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1. (WO1992010100) AUTOMATIC BAKING APPARATUS AND MIXBAG THEREFOR
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1992/010100 International Application No.: PCT/EP1990/001783
Publication Date: 25.06.1992 International Filing Date: 13.12.1990
IPC:
A21B 7/00 (2006.01) ,A21C 1/00 (2006.01) ,B01F 11/00 (2006.01) ,B65D 81/32 (2006.01)
A HUMAN NECESSITIES
21
BAKING; EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; DOUGHS FOR BAKING
B
BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
7
Baking plants
A HUMAN NECESSITIES
21
BAKING; EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; DOUGHS FOR BAKING
C
MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
1
Mixing or kneading machines for the preparation of dough
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
F
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
11
Mixers with shaking, oscillating, or vibrating mechanisms
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
CONTAINERS 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
81
Containers, 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
32
for packaging two or more different materials which must be maintained separate prior to use in admixture
Applicants:
HEDEN-TEAM AG [LI/LI]; Bergstrasse 389 FL-9497 Triesenberg, LI
Inventors:
HEDENBERG, Rolf, P.; ES
Agent:
ABNETT, Richard, Charles; Reddie & Grose 16 Theobalds Road London WC1X 8PL, GB
Priority Data:
Title (EN) AUTOMATIC BAKING APPARATUS AND MIXBAG THEREFOR
(FR) APPAREIL DE CUISSON AUTOMATIQUE ET SAC DE MELANGE ASSOCIE
Abstract:
(EN) An automatic baking apparatus for making food products in piece form from dough-like substances which apparatus has holding means adapted to be fixed to the top and bottom edges of a flexible sealable mixbag (100) containing dry ingredients and water. The baking apparatus has upper and lower drums (230, 232) and means for moving the drums, and the mixbag has male protrusions (134, 134a) at the upper and lower edges so that the mixbag (100) can be attached respectively to the upper and lower drums (230, 232). The holding means on the upper and lower drums is in the form of a female groove (234, 234a) commensurate in shape with the male protrusions (134, 134a) on the mixbag so that the mixbag male protrusions can be detachably interlocked with the female grooves on the drums. In this way the mixbag is attached to the drums for a kneading process in the baking apparatus and after the kneading process is completed, the mixbag is rolled up onto the lower drum (232). Furthermore, the mixbag (100) has a specially shaped permanent seal (104, 116) in the lower portion thereof which permits dry ingredients located above this specially shaped permanent seal to more easily burst a burstable seal (108, 119). Furthermore, the mixbag has two machine readable indicia (121a, 121b) to be read by scanning means (270) in the baking apparatus, the first indicia (121a) informs the baking apparatus that the particular mixbag is suitable for operation in the baking apparatus, and the second indicia (121b) programs into the baking apparatus the recipe for the ingredients contained in the mixbag.
(FR) Appareil de cuisson automatique destiné à préparer des produits alimentaires à partir de substances pâteuses. Ledit appareil possède des organes de blocage adaptés pour se fixer aux bords supérieur et inférieur d'un sac souple et hermétique de mélange (100) renfermant des ingrédients desséchés et de l'eau. L'appareil possède également des cylindres supérieur et inférieur (230, 232) et des dispositifs servant à les déplacer, et le sac de mélange possède des saillies mâles (134, 134a) au niveau de ses bords supérieur et inférieur de sorte qu'il puisse se fixer respectivement au cylindre supérieur (230) et au cylindre inférieur (232). Lesdits organes de blocage on la forme de rainures femelles (234, 234a) adaptées à la forme des saillies mâles (134, 134a) du sac de mélange de sorte que celles-ci puissent entrer en prise de manière réversible avec les rainures femelles des cylindres. Ainsi, le sac de mélange peut se fixer aux cylindres pour subir un processus de pétrissage avant de s'enrouler sur le cylindre inférieur (232). Par ailleurs, la partie inférieure dudit sac comporte une fermeture permanente spéciale (104, 116) permettant aux ingrédients desséchés situés au-dessus de ladite fermeture de percer plus facilement une seconde fermeture (108, 119) prévue à cet effet. En outre, ledit sac de mélange comporte deux repères (121a, 121b) exploitables par une machine et destinés à être lus par un lecteur (270) de l'appareil de cuisson. Le premier repère (121a) indique audit appareil que le sac en question est prévu pour être utilisé par l'appareil, et le second repère (121b) indique audit appareil la recette à suivre pour cuire les ingrédients contenus dans le sac de mélange.
Designated States: AT, AU, BB, BG, BR, CA, CH, DE, DK, ES, FI, GB, HU, JP, KP, KR, LK, LU, MC, MG, MW, NL, NO, RO, SD, SE, SU
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CM, GA, ML, MR, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
AU1991069708