Identification of shrink-wrapped objects

Patent metadata

Field	Value
Publication number	US-10787286-B2
Application number	US-201816493396-A
Country	US
Kind code	B2
Filing date	Mar 15, 2018
Priority date	Mar 16, 2017
Publication date	Sep 29, 2020
Grant date	Sep 29, 2020

Abstract

An object can be heat-shrinkable packaged by placing an object inside of heat-shrinkable film, sealing the heat-shrinkable film around the object to form a heat-shrinkable package, coupling a first portion of a label to the heat-shrinkable package, and causing the heat-shrinkable film to shrink into heat-shrunk film and the heat-shrinkable package to form into a heat-shrunk package. The label includes an identifier on a second portion of the label. The label remains coupled to the heat-shrunk film after the heat-shrinkable film is caused to shrink into heat-shrunk film. The second portion of the label remains substantially undeformed after the heat-shrinkable film is caused to shrink into heat-shrunk film.

First claim

What is claimed is:

1. A package comprising:
an object;
heat-shrunk film forming a heat-shrunk package around the object, wherein the heat-shrunk film is formable from a heat-shrinkable film by a heat shrink process; and
a label coupled to the heat-shrunk film, the label including a first portion and a second portion, wherein the first portion of the label is affixed directly to an exterior of the heat-shrunk film, wherein the first portion of the label is deformed from being affixed directly to the heat-shrinkable film during the heat shrink process, wherein the second portion of the label is not affixed directly to the heat-shrunk film, and wherein the second portion of the label includes an identifier;
wherein the second portion of the label is configured to remain substantially undeformed after undergoing the heat shrink process that causes the heat-shrinkable film to shrink into heat-shrunk film and causes the first portion of the label to deform.

2. The package of claim 1 , wherein the heat-shrunk film is opaque.

3. The package of claim 1 , wherein the identifier contains information identifying at least one of the object or the heat-shrunk package.

4. The package of claim 1 , wherein the label is a partially-adhesive label comprising an adhesive exposed on one side of the first portion the label.

5. The package of claim 1 , wherein the label includes a label film in the form of a band that spans a side of the heat-shrunk package.

6. The package of claim 5 , wherein a first end of the band of the label film is sealed to a leading edge seal in the heat-shrunk film and wherein a second end of the band of the label film is sealed to a trailing edge seal in the heat-shrunk film.

7. The package of claim 1 , further comprising a second label coupled to the heat-shrunk film and the label after the heat shrink process such that at least the deformed first portion of the label is covered by the second label.

8. The package of claim 7 , wherein the identifier includes machine-readable information configure to be read by one or more computing devices configured to cause the second label to be printed in response to reading the machine-readable information.

Assignees

• Sealed Air Corp

Inventors

• Christman Russell T
• Durant Donald
• Cenedella David
• Kalinowski Michael Anthony
• Orsini Thomas O
• Matson Steven E

Classifications

• B65B53/00

  Shrinking wrappers, containers, or container covers during or after packaging · CPC title

• B65B21/245

  in flexible wrappers, e.g. foils (B65B21/26 takes precedence) · CPC title

• B65B11/48

  Enclosing articles, or quantities of material, by folding a wrapper, e.g. a pocketed wrapper, and securing its opposed free margins to enclose contents · CPC title

• B65D71/08

  Wrappers shrunk by heat {or under tension, e.g. stretch films or films tensioned by compressed articles} · CPC title

• B65B53/02 Primary

  by heat · CPC title