Method and device for forming container groupings

Patent metadata

Field	Value
Publication number	US-11066199-B2
Application number	US-201616090279-A
Country	US
Kind code	B2
Filing date	Dec 29, 2016
Priority date	Mar 30, 2016
Publication date	Jul 20, 2021
Grant date	Jul 20, 2021

Abstract

Provided is a method for packaging piece good groupings, in which a plurality of piece goods, particularly containers, are at least partially interconnected by a first connector, wherein at least two-piece goods of this plurality are directly interconnected by the connector. According to the embodiment, this plurality of piece goods connected by the connector is packaged with a second connector in the form of a second wrapping element, and said plurality of piece goods connected by a first connector is conveyed by a conveyor device to a packaging device and enclosed, particularly wrapped, with the second wrapping element by said packaging unit.

First claim

The invention claimed is:

1. A method comprising:
packaging a first plurality of piece goods with a first wrapping element, wherein the first wrapping element at least partially surrounds the first plurality of piece goods;
delivering at least one further piece good to the packaged first plurality of piece goods, wherein the at least one further piece good is a loose piece good; and
packaging the first plurality of piece goods and the at least one further loose piece good together with a second wrapping element, wherein the second wrapping element at least partially surrounds both the first wrapping element and the at least one further piece good, wherein the at least one further piece good becomes packaged together with the first plurality of piece goods with the second wrapping element.

2. The method according to claim 1 , further comprising:
rotating the first plurality of piece goods before packaging the first plurality of piece goods and the at least one further piece good together with the second wrapping element.

3. The method according to claim 1 ,
wherein the at least one further piece good comprises at least two further piece goods.

4. The method according to claim 3 ,
wherein the at least two further piece goods are oriented parallel to one another and the at least two further piece goods are also oriented parallel to the first plurality of piece goods.

5. The method according to claim 3 ,
wherein the packaging the first plurality of piece goods and the at least one further piece good together with the second wrapping element results in a packaged second plurality of piece goods that comprises the first plurality of piece goods, the at least one further piece good, and the second wrapping element,
wherein the packaged second plurality of piece goods are transported onto a carrier in such a way that the at least two further piece goods bear against the first plurality of piece goods.

6. The method according to claim 3 ,
wherein the plurality of piece goods packaged with the first wrapping element are pushed in a predetermined transport direction onto a carrier.

7. The method of claim 2 ,
wherein the packaged first plurality of piece goods has an opening in the first wrapping element,
wherein the packaging the first plurality of piece goods and the at least one further piece good together with the second wrapping element results in a second packaged plurality of piece goods that comprises the first plurality of piece goods, the at least one further piece good, and the second wrapping element, and
wherein the rotating of the first plurality of piece goods before the packaging the first plurality of piece goods and the at least one further piece good together with the second wrapping element causes the second wrapping element to cover the opening in the first wrapping element, such that the second packaged plurality of piece goods is completely enclosed.

8. The method of claim 4 , wherein the packaging the first plurality of piece goods and the at least one further piece good together with the second wrapping element results in a packaged second plurality of piece goods that comprises the first plurality of piece goods, the at least one further piece good, and the second wrapping element, further comprising:
cutting off one or more of the piece goods from the packaged second plurality of piece goods.

9. A method comprising:
packaging a first plurality of piece goods with a first wrapping element, wherein the first wrapping element at least partially surrounds the first plurality of piece goods;
delivering at least one further piece good to the packaged first plurality of piece goods, wherein the at least one further piece good is a loose piece good; and
packaging the first plurality of piece goods and the at least one further piece good together with a second wrapping element, such that the at least one further piece good is wrapped by the second wrapping element, but not by the first wrapping element, and wherein the at least one further piece good becomes packaged together with the first plurality of piece goods with the second wrapping element.

10. A method comprising:
packaging a first plurality of piece goods with a first wrapping element, wherein the first wrapping element comprises a stretchable film, and at least partially surrounds the first plurality of piece goods;
delivering at least one further piece good to the packaged first plurality of piece goods, wherein the at least one further piece good is a loose piece good; and
packaging the first plurality of piece goods and the at least one further piece good together with a second wrapping element, about a longitudinal axis defined by the transport direction, wherein the second wrapping element comprises a stretchable film.

Assignees

• Krones Ag

Inventors

• Kirzinger Johannes
• Hastreiter Christian
• Kollmuss Manuel
• Eschlbeck Richard
• Schaefer Heiner
• Fritsch Andreas
• Werner Juergen
• Wimmer Thomas
• Spindler Herbert
• Napravnik Christian

Classifications

• B65B21/245

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

• B65B5/08

  Packaging groups of articles, the articles being individually gripped or guided for transfer to the containers or receptacles · CPC title

• B65B11/008 Primary

  by webs revolving around articles moved along the axis of revolution · CPC title

• B65B35/44

  by endless belts or chains {(B65B35/405 takes precedence)} · CPC title

• B65B35/54

  Feeding articles along multiple paths to a single packaging position · CPC title