WO2005011387A1 - Device for preparing a sandwich - Google Patents

Device for preparing a sandwich Download PDF

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Publication number
WO2005011387A1
WO2005011387A1 PCT/FR2004/002015 FR2004002015W WO2005011387A1 WO 2005011387 A1 WO2005011387 A1 WO 2005011387A1 FR 2004002015 W FR2004002015 W FR 2004002015W WO 2005011387 A1 WO2005011387 A1 WO 2005011387A1
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WO
WIPO (PCT)
Prior art keywords
filling
bread
tube
opening
worm
Prior art date
Application number
PCT/FR2004/002015
Other languages
French (fr)
Inventor
Jacques BARDÉ
Original Assignee
Barde Jacques
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Barde Jacques filed Critical Barde Jacques
Publication of WO2005011387A1 publication Critical patent/WO2005011387A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A21—BAKING; EDIBLE DOUGHS
    • A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
    • A21C15/00—Apparatus for handling baked articles
    • A21C15/007—Apparatus for filling baked articles

Definitions

  • the invention relates to an automatic device for preparing sandwiches with cooked dishes based on pieces of meat and / or poultry and / or fish and / or vegetables and / or sauces.
  • a device for garnishing sandwiches, consisting of a tube provided with a distal axial opening intended to garnish the bread, with a proximal lateral opening intended to feed the tube as a lining and of a body capable of receiving a means, of the endless screw type driven in rotation by a suitable mechanism, intended to move the lining from the proximal lateral opening to the distal axial opening.
  • the worm screw used has a central axis reducing the volume available inside the tube and dividing the remaining volume in two so that we are limited to the use of grainy fillings.
  • the antagonistic parameters linked, on the one hand, to the reduced diameter of certain loaves (like the baguette) and, on the other hand, to the diameter of the feed tube (and to the volume available) which must be the most great possible to convey more consistent pieces of meat or vegetables which are more appreciated by the consumer.
  • it must be moved as it is prepared and in proportion to the volume of the filling transferred.
  • the invention aims to produce a device of the type in question intended to implement a novel and effective solution capable of eliminating the aforementioned drawbacks.
  • a device consisting of a tube provided with a distal axial opening intended to garnish the bread, a proximal lateral opening intended to supply the tube with filling and a body capable of receiving a means, of the worm type driven in rotation by a suitable mechanism, intended to move the lining from the proximal lateral opening to the distal axial opening and which is essentially characterized in that the worm consists of a continuous helical wall , in the form of an elongated spiral, which does not include a hub and in that the device for filling the sandwich comprises means capable of axially displacing the bread as it is being filled.
  • the means able to move the bread as it is filled consists of a part, bearing on the bread, driven in translation in a back and forth movement at by an appropriate mechanism.
  • the tube is advantageously supplied by means of at least one interchangeable container containing the lining positioned on at least one proximal lateral opening: thus, said container, containing the lining, can be sold separately to users having in deposit the devices to prepare sandwiches;
  • the tube can advantageously have several lateral openings to receive several containers containing identical or different preparations
  • the device includes units capable of heating or cooling the content of the interchangeable containers.
  • FIG. 1 is a longitudinal sectional view of the device according to the invention before the lining operation
  • FIG. 2 is a longitudinal sectional view of the device according to Figure 1 during the packing operation
  • FIG. 3 is a transverse view of the frustoconical end of the worm
  • the device shown in the figures is intended to prepare sandwiches comprising bread (2) and a filling (3). It consists of a tube (1) provided with:
  • a proximal lateral opening (1b) intended to supply the tube (1) with gasket (3); - a body (1c) capable of receiving a means (4), of the endless screw type driven in rotation by a mechanism (5), in particular of the geared motor type, intended to move the lining (3) from the proximal lateral opening (1b) to the distal axial opening (1a).
  • the worm consists of a continuous helical wall (4) which does not include a hub or axis: it can be produced by machining a cylinder or by twisting a sheet elongated: it is only held by its end located on the drive mechanism side (5);
  • the filling device comprises a means (6) able to move the bread (2) axially, as and when it is filled, in proportion to the volume of filling transferred: it consists of a part (6a), in particular of the ring type, bearing on the bread (2) and driven in translation according to a back and forth movement by means of a mechanism (6b) in particular of the jack type, with cable and pulleys or any other type: it is associated with two proximal (.10) and distal (11) limit stops.
  • the continuous helical wall (4) constituting the worm has a frustoconical structure at its free distal end (4a);
  • the proximal end-of-travel stop (10) indicates the correct positioning of the bread to be garnished
  • the distal end-of-travel stop (11) indicates the position of the end of filling: they are associated with detectors allowing, for the first, to actuate the motor of the worm (start of packing) and, for the second, to stop it (end of filling);
  • the tube (1) is supplied by means of at least one interchangeable container (7) containing the gasket (3), positioned on at least one proximal lateral opening (1b).
  • Each proximal lateral opening (1b) comprises a base (8) capable of maintaining the opening of the container (4): said base may include means for holding by thread, clip or any other type; -
  • the container (s) (4) are associated with units (9) capable of heating or cooling their content (3) depending on the type of food preparation concerned;
  • the tube (1) has a circular section with an internal diameter (H) of between 15 and 40 mm.
  • the garnish (3) can be a food preparation or a cooked dish based on pieces of meat and / or poultry and / or fish and / or vegetables and / or sauces.
  • the breads used are previously dug by means of mandrels having a diameter equal to or substantially greater than that of the tube.
  • the interior course can also be carried out during the production of the bread.
  • the invention is not limited to the embodiments described and shown for which other variants can be provided, in particular in: - the nature and dimensions of the tubes as well as the number and dimensions of the proximal lateral openings;

