Title:
METHOD FOR MANUFACTURING PACKAGING
Document Type and Number:
WIPO Patent Application WO/2016/120466
Kind Code:
A3
Abstract:
The invention relates to a method for manufacturing packaging for a food product, in particular a hollow shaped chocolate article. In the disclosed method, two half-shells are provided, each of which includes a pre-shaped, curved thin foil having an edge that projects peripherally, a food product is introduced between the half-shells, the edges of the half-shells are coupled to one another such that the two half-shells accommodate the product in a cavity, a sealing layer being provided in at least some sections between the edges, and the edges are joined to one another using a sealing and folding process. In order to be able to carry out said method as easily and conveniently as possible, effectively seal the half-shells at the edges and obtain packaging that is esthetically appealing from the outside, the sealing process is performed at the same time as the edges are folded or after the edges have been folded. The disclosed manufacturing method results in packaging in which the sealed portion extends transversely across the fold line.
Inventors:
SPECK THOMAS (DE)
SDAHL MICHAEL (DE)
SCHERR JOACHIM (DE)
BANTLEON KONRAD (DE)
SDAHL MICHAEL (DE)
SCHERR JOACHIM (DE)
BANTLEON KONRAD (DE)
Application Number:
PCT/EP2016/051971
Publication Date:
November 24, 2016
Filing Date:
January 29, 2016
Export Citation:
Assignee:
CHOCAL ALUMINIUMVERPACKUNGEN GMBH (DE)
International Classes:
B65D75/32; B65B11/50; B65B23/00; B65B25/00; B65D75/36; B65D85/60
Domestic Patent References:
| WO2008014767A1 | 2008-02-07 |
Foreign References:
| DE102011002754A1 | 2012-07-19 | |||
| EP2765081A1 | 2014-08-13 | |||
| CA2809033A1 | 2012-02-23 | |||
| DE10331205A1 | 2005-01-27 | |||
| US20120204412A1 | 2012-08-16 | |||
| DE7032766U | 1971-01-14 | |||
| US20020170269A1 | 2002-11-21 |
Attorney, Agent or Firm:
GRÜNECKER PATENT- UND RECHTSANWÄLTE PARTG MBB (München, DE)
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