• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Procedure for the elaboration of food products and installation to carry out said procedure, where the procedure comprises the steps of using a puff pastry (1), making cuts (5) in the puff pastry (1) by applying a laser (4) cauterizing the puff pastry (1) in the cuts (5), said cuts (5) corresponding to the outer shape of the food product to be made, marking some areas (6) in the puff pastry (1) by applying a laser (4), leaving the puff pastry (1) seared in the sections (5) and partially seared in the marked areas (6), and introducing the puff pastry (1) in an oven (7) and cook the puff pastry (1), such that the puff pastry (1) expands during cooking except for the cuts (5) and the areas (6) marked with the laser (4). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2750375A1
    申请号:ES201830922
    申请日:2018-09-25
    公开日:2020-03-25
    发明作者:Beramendi Francisco Javier Larumbe；Aldaz Daniel Rico
    申请人:Cocuus System Iberica S L；
    IPC主号:
    专利说明:

    [0001]
    [0002]
    [0003]
    [0004] Technical sector
    [0005]
    [0006] The present invention is related to the catering sector, proposing a procedure and an installation for the elaboration of food products with decorative representations.
    [0007]
    [0008] State of the art
    [0009]
    [0010] In the catering sector, in addition to the flavor, texture, or aroma of food, plating and the way in which these foods are presented are becoming increasingly important.
    [0011]
    [0012] In this regard, puff pastry-based foods are known, where an expert cook, based on his expertise and experience, makes artistic compositions in the puff pastry to be baked.
    [0013]
    [0014] Although it is true that in this way you can obtain puff pastries with different shapes, the truth is that their obtaining is laborious, requires the knowledge and experience of an expert cook, and also due to the manual realization of these shapes, it cannot be achieved an exact repeatability in the creations thus obtained, not to mention the time taken to reproduce them.
    [0015]
    [0016] Therefore, it is necessary a procedure for the elaboration of food products that allows the puff pastry to be handled quickly, easily, repetitively and automatically.
    [0017]
    [0018] Object of the invention
    [0019]
    [0020] In accordance with the present invention, a process and an installation for the production of food products are proposed, with which artistic culinary creations of various shapes and representations can be obtained.
    [0021] The process for making food products of the invention comprises the steps of:
    [0022]
    [0023] • use a puff pastry,
    [0024] • make some cuts in the puff pastry by applying a laser to cauterize the puff pastry in the cuts, these cuts corresponding to the outer shape of the food product to be made,
    [0025] • mark some areas in the puff pastry by applying the laser, leaving the puff pastry partially seared in the marked areas, and
    [0026] • put the puff pastry in an oven and cook the puff pastry, so that the puff pastry expands except for the cuts made and the areas marked with the laser.
    [0027]
    [0028] In this way, the cuts and marks made with the laser on the puff pastry make it possible to obtain food with creative artistic representations in a fast, simple, repetitive and automatic way.
    [0029]
    [0030] Preferably the puff pastry is placed on a tray for cutting and laser marking, the same tray being used for cooking the puff pastry in the oven. In this way, oven cooking can be done immediately after cutting and laser marking, without wasting time that could interfere with puff pastry cooking.
    [0031]
    [0032] Another object of the present invention is the installation to carry out the food product manufacturing process. The installation includes:
    [0033]
    [0034] or a laser machine that has:
    [0035] • a laser cutting head, and
    [0036] • a control unit configured to make some cuts in the puff pastry with the shape of the food product to be obtained and mark some areas in the puff pastry using the laser, leaving the puff pastry seared in the cuts and partially seared in the marked areas, and
    [0037] or an oven to cook the puff pastry with the cuts and marked areas.
    [0038]
    [0039] Description of the figures
    [0040] Figure 1 shows an example of the steps to carry out the food product manufacturing process according to the invention.
    [0041]
    [0042] Figures 2A-2D show different artistic representations of foods that can be obtained with the method of the invention.
    [0043]
    [0044] Detailed description of the invention
    [0045]
    [0046] Figure 1 shows an example of a sequence of steps to carry out the process for making food products of the invention.
    [0047]
    [0048] First, a puff pastry (1) is placed on a tray (2).
    [0049]
    [0050] The puff pastry (1) is a flat puff pastry, which can be a pre-made puff pastry, or it can be a puff pastry previously worked with a kitchen rolling pin.
    [0051]
    [0052] The tray (2) with the puff pastry (1) is introduced into a laser machine (3) that has a laser cutting head (4).
    [0053]
    [0054] The laser machine (3) has a control unit where the user can select cooking programs for cooking the puff pastry (1). Each cooking program is associated with laser cutting patterns (4) to obtain the puff pastry (1) with a creative artistic representation.
    [0055]
    [0056] When the puff pastry (1) is arranged in the laser machine (3), the head (4) executes the cooking program selected by the user. Firstly, the laser head (4) makes some cuts (5) in the puff pastry (1) according to the external shape of the artistic representations that are desired to be obtained, leaving the puff pastry fully seared in the cuts (5).
    [0057]
    [0058] Following, or before, the cuts (5), the laser head (4) marks some areas (6) in the puff pastry (1), the puff pastry (1) being partially seared in said marked areas (6).
    [0059] The marking is carried out with a laser power lower than the power used to make the cuts (5), and its objective is to partially cook the puff pastry (1), so that when the puff pastry is fully cooked afterwards (1 ) already marked, the puff pastry will only tend to expand (rise) in areas that have not been marked by the laser.