Abstract

The invention relates to a device for preparing a sandwich made of bread (2) and a filling (3), comprising a tube (1) provided with a distal axial opening (1a) used to garnish the bread (2), a proximal lateral opening (1b) for supplying the filling (3) to the tube (1) and a body (1c) for receiving an endless screw type means (4) rotationally driven by a mechanism and used to displace the filling (3) from the proximal lateral opening (1b) to the distal axial opening (1a). The inventive device is characterized in that the endless screw comprises a continuous helicoidal partition wall (4) which does not comprise a hub or axis and in that the sandwich filling device comprises a means (6) for axial displacement of the bread (2) in a gradual manner vis a vis said filling in a proportional manner according to the volume of the filling thus transferred.

Description

DISPOSITIF POUR PREPARER UN SANDWICH DESCRIPTION DEVICE FOR PREPARING A DESCRIPTION SANDWICH
DOMAINE DE L'INVENTIONFIELD OF THE INVENTION
L'invention concerne un dispositif automatique pour préparer des sandwichs avec des plats cuisinés à base de morceaux de viande et/ou de volaille et/ou de poisson et/ou de légumes et/ou des sauces. ARRIERE PLAN TECHNOLOGIQUEThe invention relates to an automatic device for preparing sandwiches with cooked dishes based on pieces of meat and / or poultry and / or fish and / or vegetables and / or sauces. TECHNOLOGICAL BACKGROUND
La préparation de sandwichs est généralement effectuée manuellement en fendant du pain (du type baguette ou autre) et en y plaçant une garniture. Cette solution est longue et fastidieuse et la garniture, qui a tendance à s'échapper par la fente, provoque des désagréments lors de sa consommation et limite les types de garnitures possibles. D'autres techniques consistent :The preparation of sandwiches is generally carried out manually by slitting bread (of the baguette type or other) and placing a filling there. This solution is long and tedious and the filling, which tends to escape through the slit, causes inconvenience during consumption and limits the types of filling possible. Other techniques include:
- à enfermer la garniture à l'intérieur de la pâte à pain avant de cuire l'ensemble ;- enclose the filling inside the bread dough before baking the whole;
- à introduire, au moyen d'une seringue, une garniture sous forme de pâte à l'intérieur d'une cavité pratiquée préalablement dans le pain. On connaît également un dispositif (brevets FR 2741782 et FR 2814646 du même déposant) pour garnir des sandwichs, constitué d'un tube pourvu d'une ouverture axiale distale destinée à garnir le pain, d'une ouverture latérale proximale destinée à alimenter le tube en garniture et d'un corps apte à recevoir un moyen, du type vis sans fin entraînée en rotation par un mécanisme approprié, destiné à déplacer la garniture de l'ouverture latérale proximale à l'ouverture axiale distale.- to introduce, by means of a syringe, a filling in the form of dough inside a cavity previously made in the bread. A device is also known (patents FR 2741782 and FR 2814646 from the same applicant) for garnishing sandwiches, consisting of a tube provided with a distal axial opening intended to garnish the bread, with a proximal lateral opening intended to feed the tube as a lining and of a body capable of receiving a means, of the endless screw type driven in rotation by a suitable mechanism, intended to move the lining from the proximal lateral opening to the distal axial opening.
La vis sans fin utilisée comporte un axe central réduisant le volume disponible à l'intérieur du tube et partageant en deux le volume restant de telle sorte qu'on est limité à l'utilisation de garnitures granuleuses. On est donc confronté aux paramètres antagonistes liés, d'une part, au diamètre réduit de certains pains (comme la baguette) et, d'autre part, au diamètre du tube d'alimentation (et au volume disponible) qui doit être le plus grand possible pour véhiculer des morceaux de viande ou de légumes plus consistants qui sont plus appréciés par le consommateur. En outre, pour obtenir un bon fonctionnement du remplissage du pain et un garnissage uniforme, celui-ci doit être déplacé au fur et à mesure de sa préparation et ce proportionnellement au volume de la garniture transférée. RESUME DE L'INVENTIONThe worm screw used has a central axis reducing the volume available inside the tube and dividing the remaining volume in two so that we are limited to the use of grainy fillings. We are therefore confronted with the antagonistic parameters linked, on the one hand, to the reduced diameter of certain loaves (like the baguette) and, on the other hand, to the diameter of the feed tube (and to the volume available) which must be the most great possible to convey more consistent pieces of meat or vegetables which are more appreciated by the consumer. In addition, to obtain proper operation of the filling of the bread and a uniform filling, it must be moved as it is prepared and in proportion to the volume of the filling transferred. SUMMARY OF THE INVENTION
