EP2352378A1 - Procede de fabrication de pain de mie sans moule et installation associee - Google Patents
Procede de fabrication de pain de mie sans moule et installation associeeInfo
- Publication number
- EP2352378A1 EP2352378A1 EP09759692A EP09759692A EP2352378A1 EP 2352378 A1 EP2352378 A1 EP 2352378A1 EP 09759692 A EP09759692 A EP 09759692A EP 09759692 A EP09759692 A EP 09759692A EP 2352378 A1 EP2352378 A1 EP 2352378A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bread
- installation
- dough
- cooking
- mold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21B—BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
- A21B1/00—Bakers' ovens
- A21B1/42—Bakers' ovens characterised by the baking surfaces moving during the baking
- A21B1/48—Bakers' ovens characterised by the baking surfaces moving during the baking with surfaces in the form of an endless band
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21D—TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF
- A21D8/00—Methods for preparing or baking dough
- A21D8/06—Baking processes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/78—Arrangements for continuous movement of material
- H05B6/782—Arrangements for continuous movement of material wherein the material moved is food
Definitions
- the present invention relates to a method of manufacturing loaf without mold, in an industrial environment.
- the bread thus produced in mold has indeed a significant crust that must be removed because the consumer demand is for bread without crust.
- This crust is notably due to the fact that the mold must be heated to ensure a diffusion of calories from the outside of the dough to the heart of this dough and at a sufficiently high temperature, which leads to a Maillard reaction with a transformation of sugars that colors the crust.
- the thickness of this crust is all the more important as the duration of exposure in the oven is important.
- molds also poses another problem which is that of energy unnecessarily consumed. It is obvious that the metal mass formed by the molds must be heated, as well as the mold supports, also called hitches. The molds also receive hoods also metal to wear in temperature. The oven itself must be preheated as well as the conveyors and accessories of said oven.
- Mussels are a heavy investment in purchase, so they must be stored, handled and managed.
- the chain necessarily includes a demolding tool, not to mention the need for a cooling station before demolding, knowing that the mold forms a screen for the diffusion of calories during cooking as mentioned above but is a cooling screen there .
- the object of the present invention is to provide a method and a cooking installation without mold.
- the method and cooking device without mold according to the present invention make it possible to overcome unnecessary energy consumption, to obtain crustless bread without crust and to produce very large quantities.
- the method and installation according to the invention are now described in detail according to a preferred embodiment, not limiting, this description based on a set of drawings including different figures. These figures show:
- FIG. 1 is a diagrammatic perspective view of a first dough-fed embodiment
- FIG. 2 is a diagrammatic view of a variant of the dough-fed embodiment
- FIG. 3 a schematic perspective view of a second embodiment with continuous supply.
- the method according to the invention generally consists in providing: a) a supply of bread dough in dough or in a continuous bead, after baking and fermentation, b) a continuous baking of the bread dough by microwaves between at least four movable walls to ensure a conformation of the bread during its cooking, c) an evacuation of the crustless bread thus produced, continuous or discontinuous, d) a simultaneous cooling or successive to said evacuation, e) possible slicing of the rindless bread thus obtained, and f) conditioning.
- the method also provides for cooking between six walls.
- FIG. 1 there is shown a diagram of an installation adapted to allow the implementation of the method according to the invention.
- the feed is made from dough pieces.
- the hand dough is manufactured in large volume by several production vessels offset in time or continuously.
- This kneaded dough can be shaped by unit volumes using dividers to produce P dough, by assimilation to the bakery.
- the dough pieces at the outlet of the oven E are advantageously deposited directly on the lower cooking mat 12 of a continuous cooking installation 10 without a mold, of bread roll formed into dough pieces. moves along the longitudinal axis of the installation, with a speed adapted to the necessary cooking time as will be described further.
- This continuous, mold-free cooking installation 10 further comprises two lateral mats 14 and 16 and an upper belt 18. These complementary lateral mats are also movable, with a movement speed identical to that of the lower belt 12, so that perfectly enslaved.
- the installation includes the carpet 18 also which ensures the confinement of the upper face of the dough P, this mat 18 is also movable and slaved to the speed of movement of the other three mats.
- the upper belt 18 is provided with flaps 20 which are arranged transversely with respect to the direction of movement of the conveyors.
- flaps 20 are spaced from each other asec a step adapted to the length of the desired individual bread bread and can be obtained from the initial dough.
- the installation further comprises a cooking oven 22 capable of microwave cooking.
- the microwave generators are appropriately distributed according to the quantity of dough, the power of the microwave generators, their orientations, absorption and losses inherent to the installation itself.
- the top mat 18 has at least a portion that passes through the baking oven 22.
- the portion of the carpet which has passed through the oven and which carries shutters 20 follows an upward trajectory to withdraw vertically with respect to the lower carpet, the flaps 20 arranged between two sandwich bars PM cooked, successive, without degrade said bread loaves after cooking.