    [0060]
    [0061] The cuts (5) with which the outer shape of the food product to be produced are cauterized the layers of the puff pastry around the perimeter of the food making them join together, so that when the puff pastry is subsequently cooked it tends to rise in a way organic and not in parallel.
    [0062]
    [0063] When the puff pastry (1) has been cut and marked by the laser (4) according to the artistic representation that you want to obtain, the tray (2) is introduced into an oven (7) in which it is cooked Fully the puff pastry (1), so that the puff pastry tends to rise or expand during cooking everywhere except in the cuts (5) and in the areas (6) that have been marked and cut by the laser.
    [0064]
    [0065] The cooking time in the oven (7) is adjusted according to the size and thickness of the puff pastry (1).
    [0066]
    [0067] Likewise, the power of the laser (4) for marking the areas (6) in the laser machine (3) is also adjusted depending on the size and thickness of the puff pastry (1) and the cooking time in the oven. . The power of the laser (4) is also a function of the representation to be obtained, since the more cauterized the puff pastry, the greater the sag that occurs compared to the unmarked areas.
    [0068]
    [0069] It is envisaged that the laser machine (3) will use a CO2 (carbon dioxide) type laser, or a fiber laser, or a diode laser. The laser power range is between 40 Watt and 120 Watt and is excited between 20 and 40 KVolt. The laser emission frequency is 1,064 nanometers. The laser is cooled by distilled water. Thus, thanks to its emission frequency located in the far infrared, the laser head can partially cauterize the desired areas precisely by focusing the desired temperature on the specific points required.
    [0070] Figures 2A-2D show different artistic representations that can be obtained with the method of the invention. Each of these figures corresponds to a kitchen program of the control unit, on the left side of the figures the laser cutting patterns are shown to make the cuts (5) and the marking of the areas (6), while on the right-hand side the puff pastry finally obtained when it comes out of the oven (7) is shown.
    权利要求:
    Claims (12)
    [1]
    1. - Procedure for the elaboration of food products, characterized by comprising the steps of:
    • use a puff pastry (1),
    • make some cuts (5) in the puff pastry (1) by applying a laser (4) cauterizing the puff pastry (1) in the cuts (5), these cuts (5) corresponding to the outer shape of the food product to be made,
    • mark some areas (6) in the puff pastry (1) by applying the laser (4), the puff pastry (1) being partially seared in the marked areas (6), and
    • put the puff pastry (1) in an oven (7) and cook the puff pastry (1), such that the puff pastry (1) expands during cooking except for the cuts (5) made and the areas (6) marked with the laser (4).
    [2]
    2. - Procedure for the preparation of food products, according to the preceding claim, characterized in that the puff pastry (1) is placed on a tray (2) for cutting and laser marking (4), using the same tray ( 2) for cooking the puff pastry (1) in the oven (7).
    [3]
    3. - Procedure for the preparation of food products, according to any one of the preceding claims, characterized in that the cuts are made first (5) and then the zones (6) are marked, or the zones (6) are first marked and then the cuts (5) are made in the puff pastry (1).
    [4]
    4. - Procedure for the elaboration of food products, according to any one of the preceding claims, characterized in that a CO2 type laser, fiber laser or diode laser is used.
    [5]
    5. - Procedure for the elaboration of food products, according to the previous claim, characterized in that the laser has a power range of between 40 Watt and 120 Watt and is excited between 20 and 40 KVolt.
    [6]
    6. - Procedure for the elaboration of food products, according to the previous claim, characterized in that the laser emission frequency is 1,064 nanometers.
    [7]
    7. - Procedure for the elaboration of food products, according to the previous claim, characterized in that the laser is cooled by distilled water.
    [8]
    8. - Installation to carry out the food product manufacturing process defined according to any one of the preceding claims, characterized in that it comprises:
    or a laser machine (3) that has:
    • a laser cutting head (4), and
    • a control unit configured to make cuts (5) in the puff pastry (1) in the shape of the food product to be obtained and mark areas (6) in the puff pastry (1) by applying the laser ( 4), leaving the puff pastry (1) seared in the cuts (5) and partially seared in the marked areas (6), and
    or an oven (7) to cook the puff pastry (1) with the cuts (5) and the areas (6) marked.
    [9]
    9. - Installation according to the preceding claim, characterized in that the laser head (4) is of the CO2, fiber laser or diode laser type.
    [10]
    10. - Installation according to the preceding claim, characterized in that the laser head (4) has a power range of between 40 Watt and 120 Watt and is excited between 20 and 40 Kvolt.
    [11]
    11. - Installation according to the preceding claim, characterized in that the emission frequency of the laser head is 1,064 nanometers.
    [12]
    12. - Installation according to the preceding claim, characterized in that the laser is cooled by distilled water.
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    同族专利:
    公开号 | 公开日
    ES2750375B2|2020-12-11|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    NL1020104C2|2002-03-04|2003-09-05|Jense Systemen B V|Preparation of bakery products with markings, by infra-red laser treatment before or during baking|
    法律状态:
    2020-03-25| BA2A| Patent application published|Ref document number: 2750375 Country of ref document: ES Kind code of ref document: A1 Effective date: 20200325 |
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    优先权:
    申请号 | 申请日 | 专利标题
    ES201830922A|ES2750375B2|2018-09-25|2018-09-25|PROCEDURE AND INSTALLATION FOR MARKING AND CUTTING PASTRY USING LASER|ES201830922A| ES2750375B2|2018-09-25|2018-09-25|PROCEDURE AND INSTALLATION FOR MARKING AND CUTTING PASTRY USING LASER|
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