige opening the container in which they are arranged, only on one side. For example, if placed vertically, the bottles must be extracted only from the neck, or if placed horizontally, they do not allow opening both on one side and on the other of the box.
From prior art documents DE 89 10 314 U1 and U.S. Pat. No. 2,426,899 A, further protection elements for bottles are known, obtained from blanks in papercraft material. However, such known solutions are not capable of adequately cushioning from shocks.
An object of the present invention is to overcome the drawbacks of the protection elements of the prior art in order to be modular and to be able to use the same type of modules to wrap the bottles.
Furthermore, an object of the present invention is to ensure greater protection of the objects contained and to be protected.
A still further object of the present invention is to speed up the assembly of the protection element by the user.
Lastly, an object of the present invention is to be capable of transporting the bottles in an appropriate manner, to preserve the contents thereof and to adequately cushion them from any impacts.
It is an object of the present invention to provide a protection element in papercraft material to protect one or more objects, in particular to protect one or more bottles, comprising two support elements connected by a connection element, wherein each support element has an upper wall and two support walls associated with the respective upper wall to support it, wherein a first support wall of each support element is arranged at said connection element and has a shaped opening for each object to be protected, wherein said connection element has two shaped flaps for each object to be protected, each shaped flap being arranged at the respective support element and projecting on the respective upper wall of the respective support element and on a respective shaped opening of the respective first support wall, each shaped flap being arranged so that when the respective object to be protected is arranged on said protection element resting on the respective shaped flaps, the weight of said object acts on the respective shaped flaps to insert in the respective shaped openings of said support walls and lock the object in position.
It is also an object of the present invention to provide a protection element in papercraft material to protect one or more objects, in particular to protect one or more bottles, comprising two support elements connected by a connection element, wherein each support element has an upper wall and two support walls associated below the respective upper wall to support it, wherein the upper wall of each support element is connected to said connection element, wherein a first support wall of each support element is arranged at said connection element and has a shaped opening for each object to be protected, wherein said connection element has two shaped flaps for each object to be protected, each shaped flap being arranged at the respective support element and projecting on the respective upper wall of the respective support element and on a respective shaped opening of the respective first support wall, wherein one or each shaped flap of said connection element has at least one transverse folding line, arranged transversely to said longitudinal axis, with respect to which the respective shaped flap is capable of bending, each shaped flap being configured so that when the respective object to be protected is arranged on said protection element resting on the respective shaped flaps, the weight of said object acts on the respective shaped flaps which fold with respect to the respective at least one transverse folding line to insert in the respective shaped openings of said support walls and lock the object in position.
Furthermore, according to the present invention, each shaped flap can be divided by at least one shaped folding line so that, during use, when an object is arranged on said shaped flaps they fold to conform to the respective shaped openings.
Still according to the invention, said connection element can be a flat surface divided by a folding line transverse to the longitudinal axis which joins said support elements and the protection element can be configured so that during use, when an object is positioned on the respective shaped flaps, said flat surface folds along said folding line under the weight of the object assuming a “V”-shaped longitudinal profile such that the vertex constitutes a further support element.
Again according to the invention, at least one or each upper wall of said support elements can have a protruding tooth along said longitudinal axis beyond the peripheral edge of the respective support element.
Further according to the invention, each upper wall of each support element can have a shaped opening for each object to be protected, each shaped opening being arranged at said connection element and so that when an object is arranged on said protection element resting on the respective shaped flaps, the weight of said object acts on said shaped flaps to insert in the respective shaped opening of said upper walls and support walls and lock the object in position.
Preferably according to the invention, at least one of said upper walls of said support elements can have a pair of opposite flaps projecting in the respective shaped opening and configured so that when an object is arranged on said protection element resting on the respective shaped flaps, the weight of said object acts on said shaped flaps to insert in the respective shaped opening of said upper walls and support walls being further supported by said pair of opposite flaps.
Still according to the invention, the shaped opening obtained in one or each support wall of the support elements can have a semi-polygonal shape and the respective shaped flap can have a substantially pyramidal shape with two parallel folding lines and said protection element can be configured so that during use, when an object is arranged on the respective shaped flaps they fold along the respective folding lines to conform to the corners of said shaped openings.
