METHOD FOR THE PREFERABLY CONTINUOUS PACKAGING OF PRODUCTS

WIPO Patent Application WO/2011/134735

A3

The invention relates to a method for the preferably continuous packaging of products, in particular foods, with or without an already stabilized inherent shape such as fresh meat, meat products and sausage products, sausage meat emulsion or similar products by encasing them on all sides with single-layer or multilayer films that can be fed from the web. According to the invention flexible films that can be deformed without the action of heating and are self-resetting, are used as bottom web films, wherein the bottom web films are temporarily deformed by the action of pressure in order to form troughs for receiving product. The respective product is introduced as portions into the trough and fixed there, wherein it is fixed by a top web film or covering film, optionally supported by a restrainer. When the action of pressure is released, preferably the bottom web film performs its resetting process and encloses the product thereby at least in part in such a manner that unwanted air inclusions are removed and also a certain product compaction occurs. Then, sealing between top and bottom web films is performed.

KORTSCHACK FRITZ (DE)
HEINZ VOLKER (DE)
TOEPFL STEFAN (DE)
HUKELMANN BERNHARD (DE)

PCT/EP2011/054984

January 12, 2012

March 31, 2011

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TRITON GMBH (DE)
DEUTSCHES INST LEBENSMITTELTEC (DE)
KORTSCHACK FRITZ (DE)
HEINZ VOLKER (DE)
TOEPFL STEFAN (DE)
HUKELMANN BERNHARD (DE)

A22C11/00; A22C17/00

DE202005015901U1	2005-12-29
DE3911463A1	1989-08-31

MEISSNER, BOLTE & PARTNER GBR (München, DE)

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