Packaging for alcoholic beverages, process of making said packaging and apparatus for packaging barrels

Patent metadata

Field	Value
Publication number	US-10611543-B2
Application number	US-201515540929-A
Country	US
Kind code	B2
Filing date	Dec 28, 2015
Priority date	Dec 29, 2014
Publication date	Apr 7, 2020
Grant date	Apr 7, 2020

Abstract

Package (1) for beverages having an alcoholic contents (B) comprising: a wood barrel (2) configured for containing a predetermined quantity of an alcoholic beverage (B), at least one jacket (4) made of a plastic material film engaged outside the barrel (2) for covering at least a preponderant part of a lateral wall (2c) of the barrel itself, the jacket (4) comprises an elastically deformable tubular element (5) fitted at least partially around the lateral wall (2c) and exhibiting at least one elastically deformed portion intimately adhering to the barrel (2) lateral wall (2c); further an apparatus and process for making the package (1) by applying on the barrel (2) the jacket (4) having the shape of a first and second shells (7, 10) opposite to each other, are described.

First claim

The invention claimed is:

1. A package for alcoholic beverages comprising:
at least one barrel made at least partially of wood delimiting a compartment configured to contain or containing a predetermined quantity of an alcoholic beverage, the at least one barrel comprising:
a lateral wall,
a first and a second longitudinal closing portions closingly engaging axially opposite ends of the lateral wall, the first and second longitudinal closing portions cooperatively engaging the lateral wall delimiting said compartment,
at least one jacket of a plastic material film engaged outside the at least one barrel by covering at least a predominant part of the lateral wall delimiting said compartment,
wherein the at least one jacket comprise at least one elastically deformable tubular element fitted on said predominant part of the lateral wall of the at least one barrel and exhibiting at least one elastically deformed portion placed with an intimate adhesion to an external surface of the at least one barrel lateral wall
wherein the at least one jacket exhibits a permeability to ethanol ETR (ethanol transmission rate) less than 8 g/m 2 /day, and an oxygen permeability OTR (oxygen transmission rate) of at least 200 cc/m 2 /day;
wherein the at least one jacket is formed from a multilayer film comprising at least one ethanol barrier layer, said multilayer film having a thickness comprised between 0.01 and 2 mm, said multilayer film comprising: an internal layer as ethanol barrier layer film, a first external layer defining an external surface of the package and a second external layer opposite to the first external layer.

2. The package according to claim 1 , wherein the at least one jacket covers at least 70% of the at least one barrel lateral wall.

3. The package according to claim 1 , wherein the at least one barrel comprises:
a first half extending from a first axial end of the barrel to a maximum cross-section or mid cross-section of the at least one barrel,
a second half extending from the maximum cross-section or, respectively, from the mid cross-section of the at least one barrel to a second axial end of the at least one barrel,
and wherein said at least one tubular element of the at least one jacket comprises:
a first elastically deformable tubular element fitted on the lateral wall of the first half of the at least one barrel and exhibiting at least one respective elastically deformed portion placed with an intimate adhesion to at least part of an outer surface of the lateral wall of the first half of the at least one barrel;
a second elastically deformable tubular element fitted on the lateral wall of the second half of the at least one barrel and exhibiting at least one respective elastically deformed portion placed with an intimate adhesion to at least part of an external surface of the lateral wall of the second half of the at least one barrel.

4. The package according to claim 3 , wherein the at least one jacket comprises:
a first shell including said first tubular element and at least one first base terminally joined to the first tubular element, the at least one first base being located at the first longitudinal closing portion of the at least one barrel, and the first tubular element wrapping the lateral wall of the first half of the at least one barrel,
a second shell including said second tubular element, and at least one second base terminally joined to the second tubular element, the at least one second base being located at the second longitudinal closing portion of the at least one barrel and the second tubular element wrapping the lateral wall of the second half of the at least one barrel.

5. The package according to claim 4 , wherein the first tubular element and at least one first base of the first shell are integrally joined to define a respective single body, and wherein the second tubular element and at least one second base of the second shell are integrally joined to define a respective single body, with the first and second shells covering at least the 90% of the at least one barrel external surface.

6. The package according to claim 4 , wherein:
said first shell is obtained starting from a respective first tubular shape precursor body welded on itself to define said at least one first base at which a first welding band is formed,
said second shell is obtained starting from a respective second tubular shape precursor body welded on itself to define said at least one second base at which a second welding band is formed,
wherein said second precursor body is a tubular body distinct from the first precursor body or alternatively wherein the second precursor body is defined by a distinct segment of the same tubular body of the first precursor body;
wherein the first welding band comprises:
a pair of lips emerging from said at least said first base and welded to each other at mutually facing surfaces, and
on each side of said lips, a respective strip retracting towards a central area of the welding band, wherein terminal portions of said lips and said strips define, on each side of the first welding band, cooperatively with said at least one first base, a respective connection bellows;
and wherein the second welding band comprises:
a pair of lips emerging from said at least one second base and welded to each other at mutually facing surfaces, and
on each side of said lips, a respective strip retracting towards a central area of the welding band, wherein terminal portions of said lips and said strips define, on each side of the second welding band, cooperatively with said at least one second base, a respective connection bellows.

7. The package according to claim 6 , wherein the lateral wall comprises first and second end edges and wherein the first end edge is placed perimetrally around the first closing portion and axially protrudes from an external surface of the first closing portion in order to define a first compartment delimited by said external surface of the first closing portion and by a radially inner surface of the first end edge ; wherein the second end edge is peripherally placed at the second closing portion and axially protrudes from the second closing portion in order to define a second compartment delimited by an external surface of the second closing portion and by a radially inner surface of the second end edge, and wherein the first welding band is housed in said first compartment and the second welding band is housed in a second compartment.

8. The package according to claim 4 , wherein said first shell is turned inside out in order to arrange said first welding band in a position emerging from said at least one first base and extending towards the interior of the first shell, and wherein
said second shell is turned inside out in order to arrange said second welding band in a position emerging from said second base and extending towards the interior of the second shell.

9. The package according to claim 4 , wherein the first and second shells are axially opposite to each and the first shell covers the first longitudinal closing portion and at least the first half of the at least one barrel, while the second shell covers the second longitudinal closing portion and at least the second half of the at least one barrel.

10. The package according to claim 3 , wherein the first tubular element of the at least one jacket completely wraps the lateral wall of the first half of the at least one barrel and at least a portion of the lateral wall of the second half of the at least one barrel, and the first tubular element wraps at least the 10% of the lateral wall of the second half of the at least one barrel,
wherein the second tubular element of the at least one jacket compl

Assignees

• Cryovac Inc
• Cryovac Llc

Inventors

• Capitani Stefano
• Rizzi Jvanohe
• Folchini Ferrante
• Galeazzi Anacleto

Classifications

• C12H1/14

  with non-precipitating compounds, e.g. sulfiting; Sequestration, e.g. with chelate-producing compounds · CPC title

• B65B35/00

  Supplying, feeding, arranging or orientating articles to be packaged · CPC title

• B65D77/003 Primary

  Articles enclosed in rigid or semi-rigid containers, the whole being wrapped · CPC title

• B65D9/04

  made up of staves, e.g. barrels for liquids (thermally insulated barrels, B65D81/3802) · CPC title

• C12H1/22

  Ageing or ripening by storing, e.g. lagering of beer · CPC title