Again according to the invention, one or each shaped flap of said connection element can have at least one transverse folding line, arranged transversely to said longitudinal axis, adapted to allow the folding of said flap when an object is resting thereon.
Further according to the invention, each support element can have a rectangular transverse section, so as to have two support walls arranged parallel to each other and an upper wall and a lower wall parallel to each other and transverse to said support walls.
Furthermore, an object of the present invention is a blank for obtaining the described protection element, characterised in that it consists of a sheet of papercraft material divided along a longitudinal axis by a plurality of folding lines transverse to said longitudinal axis which divide it into a plurality of panels which constitute said support walls and said upper walls of said support elements, and said connection element, and in that by folding said blank along said folding lines in the same direction with respect to one face thereof, and by coupling at least two walls of said support elements to each other, said protection element is obtained in assembled configuration.
An object of the present invention is also a blank for obtaining the protection element as described, characterised in that it consists of a sheet of papercraft material divided along a longitudinal axis by a plurality of folding lines transverse to said longitudinal axis which divide it into a plurality of panels which constitute said support walls and said upper walls of said support elements, and said connection element of the protection element, in that the two panels which form the upper wall of the two support elements and the panel which forms the connection element are adjacent, in that each shaped flap is obtained in the adjacent surface between the panel which forms the connection element, from which it is separated by a respective transverse folding line, and one of the two panels which form the upper wall of a support element, in that said shaped opening is obtained in the panel which forms a support wall of the respective support element, and in that by folding said blank along said transverse folding lines in the same direction with respect to one of the faces thereof, and by coupling at least two walls of said support elements therebetween, said protection element is obtained in assembled configuration.
In particular, according to the invention, said folding lines can divide said blank into the following at least eleven panels adjacent one another that are arranged in the following order to constitute: a first support wall of a first support element, the lower wall of said first support element, the second support wall of the first support element, the upper wall of the first support element, the connection element, the upper wall of the second support element, a first support wall of the second support element, the lower wall of the second support element, and the second support wall of the second support element.
Still according to the invention, said blank can have a further end panel at each panel which constitutes a first support wall of a first support element and the second support wall of the second support element, divided therefrom by a further folding line transverse to the longitudinal axis and said blank can be configured so that by further folding the blank along said further folding lines, and by bringing said further panels closer to the upper walls so that they are coplanar and by coupling them together, said protection element is obtained in assembled configuration.
Again according to the invention, said further panels can have a respective protruding tooth along said longitudinal axis and the panels which form said second support walls of said support elements can have a slot such as to allow the insertion of said protruding tooth when said protection element is in assembled configuration.
Further, the present invention relates to a protection element obtained from the described blank.
Finally, the present invention relates to a box-like container comprising at least two protection elements as described, characterised in that said protection elements are arranged one above the other with the upper walls of the support elements adjacent to each other and substantially coplanar.
The invention will now be described, by way of non-limiting illustration, with particular reference to the drawings of the appended figures, in which:
Referring to
Said protection element 1 is adapted to house and protect, in particular, glass bottles B. However, it can also be used to protect other types of objects, especially in fragile material.
Furthermore, said protection element 1 is adapted to be inserted in a container or box 40 (as shown in
The protection element 1 according to the present invention is obtained in papercraft material, papercraft material meaning any material sold in sheets, of mechanical features equivalent to cardboard or poster board, and which can be processed by machinery of the papercraft industry. In particular, sheets of papercraft material can be cut, for example die-cut, and folded along folding lines through the use of creases or broken cutting lines.
An EB-type corrugated cardboard, preferably 5 mm thick, was used in the specific embodiment.
Preferably, the protection element 1 according to the invention is obtained from the blank 10 of
With particular reference to
In particular, each support element 2 or 3 can have, as in the embodiment shown, a rectangular transverse section, so as to have two support walls 7, 8 or 9, 11 arranged parallel to each other and an upper wall 5 or 6 and a lower wall 12 or 13 parallel to each other and transverse to said support walls 7, 8 or 9, 11.