L'invention vise à réaliser un dispositif du genre en question destiné à mettre en oeuvre une solution inédite et efficace apte à éliminer les inconvénients susmentionnés. Elle concerne à cet effet, un dispositif constitué d'un tube pourvu d'une ouverture axiale distale destinée à garnir le pain, d'une ouverture latérale proximale destinée à alimenter le tube en garniture et d'un corps apte à recevoir un moyen, du type vis sans fin entraînée en rotation par un mécanisme approprié, destiné à déplacer la garniture de l'ouverture latérale proximale à l'ouverture axiale distale et qui se caractérise essentiellement en ce que la vis sans fin est constituée d'une paroi continue hélicoïdale, en forme de spirale allongée, qui ne comprend pas de moyeu et en ce que le dispositif pour garnir le sandwich comprend un moyen apte à déplacer axialement le pain au fur et à mesure de son garnissage. L'axe ayant disparu, le volume diamétral à l'intérieur du tube est totalement disponible et le volume axial est délimité par deux spires consécutives en regard. La distance séparant l'ouverture axiale distale et l'ouverture latérale proximale est avantageusement supérieure à la longueur du pain utilisé pour réaliser le sandwich afin de le garnir sur toute sa longueur. Selon un mode de réalisation de l'invention, le moyen apte à déplacer le pain au fur et à mesure de son garnissage, est constitué d'une pièce, prenant appui sur le pain, entraînée en translation selon un mouvement de va et vient au moyen d'un mécanisme approprié.The invention aims to produce a device of the type in question intended to implement a novel and effective solution capable of eliminating the aforementioned drawbacks. To this end, it relates to a device consisting of a tube provided with a distal axial opening intended to garnish the bread, a proximal lateral opening intended to supply the tube with filling and a body capable of receiving a means, of the worm type driven in rotation by a suitable mechanism, intended to move the lining from the proximal lateral opening to the distal axial opening and which is essentially characterized in that the worm consists of a continuous helical wall , in the form of an elongated spiral, which does not include a hub and in that the device for filling the sandwich comprises means capable of axially displacing the bread as it is being filled. The axis having disappeared, the diametral volume inside the tube is completely available and the axial volume is delimited by two consecutive turns opposite. The distance between the distal axial opening and the proximal lateral opening is advantageously greater than the length of the bread used to make the sandwich in order to garnish it over its entire length. According to one embodiment of the invention, the means able to move the bread as it is filled, consists of a part, bearing on the bread, driven in translation in a back and forth movement at by an appropriate mechanism.
Le déplacement en translation dudit mécanisme est avantageusement asservi, mécaniquement ou électroniquement, à la vitesse de rotation de la vis sans fin. Selon d'autres modes de réalisation de l'invention :The translational movement of said mechanism is advantageously controlled, mechanically or electronically, at the speed of rotation of the worm. According to other embodiments of the invention:
- l'alimentation du tube est réalisée avantageusement au moyen d'au moins un récipient, interchangeable, contenant la garniture positionné sur au moins une ouverture latérale proximale : ainsi, ledit récipient, contenant la garniture, peut être vendu séparément à des utilisateurs ayant en dépôt les dispositifs à préparer des sandwichs ;- the tube is advantageously supplied by means of at least one interchangeable container containing the lining positioned on at least one proximal lateral opening: thus, said container, containing the lining, can be sold separately to users having in deposit the devices to prepare sandwiches;
- le tube peut comporter avantageusement plusieurs ouvertures latérales pour recevoir plusieurs récipients contenant des préparations identiques ou différentes ;- The tube can advantageously have several lateral openings to receive several containers containing identical or different preparations;
