Packaging products and associated material

Patent metadata

Field	Value
Publication number	US-10717583-B2
Application number	US-201715720538-A
Country	US
Kind code	B2
Filing date	Sep 29, 2017
Priority date	Sep 29, 2017
Publication date	Jul 21, 2020
Grant date	Jul 21, 2020

Abstract

A packaging cushion includes a first liner and a second liner opposite one another and each defining an inner surface. A transverse liner axis extends normal to the inner surfaces. The packaging cushion includes a mesh bonded to and disposed between the first and second liners. The mesh has a top mesh surface and an opposed bottom mesh surface. The mesh defines a plurality of nodes and a plurality of legs interconnecting the plurality of nodes. Each of the plurality of nodes defines 1) a top node surface defined by the top mesh surface, 2) a bottom node surface defined by the bottom mesh surface, and 3) a transverse node axis extending substantially normal to the top and bottom node surfaces. The transverse node axes of at least some of the plurality of nodes are each oriented at an oblique angle relative to the transverse liner axis.

First claim

What is claimed is:

1. A packaging cushion, comprising:
a first liner and a second liner opposite one another, each of the first and second liners defining an inner surface, wherein a transverse liner axis extends normal to the inner surfaces;
a layer of material that defines a mesh, the mesh bonded to and disposed between the first and second liners, the mesh having a top mesh surface and an opposed bottom mesh surface, the mesh defining:
a plurality of nodes each defining 1) a top node surface defined by the top mesh surface, 2) a bottom node surface defined by the bottom mesh surface, and 3) a transverse node axis extending substantially normal to the top and bottom node surfaces, wherein the transverse node axes of at least some of the plurality of nodes are each oriented at an oblique angle relative to the transverse liner axis; and
a plurality of legs interconnecting the plurality of nodes wherein each respective node of the at least soem of the plurality of nodes has eight legs extending therefrom.

2. The packaging cushion of claim 1 , wherein the plurality of legs each defines 1) a top leg surface defined by the top mesh surface, 2) a bottom leg surface defined by the bottom mesh surface, and 3) a transverse leg axis extending substantially normal to the top and bottom node surfaces, wherein the transverse leg axes of at least some of the plurality of legs are each oriented at an oblique angle relative to the transverse liner axis.

3. The packaging cushion of claim 1 , wherein the mesh comprises one or more of kraft paper, paperboard, corrugate, metal, and plastic.

4. The packaging cushion of claim 3 , wherein adjacent ones of the plurality of nodes and plurality of legs define cells in the mesh, a majority of the cells are substantially hexagonal in shape, and the majority of cells collectively define a honeycomb pattern in the mesh.

5. The packaging cushion of claim 1 , wherein each respective node of a majority of the plurality of nodes has eight legs extending therefrom.

6. The packaging cushion of claim 5 , wherein the eight legs include four pairs of adjacent legs, wherein each pair of the four pairs of adjacent legs connects the respective node with an adjacent node of the majority of nodes, wherein the adjacent legs of each pair extend substantially parallel to each other.

7. The packaging cushion of claim 1 , wherein the plurality of legs have multi-directional flexibility at least in each of 1 ) a transverse direction parallel with the transverse liner axis, and 2) a second direction that is substantially perpendicular to the transverse direction.

8. The packaging cushion of claim 7 , wherein the plurality of legs and the plurality of nodes have multi-directional flexibility in a third direction that is substantially perpendicular to the transverse and second directions.

9. The packaging cushion of claim 3 , wherein the mesh consists of corrugate.

10. The packaging cushion of claim 9 , wherein the mesh is defined by a single piece of corrugate.

11. A package, comprising:
the packaging cushion of claim 1 , wherein:
the first liner is a first layer of packaging paper and the second liner is a second layer of packaging paper;
in an initial configuration of the packaging cushion: 1) the first and second layers of packaging paper are elongate along a longitudinal direction and a lateral direction in a substantially planar manner, the longitudinal and lateral directions being substantially perpendicular to each other, and 2) the packaging cushion defines a transverse axis oriented along a transverse direction that is substantially perpendicular to the longitudinal and lateral directions; and
the plurality of nodes and the plurality of legs have multi-directional flexibility; and

a binder that bonds the mesh to the first and second layers of material.

12. The package of claim 11 , wherein each of the first and second layers of packaging paper comprises kraft paper.

13. The package of claim 12 , wherein the mesh is paper-based and comprises one or more of kraft paper, paperboard, and corrugate.

14. The package of claim 11 , wherein adjacent ones of the plurality of nodes and the plurality of legs define cells in the mesh, and at least some the cells are substantially hexagonal in shape.

15. The package of claim 14 , wherein a majority of the cells are substantially hexagonal in shape, and the majority of cells collectively define a honeycomb pattern in the mesh.

16. An envelope, comprising:
the packaging cushion of claim 1 , wherein the packing cushion is organized so as to define an internal compartment.

17. The envelope of claim 16 , wherein the packaging cushion is wrapped around itself so that 1) the inner surface of the second liner defines the internal compartment, and 2) an outer surface of the first liner opposite the inner surface thereof defines an exterior of the envelope.

18. The envelope of claim 16 , wherein the packaging cushion is a first packaging cushion, and the envelope further comprises a second packaging cushion constructed similar to the first packaging cushion, wherein the first and second packaging cushions each define a periphery, and the first and second packaging cushions are bonded together at a portion of the respective peripheries so as to define the internal compartment between the first and second packaging cushions.

19. The envelope of claim 16 , wherein each of the first and second liners comprises kraft paper, and the mesh comprises one of kraft paper, paperboard, and corrugate.

20. The envelope of claim 16 , wherein the mesh is bonded to one or both of the first and second liners with a substantially entirely paper-recyclable binder.

Assignees

• Amazon Tech Inc

Inventors

• Hoffman Brian
• Ralph Michael
• Talda Timothy Alan

Classifications

• B31D2205/0035

  as fan folded web · CPC title

• B31D5/0065

  including slitting and expanding flat material · CPC title

• B65D65/406

  with at least one layer provided with a relief other than corrugations · CPC title

• B65D81/03 Primary

  Wrappers or envelopes with shock-absorbing properties, e.g. bubble films {(for thermal insulating purposes B65D81/3888)} · CPC title

• B32B29/002

  as the main or only constituent of a layer, which is next to another layer of the same or of a different material (next to a layer of a particular substance B32B9/06; next to a bituminous or tarry layer B32B11/06; next to a water-setting substance layer B32B13/08; next to a metal layer B32B15/12; next to a glass layer B32B17/065; next to a layer formed of natural mineral fibres or particles B32B19/046; next to a wood layer B32B21/06; next to a cellulosic plastic layer B32B23/06; next to a natural or synthetic rubber layer B32B25/06; next to a synthetic resin layer B32B27/10) · CPC title