As can be seen in
Furthermore, a first support wall 8 or 9 of each support element 2, 3 is arranged at said connection element 4 and has a shaped opening 16 or 17.
In turn, the connection element 4 has a shaped flap 18 or 19 at each support element 2 or 3 projecting on the respective upper wall 5 or 6 and on the shaped opening 16 or 17 of the respective first support wall 8 or 9.
Each shaped flap 18 and 19 is arranged so that when an object, in particular a bottle B (as shown in
Preferably as shown in
Lastly (as shown in
In the protection element 1 according to the embodiment shown in
Further, as in the embodiment shown, the shaped opening 16 or 17 obtained in one or each of the first support wall 8 or 9 of the support elements 2 and 3 can have a semi-polygonal shape.
In the specific embodiment, the shaped opening 17 obtained in the first support wall 9 of the first support element 3 has a semi-hexagonal shape (i.e., half hexagon), while the shaped opening 16 obtained in the first support wall 8 of the second support element 2 has a semi-octagonal shape (i.e., half octagon).
Furthermore, the respective shaped flap 18 or 19 can have a substantially pyramidal shape with two parallel folding lines 20 or 21 and the protection element 1 can thus be configured so that during use, when an object B is arranged on said shaped flaps 18 and 19, they fold along the respective folding lines 20 and 21 to conform to the corners of said shaped openings 16 and 17.
This also allows to conform to and better wrap the object to be housed, in particular the bottle B.
Furthermore, as shown in
In particular, as shown in the appended drawings, the connection element 4 is preferably a flat surface, made of papercraft material, on which said shaped flaps 18 and 19 are obtained connected to said flat surface by means of said transverse folding lines 26 and 25.
More specifically, said connection element 4 is a flat surface divided by a folding line 27 transverse to the longitudinal axis y which joins said support elements 2, 3, dividing said connection element 4 into two portions 41 and 42 joined at said transverse folding line 27 and connected from the opposite side to the respective support element 2 or 3 by a pair of connecting edges 39 or 38.
Therefore, said protection element 1 is configured so that during use, when an object B is positioned on said shaped flaps 18 and 19, said flat surface of the connection element 4 folds along said folding line 27 under the weight of the object B assuming a “V”-shaped longitudinal profile such that the vertex constitutes a further support element, resting on the support surface (as shown in
Also as in the embodiment shown in
As shown in
Furthermore, as shown in the embodiment of
Such upper shaped openings 29 and 30 can be shaped with the form of the object to be housed. In the embodiment shown, they are shaped according to the upper and lower shape of a bottle B.
Furthermore, at least one of said upper walls 5 of said support elements 2, specifically the upper wall 5 of the second support element 2, can have a pair of opposite flaps 31 projecting in said upper shaped opening 30 and configured so that when an object B is arranged on said protection element 1 resting on said shaped flaps 18; 19 of the connection element 4, the weight of said object B acts on said shaped flaps 18; 19 to insert in the respective shaped opening 30, 16; 29, 17 of said upper walls 5; 6 and support walls 8; 9 being further supported by said pair of flaps 31, on which the shaped flaps 18 and 19 of the connection element 4 rest in abutment.
As mentioned above, the protection element 1 according to the present invention and according to the particular embodiment described can be obtained from the blank 10 of
Said blank 10 consists of a single sheet of papercraft material divided along a longitudinal axis y by a plurality of folding lines 35, 36, 37, 38, 39, 45, 46, and 43 transverse to said longitudinal axis y, and therefore parallel to each other, which divide it into a plurality of panels which constitute said support walls 7, 8, 9, 11 and said upper walls 5 and 6 of said support elements 2 and 3, and said connection element 4. Therefore, by folding said blank 10 along said folding lines in the same direction with respect to one of the faces thereof, in particular downstream with respect to the face visible from the top of
In the figures, the folding lines downstream of the face shown in
In particular, the two panels 5, 6 which form the upper wall of the two support elements 2, 3 and the panel 4 which forms the connection element 4 are adjacent. Furthermore, each shaped flap 18; 19 is formed in the adjacent surface between the panel 4 which forms the connection element 4, from which it is separated by a respective transverse folding line 25, 26, and one of the two panels 5, 6 which forms the upper wall of a support element 2, 3.