- le dispositif comporte des unités aptes à chauffer ou refroidir le contenu des récipients interchangeables. PRESENTATION DES FIGURES- The device includes units capable of heating or cooling the content of the interchangeable containers. PRESENTATION OF THE FIGURES
Les caractéristiques et les avantages de l'invention vont apparaître plus clairement à la lecture de la description détaillée qui suit d'au moins un mode de réalisation préféré de celle-ci donné à titre d'exemple non limitatif et représenté aux dessins annexés.The characteristics and advantages of the invention will appear more clearly on reading the following detailed description of at least one preferred embodiment of the latter given by way of non-limiting example and shown in the accompanying drawings.
Sur ces dessins :In these drawings:
- la figure 1 est une vue en coupe longitudinale du dispositif selon l'invention avant l'opération de garnissage ;- Figure 1 is a longitudinal sectional view of the device according to the invention before the lining operation;
- la figure 2 est une vue en coupe longitudinale du dispositif selon la figure 1 pendant l'opération de garnissage ;- Figure 2 is a longitudinal sectional view of the device according to Figure 1 during the packing operation;
- la figure 3 est une vue transversale de l'extrémité tronconique de la vis sans fin ;- Figure 3 is a transverse view of the frustoconical end of the worm;
- la figure 4 est une vue longitudinale partielle agrandie du corps de la vis sans fin. DESCRIPTION DETAILLEE DE L'INVENTION- Figure 4 is an enlarged partial longitudinal view of the body of the worm. DETAILED DESCRIPTION OF THE INVENTION
Le dispositif représenté aux figures est destiné à préparer des sandwiches comprenant du pain (2) et une garniture (3). Il est constitué d'un tube (1 ) pourvu :The device shown in the figures is intended to prepare sandwiches comprising bread (2) and a filling (3). It consists of a tube (1) provided with:
- d'une ouverture axiale distale (1a) destinée à garnir le pain (2) ;- a distal axial opening (1a) intended to line the bread (2);
- d'une ouverture latérale proximale (1 b) destinée à alimenter le tube (1 ) en garniture (3) ; - d'un corps (1c) apte à recevoir un moyen (4), du type vis sans fin entraînée en rotation par un mécanisme (5), notamment du type moto-réducteur, destiné à déplacer la garniture (3) de l'ouverture latérale proximale (1 b) à l'ouverture axiale distale (1a).- a proximal lateral opening (1b) intended to supply the tube (1) with gasket (3); - a body (1c) capable of receiving a means (4), of the endless screw type driven in rotation by a mechanism (5), in particular of the geared motor type, intended to move the lining (3) from the proximal lateral opening (1b) to the distal axial opening (1a).
Selon les caractéristiques de base de l'invention : - la vis sans fin est constituée d'une paroi continue hélicoïdale (4) qui ne comprend pas de moyeu ou d'axe : elle peut être réalisée en usinant un cylindre ou en torsadant une tôle allongée : elle n'est maintenue que par son extrémité située côté mécanisme d'entraînement (5) ;According to the basic characteristics of the invention: - the worm consists of a continuous helical wall (4) which does not include a hub or axis: it can be produced by machining a cylinder or by twisting a sheet elongated: it is only held by its end located on the drive mechanism side (5);
- le dispositif de garnissage comprend un moyen (6) apte à déplacer axialement le pain (2), au fur et à mesure de son garnissage, proportionnellement au volume de garniture transférée : il est constitué d'une pièce (6a), notamment du type bague, prenant appui sur le pain (2) et entraînée en translation selon un mouvement de va et vient au moyen d'un mécanisme (6b) notamment du type vérin, à câble et poulies ou de tout autre type : il est associé à deux butées de fin de course proximale (.10) et distale (11 ).- the filling device comprises a means (6) able to move the bread (2) axially, as and when it is filled, in proportion to the volume of filling transferred: it consists of a part (6a), in particular of the ring type, bearing on the bread (2) and driven in translation according to a back and forth movement by means of a mechanism (6b) in particular of the jack type, with cable and pulleys or any other type: it is associated with two proximal (.10) and distal (11) limit stops.
Selon des particularités de réalisation de l'invention :According to particular features of the invention:
