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1. EP2011742 - Vertical stand-up pouch for steam cooking and steam cooking method

Office
European Patent Office
Application Number 07111573
Application Date 03.07.2007
Publication Number 2011742
Publication Date 07.01.2009
Publication Kind A1
IPC
B65D 75/00
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
75Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
B65D 81/34
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
81Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
34for packaging foodstuffs intended to be cooked or heated within the package
CPC
B65D 75/008
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
75Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
008Standing pouches, i.e. "Standbeutel"
B65D 81/3461
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
81Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
34for packaging foodstuffs ; or other articles; intended to be cooked or heated within the package
3446specially adapted to be heated by microwaves
3461Flexible containers, e.g. bags, pouches, envelopes
B65D 2205/00
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
2205Venting means
B65D 2205/02
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
2205Venting means
02Venting holes
Applicants PRO PORTIONS S A
Inventors BONNEFOUX BERTRAND
Designated States
Priority Data 07111573 03.07.2007 EP
Title
(DE) Vertical stand-up pouch for steam cooking and steam cooking method
(EN) Vertical stand-up pouch for steam cooking and steam cooking method
(FR) Sachet à maintien vertical pour la cuisson vapeur et méthode de cuisson vapeur
Abstract
(EN)
The pouch has a joint (3) made up of a plastic film folded into half, and fixed to lower edges (8) of another set of joints and at a triangular zone (9) of side edges (4) of the latter joints. The latter joints are connected together by the side edges to form a pouch. The latter joints have a permanent opening (5) in the form of perforation on an upper portion of the latter joints, where the latter joints are made up of plastic films that are laminated and are resistant to minus 25 to plus 100 degree Celsius to permit steam cooking of frozen food using a microwave oven. An independent claim is also included for a method for steam cooking of frozen food.

(FR)
L'invention a trait à un sachet de conditionnement pour produits alimentaires du type à maintien vertical en vue d'y opérer une cuisson du type vapeur au moyen d'un four à micro-ondes. Le sachet comporte un ou des évents en vue de laisser une partie de la vapeur générée par la cuisson. L'évent est soit réalisé par perforations de sorte à obtenir une ouverture permanente, ou soit réalisé par fragilisation de la soudure au niveau d'un ou des deux bords latéraux reliant les deux parois verticales du sachet. Préférentiellement, on peut prévoir une prédécoupe à mi-hauteur du sachet ou un peu plus bas en vue de pouvoir déchirer le sachet horizontalement en vue de l'utiliser comme "bol", c'est-à-dire afin de pouvoir manger directement dans le sachet de façon confortable.

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