Said shaped opening 16, 17 is obtained in the panel which forms a support wall 8; 9 of the respective support element 2, 3.
Some steps of folding the blank 10 of
More in particular, in the blank 10 according to the particular embodiment of
In order to obtain the “V”-shaped longitudinal profile as described above, and visible for example in
Preferably, the blank 10 can have a further end panel 14, 15 at each panel which constitutes a first support wall 9 of a first support element 3 and the second support wall 8 of the second support element 2, divided therefrom by a further folding line 34, 44 transverse to the longitudinal axis y and in that it is configured so that by further folding the blank 10 along said further folding lines 34 and 44, and by bringing said further panels 14 and 15 closer to the adjacent corresponding upper wall 5, 6 so that they are coplanar and coupling them together, said protection element is obtained.
In the particular embodiment, said further panels 14, 15 preferably have a respective protruding tooth 32 along said longitudinal axis y and the panels which form said second support walls 7, 11 of said support elements 2, 3 have a slot 33 such as to allow the insertion of said protruding tooth 32 when said protection element 1 is in assembled configuration.
Preferably, said end panels 14, 15 or directly said panels which form said first support walls 8, 9 can be firmly coupled, for example by gluing, to the adjacent panels.
Still as shown in the embodiment of
More in particular, at least one pair of opposite flaps 47 of a first panel 14 can be located at the first pair of opposite flaps 31 arranged in the upper wall 5 of the second support element 2, to further support a portion of the object B to be protected, possibly the heavier portion, as in the case of the lower portion of a bottle B which turns out to be heavier than the upper portion thereof.
As shown in
The second embodiment of such a protection element 1 has the same elements as the embodiment of
Furthermore, it can also include three respective upper shaped openings 29, 30 on each upper wall 5, 6 of each support element 2, 3.
Naturally in further embodiments, said protection element 1 can include more or less housings based on the objects to be housed and protected.
As shown in
Preferably, when it is necessary to house multiple bottles, the shaping is obtained so as to house adjacent bottles arranged oppositely (cap-base) to the adjacent bottle (base-cap), to gain material in a transverse direction and reduce the risk of contact between the bottles.
Also such a second embodiment of the protection element 1 according to the invention can be obtained from a single blank 10 such as that shown in
Advantageously, the protection element according to the invention, when inserted in pairs in a box, allows opening both of the openable sides of the box.
Furthermore, the present invention advantageously ensures excellent protection of the housed object, thanks to the flaps which act as reinforcements, in particular, for example, on the neck and bottom of the bottle.
Still advantageously, the blank according to the invention can be glued to assemble it more quickly, eliminating or reducing manual joints.
Finally, when the protection elements are placed in a box, despite the fact that during transport, for example by courier, it can be inverted several times, thanks to the horizontal arrangement of the bottles, it allows a better storage of the wine contained. This allows to fill the bottle long before the actual transport, and does not force the recipient to immediately remove the bottles from the box, once received.
The preferred embodiments have been described above and variants on the present invention have been suggested, but it must be understood that those skilled in the art can make modifications and changes without thereby falling outside the relative scope of protection, as defined by the appended claims.
| Number | Date | Country | Kind |
|---|---|---|---|
| 102020000022165 | Sep 2020 | IT | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| 2426899 | Pantalone | Sep 1947 | A |
| 4341308 | Pasquini | Jul 1982 | A |
| Number | Date | Country |
|---|---|---|
| 8910314 | Dec 1989 | DE |
| 2292517 | Mar 2011 | EP |
| 2903966 | Jan 2008 | FR |
| 0001384271 | Dec 2007 | IT |
| WO 2015049702 | Apr 2015 | WO |
| Entry |
|---|
| Rapporto di Ricerca e Opinione Scritta [Search Report and Written Opinion] dated May 14, 2021 From the Ministero dello Sviluppo Economico, Direzione Generale Sviluppo Produttivo e Competitivita, Uffico Italiano Brevetti e Marchi Re. Application No. IT202000022165. 8 Pages). |
| Number | Date | Country | |
|---|---|---|---|
| 20220089312 A1 | Mar 2022 | US |