- la paroi continue hélicoïdale (4) constitutive de la vis sans fin présente une structure tronconique à son extrémité distale libre (4a) ;- The continuous helical wall (4) constituting the worm has a frustoconical structure at its free distal end (4a);
- le déplacement en translation du mécanisme (6b) est asservi, mécaniquement ou électroniquement, à la vitesse de rotation de la vis sans fin (4) : la butée de fin de course proximale (10) indique le positionnement correct du pain à garnir et la butée de fin de course distale (11 ) indique la position de la fin du remplissage : elles sont associées à des détecteurs permettant, pour le premier, d'actionner le moteur de la vis sans fin (début du garnissage) et, pour le second, de l'arrêter (fin du garnissage) ;- the movement in translation of the mechanism (6b) is controlled, mechanically or electronically, at the speed of rotation of the worm (4): the proximal end-of-travel stop (10) indicates the correct positioning of the bread to be garnished and the distal end-of-travel stop (11) indicates the position of the end of filling: they are associated with detectors allowing, for the first, to actuate the motor of the worm (start of packing) and, for the second, to stop it (end of filling);
- l'alimentation du tube (1 ) est réalisée au moyen d'au moins un récipient (7), interchangeable, contenant la garniture (3), positionné sur au moins une ouverture latérale proximale (1b).- The tube (1) is supplied by means of at least one interchangeable container (7) containing the gasket (3), positioned on at least one proximal lateral opening (1b).
Selon d'autres particularités de réalisation de l'invention :According to other particular features of the invention:
- chaque ouverture latérale proximale (1b) comporte une embase (8) apte à maintenir l'ouverture du récipient (4) : ladite embase peut comporter des moyens de maintien par filetage, clip ou de tout autre type ; - le ou les récipients (4) sont associés à des unités (9) aptes à chauffer ou refroidir leur contenu (3) en fonction du type de préparation alimentaire concernée ;- Each proximal lateral opening (1b) comprises a base (8) capable of maintaining the opening of the container (4): said base may include means for holding by thread, clip or any other type; - The container (s) (4) are associated with units (9) capable of heating or cooling their content (3) depending on the type of food preparation concerned;
- le tube (1 ) présente une section circulaire de diamètre intérieur (H) compris entre 15 et 40 mm.- the tube (1) has a circular section with an internal diameter (H) of between 15 and 40 mm.
L'axe ayant disparu, le volume diamétral à l'intérieur du tube est totalement disponible et le volume axial est délimité par la distance moyenne (L) existant entre deux spires consécutives en regard.The axis having disappeared, the diametral volume inside the tube is completely available and the axial volume is delimited by the average distance (L) existing between two consecutive turns opposite.
La garniture (3) peut être une préparation alimentaire ou un plat cuisiné à base de morceaux de viande et/ou de volaille et/ou de poisson et/ou de légumes et/ou de sauces. Les pains utilisés sont préalablement creusés au moyen de mandrins ayant un diamètre égal ou sensiblement supérieur à celui du tube.The garnish (3) can be a food preparation or a cooked dish based on pieces of meat and / or poultry and / or fish and / or vegetables and / or sauces. The breads used are previously dug by means of mandrels having a diameter equal to or substantially greater than that of the tube.
L'évidemment intérieur peut également être réalisé pendant la fabrication du pain.The interior course can also be carried out during the production of the bread.
Bien entendu, l'invention n'est pas limitée aux modes de réalisation décrits et représentés pour lesquels on pourra prévoir d'autres variantes, en particulier dans : - la nature et les dimensions des tubes ainsi que le nombre et les dimensions des ouvertures latérales proximales ;Of course, the invention is not limited to the embodiments described and shown for which other variants can be provided, in particular in: - the nature and dimensions of the tubes as well as the number and dimensions of the proximal lateral openings;
- la nature et les dimensions des vis sans fin ;- the nature and dimensions of the worms;
- les types de récipients ainsi que la nature des garnitures ; sans pour cela sortir du cadre de l'invention. - the types of receptacles and the nature of the garnishes; without departing from the scope of the invention.