- the flaps can be articulated along an axis transverse to the direction of movement of the mats, one side, to allow their folding, which is visible in Figure 1.
- the advantage of such articulation is also a perfectly vertical withdrawal of the shutters as and when the lifting.
- the upper belt 18 sees one of its parts, the so-called return portion, disposed above the oven instead of going inside.
- rollers and other guides should be adapted accordingly. It is thus noted that the mass to be heated is non-existent, the microwaves emitted ensuring the baking of the bread, osec a yield of nearly 70% to give an order of ideas.
- the dough pieces are perfectly kept in shape during cooking and during the expansion which is linked to this cooking.
- the carpets are advantageously mesh mats so as to allow this evacuation of the water vapor produced.
- the installation further comprises means for cleaning the carpets by blowing, for example.
- a cooling station in the form of a tower, a slicing station and a packaging station, these stations being known in themselves and within the reach of those skilled in the art.
- FIG 3 there is shown a plant 100 which has exactly the same references as for Figures 1 and 2, increased by 100, for the same component parts.
- the supply is made in a continuous bead ⁇ , so that at the outlet of the oven E, the continuous bead ⁇ is delivered directly to the lower belt 112 of the installation.
- the oven 122 microwave works identically to that previously described.
- the dough is then confined between four carpets so as to produce a sandwich bread
- This PM continuous bread must not only be cooled but cut into a unit volume adapted to the demand. Each unit volume can then be sliced, as before, if necessary.
- This speed of a dough conveyor is of the order of 10 mm / s.
- the temperature generated is 90 ° C. in the dough as / ec an installed power of 1200W in the upper part and 1200W in the lower part for dough pieces 300 mm long and with a unit weight of 560 g.
- the passage time in the oven is about 30 seconds.
- the installed capacity will be 8OkW.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Bakery Products And Manufacturing Methods Therefor (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200803055 | 2008-10-28 | ||
ES200803056 | 2008-10-28 | ||
PCT/EP2009/064235 WO2010049459A1 (fr) | 2008-10-28 | 2009-10-28 | Procede de fabrication de pain de mie sans moule et installation associee |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2352378A1 true EP2352378A1 (fr) | 2011-08-10 |
Family
ID=41667476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09759692A Withdrawn EP2352378A1 (fr) | 2008-10-28 | 2009-10-28 | Procede de fabrication de pain de mie sans moule et installation associee |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2352378A1 (fr) |
WO (1) | WO2010049459A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL2004882C2 (nl) * | 2010-06-14 | 2011-12-15 | Newtechnics Holding B V | Broodbakinrichting. |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB904371A (en) * | 1958-04-02 | 1962-08-29 | Guillaume Ooms S A Atel Const | Improvements in the manufacture of bakery products |
US5334402A (en) * | 1990-08-03 | 1994-08-02 | Kansas State University Research Foundation | Heat processing of a product |
FR2867950B1 (fr) * | 2004-03-26 | 2006-06-09 | Harry S France Sas Soc Par Act | Procede et installation de fabrication de pain de mie tranche sans croute |
WO2006087478A2 (fr) * | 2005-02-17 | 2006-08-24 | Erick Canicas | Dispositif de conservation, de cuisson et de distribution automatique de produits a base de pate, notamment de pains |
DE102005012536A1 (de) * | 2005-03-16 | 2006-09-21 | R. Weiss Verpackungstechnik Gmbh & Co. Kg | Verfahren und Vorrichtung zur Lagerung, Behandlung und Ausgabe von Lebensmitteln mittels Trägern |
FR2907638B1 (fr) * | 2006-10-30 | 2009-01-23 | Jacquet Panification | Procede de fabrication de produits de boulangerie,tels que pain de mie et produits cuits ainsi obtenus |
FR2910785B1 (fr) * | 2006-12-28 | 2009-02-20 | Harry S France Soc Par Actions | Procede de fabrication de pain de mie sans croute et tranche |
FR2930403A1 (fr) * | 2008-04-23 | 2009-10-30 | Concept Convergence Soc Par Ac | Procede et installation de fabrication de pain de mie sans croute ou analogue |
-
2009
- 2009-10-28 EP EP09759692A patent/EP2352378A1/fr not_active Withdrawn
- 2009-10-28 WO PCT/EP2009/064235 patent/WO2010049459A1/fr active Application Filing
Non-Patent Citations (1)
Title |
---|
See references of WO2010049459A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2010049459A1 (fr) | 2010-05-06 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: TASTAVIN, SERGE Inventor name: MARTINEZ CASANOVAS, ANTONI Inventor name: MARTINEZ CASANOVAS, XAVIER |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: TASTAVIN, SERGE Inventor name: MARTINEZ CASANOVAS, XAVIER Inventor name: MARTINEZ CASANOVAS, ANTONI |
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DAX | Request for extension of the european patent (deleted) | ||
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
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Effective date: 20130103 |