Claims

REVENDICATIONS
1- Dispositif pour préparer un sandwich comprenant du pain (2) et une garniture (3), constitué d'un tube (1) pourvu d'une ouverture axiale distale (1a) destinée à garnir le pain (2), d'une ouverture latérale proximale (1 b) destinée à alimenter le tube (1 ) en garniture (3) et d'un corps (1c) apte à recevoir un moyen (4), du type vis sans fin entraînée en rotation par un mécanisme (5), destiné à déplacer la garniture (3) de l'ouverture latérale proximale (1 b) à l'ouverture axiale distale (1a) ; caractérisé en ce que la vis sans fin est constituée d'une paroi continue hélicoïdale (4) qui ne comprend pas de moyeu ou d'axe et en ce que le dispositif pour garnir le sandwich comprend un moyen (6) apte à déplacer axialement le pain (2), au fur et à mesure de son garnissage, proportionnellement au volume de garniture transférée. 2- Dispositif, selon la revendication 1 , caractérisé en ce que la paroi continue hélicoïdale (4) constitutive de la vis sans fin présente une structure tronconique à son extrémité distale libre (4a). 3- Dispositif, selon la revendication 1 , caractérisé en ce que le moyen (6) apte à déplacer le pain (2) au fur et à mesure de son garnissage, est constitué d'une pièce (6a), prenant appui sur le pain (2), entraînée en translation selon un mouvement de va et vient au moyen d'un mécanisme (6b). 4- Dispositif, selon la revendication 3, caractérisé en ce que le déplacement en translation du mécanisme (6b) est asservi, mécaniquement ou électroniquement, à la vitesse de rotation de la vis sans fin (4). 5- Dispositif, selon la revendication 1 , caractérisé en ce que l'alimentation du tube (1 ) est réalisée au moyen d'au moins un récipient (7), interchangeable, contenant la garniture (3), positionné sur au moins une ouverture latérale proximale (1 b). 6- Dispositif, selon la revendication 5, caractérisé en ce que chaque ouverture latérale proximale (1b) comporte une embase (8) apte à maintenir l'ouverture du récipient interchangeable (4). 7- Dispositif, selon l'une quelconque des revendications précédentes, caractérisé en ce qu'il comporte des unités (9) aptes à chauffer ou refroidir le contenu (3) des récipients interchangeables (4). 8- Dispositif, selon l'une quelconque des revendications précédentes, caractérisé en ce que le tube (1 ) présente une section circulaire de diamètre extérieur compris entre 15 et 40 mm. 9- Dispositif, selon l'une quelconque des revendications précédentes, caractérisé en ce que la garniture (3) est une préparation alimentaire ou un plat cuisiné à base de morceaux de viande et/ou de volaille et/ou de poisson et/ou de légumes et/ou de sauces. 1- Device for preparing a sandwich comprising bread (2) and a filling (3), consisting of a tube (1) provided with a distal axial opening (1a) intended to garnish the bread (2), with a proximal lateral opening (1b) intended to supply the tube (1) with packing (3) and of a body (1c) capable of receiving a means (4), of the worm screw type driven in rotation by a mechanism (5 ), intended to move the gasket (3) from the proximal lateral opening (1b) to the distal axial opening (1a); characterized in that the worm consists of a continuous helical wall (4) which does not include a hub or axis and in that the device for filling the sandwich comprises means (6) capable of axially displacing the bread (2), as it is filled, in proportion to the volume of filling transferred. 2- Device according to claim 1, characterized in that the continuous helical wall (4) constituting the worm has a frustoconical structure at its free distal end (4a). 3- Device according to claim 1, characterized in that the means (6) capable of moving the bread (2) as and when it is filled, consists of a piece (6a), bearing on the bread (2), driven in translation according to a back and forth movement by means of a mechanism (6b). 4- Device according to claim 3, characterized in that the translational movement of the mechanism (6b) is controlled, mechanically or electronically, at the speed of rotation of the worm (4). 5- Device according to claim 1, characterized in that the supply of the tube (1) is carried out by means of at least one container (7), interchangeable, containing the gasket (3), positioned on at least one opening lateral proximal (1b). 6- Device according to claim 5, characterized in that each proximal lateral opening (1b) comprises a base (8) adapted to maintain the opening of the interchangeable container (4). 7- Device according to any one of the preceding claims, characterized in that it comprises units (9) capable of heating or cooling the content (3) of the interchangeable containers (4). 8- Device according to any one of the preceding claims, characterized in that the tube (1) has a circular section of external diameter between 15 and 40 mm. 9- Device according to any one of the preceding claims, characterized in that the filling (3) is a food preparation or a cooked dish based on pieces of meat and / or poultry and / or fish and / or vegetables and / or sauces.
PCT/FR2004/002015 2003-08-01 2004-07-28 Device for preparing a sandwich WO2005011387A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0309504 2003-08-01
FR0309504A FR2858200A1 (en) 2003-08-01 2003-08-01 DEVICE FOR PREPARING A SANDWICH

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WO2005011387A1 true WO2005011387A1 (en) 2005-02-10

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023117233A1 (en) * 2021-12-21 2023-06-29 Audi Ag Method for operating a food preparation device and food preparation device for a motor vehicle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2911473B1 (en) * 2007-01-19 2009-08-28 Orequip Sarl METHOD, APPARATUS AND SYSTEM FOR PREPARING SANDWICHES.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858714A (en) * 1973-01-22 1975-01-07 Swift & Co Method and apparatus for delivering damp, granular solids
FR2592555A2 (en) * 1986-01-08 1987-07-10 Ochs Jean Device for manufacturing sandwiches
FR2741782A1 (en) * 1995-12-01 1997-06-06 Barde Jacques Rapid and hygienic sandwich filling machine
FR2814646A1 (en) * 2000-10-03 2002-04-05 Jacques Barde METHOD AND DEVICE FOR TOPPING ONE OR MORE SANDWICHES

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858714A (en) * 1973-01-22 1975-01-07 Swift & Co Method and apparatus for delivering damp, granular solids
FR2592555A2 (en) * 1986-01-08 1987-07-10 Ochs Jean Device for manufacturing sandwiches
FR2741782A1 (en) * 1995-12-01 1997-06-06 Barde Jacques Rapid and hygienic sandwich filling machine
FR2814646A1 (en) * 2000-10-03 2002-04-05 Jacques Barde METHOD AND DEVICE FOR TOPPING ONE OR MORE SANDWICHES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023117233A1 (en) * 2021-12-21 2023-06-29 Audi Ag Method for operating a food preparation device and food preparation device for a motor vehicle

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