CH255397A

CH255397A - Bread shaping machine.

Info

Publication number: CH255397A
Authority: CH
Inventors: Verheij Hendrik
Original assignee: Verheij Hendrik
Priority date: 1939-06-16
Filing date: 1946-04-24
Publication date: 1948-06-30
Also published as: GB617910A; DE844132C

Description

Machine ä faüonner les pains. Bread molding machine.

La presente invention a pour objet une niacliine ä fa.ronner les pain s, eomportant un or@-arie transporteur pour la masse de päte aplatie cooperant avec un dispositif de rou lo-i,c@ pour rouler 1a- masse de päte aplatie, 1;rndi.s qu'au-dessous de 1a fente de sortie horizontale entre 1'orgaire transporteur et 1e @liliositif de roulage. un orgaiie de Support anienage pour 1e rouleau de päte qui se form(-. The subject of the present invention is a niaclin for shaping breads, comprising a conveyor belt for the flattened dough mass cooperating with a rolling device for rolling the flattened dough mass, 1; rndi.s that below 1a horizontal outlet slot between 1'orgaire carrier and 1e @liliositif rolling. an orgaii of support anienage for the 1st roll of dough which is formed (-.

Cette machine est caracterisee par 1e fait (I rw lt- dispositif de roulage est muni dune @urface de travail garnie de brosses en Irin (-t que 1'organe de suppart est sout:enu de t@#lle maniere qu'il exerce une Pression de baa .'n haut augmentant ä mesure que h, rouleau 414- li@ctc se forme. This machine is characterized by the first fact (I rw lt- rolling device is provided with a working surface lined with Irin brushes (-t that the suppart organ is sout: enu in such a way that it exercises a high pressure baa .'n increasing as h, roll 414- li@ctc is formed.

Gräee ä 1'a.pplieation de 1'invention, il est lio=sible de fabriquer de fagon simple et peu eollteuse une nia.chine ä. fagonner les pain:s (hrits laquelle un dispositif separe de recour heInent est superflu. Thanks to the application of the invention, it is possible to manufacture a nia.chine in a simple and inexpensive way. to shape the breads (inherited from which a separate device of appeal is superfluous.

Lsa spires en lesquelles la masse de päte -t. enroulet1 sont bien fermees, tandi:s que la f@rmeture du rouleau cle päte est plus drohe 1-t la rePart=ition dans 1c> bloc est meilleure. Lsa turns in which the mass of dough -t. roll1 are well closed, while the closing of the dough roll is straighter and the distribution in 1c> block is better.

L'organe du Support est de prefPrence ,#oriterru par rin hrzts qui est relie ä un bras < r contre poid s, leque l est dirige vers 1e bas Jans la Position dt, repos et= produit 1e de li1aeL-nient. du contrepoids, lorque 1'orgarie de. .;tipport s'@earte de la fente de sortie horizon tale, cle telle maniere que, de ce fait, la pres- The Support organ is preferably ,# oritru by rin hrzts which is connected to an arm < r against weight s, which is directed downwards in the Position dt, rest and = product 1e of l1aeL-nient. of the counterweight, when the orgary of. .;tipport deviates from the horizontal exit slot, in such a way that the pres-

sion de 1'organe de Support Sur 1a_ päte aug mente. The deposition of the support member on the dough increases.

Le dessin annexe represente sch6matique ment, ä titre d'exemple, une forme d'execu tion de la machine faisa.nt 1'objet de 1'inven tion. The appended drawing schematically represents, by way of example, one form of execution of the machine forming the subject of the invention.

La fig. 1 en est une coupe verticale ä 1'instant oü la masse de päte aplatie vient d'etre recourbee. fig. 1 is a vertical section at the instant the flattened dough mass has just been curled.

La fig. Z en est une coupe semblable < >, 1'inst.ant oü 1e travail de roula.ge est termine et oft une nouvelle masse de päte aplatie est amenee. fig. Z is a similar cut < >, the instant the rolling work is completed and a new mass of flattened dough is brought in.

0n a indique par 1 1'organe transporteur cylindrique pour la. masse de päte, lequel transporteur est alimente par une courroie d'amenee ä. Cette courroie pourrait egalement etre placee au-des3us du transporteur 1. La päte arrivant Sur ce transporteur 1 esst main tenue appliquee Sur celui-ei par un cy lindre auxiliaire 2 aetionne et transportee vers la chambre de roulage. 0n a indicates by 1 the cylindrical conveyor member for the. mass of dough, which conveyor is fed by a feed belt ä. This belt could also be placed above conveyor 1. The dough arriving on this conveyor 1 is held by an auxiliary cylinder 2 and transported to the rolling chamber.

Cette ehambre de roulage est form'ee par 1a surface reicourbee du transporteur 1, la surface en erin 8 du dispositif de roulage ? et la surfaee recourbee et cannelee de 1'organe de support -r. La comma:nde de ees pieces t"e fait de la maniere repreaentee au moyen de raues ä, chaine et dune chaine eommune pour les cylindres I , 7 et: ? dune deuxieme ehaine pour Porgane d e :;upport 4. La vitesse peri pherique de cet organe 4 est un peu plus Brande que celle des cylindres 1 et 7, B. This rolling chamber is formed by the curved surface of the conveyor 1, the erin surface 8 of the rolling device? and the curved and fluted surface of the support member -r. The order of these parts is done in the way represented by means of raues ä, chain and a common chain for the cylinders I, 7 and: ? a second chain for the organ of e:; support 4. The peripheral speed of this organ 4 is a little more Brande than that of cylinders 1 and 7, B.

La Position initiale de Porgane de Support 4 est reglable au moyen d'un dispositif de reglage 5 qui agzt Sur 1e bras 6, lequel est dirige vers 1e bas et est alourdi par un contre poid9 deplagable 9. L'influence de .ce poids augmente ä mesure que 1'organe de Support 4 se deplace vers 1e bass Des que la masse de päte se trouvant Sur 1e transporteur 1 vient en contact avec Por gane de Support 4, eile eA recourbee et ame n6ä en contact avec las brosses elastiques 8 en Irin du dispositif de roulage 7 qui comple tent 1e bouclage. Le transporteur 1 continue ä amener la päte, 1'organe de support 4 1'en roule davantage et 1e dispositif de roulage assure un roulage ulterieur en cooperation avec les cylindres 1 et 2. Lors de Paugmen tation d'epaisseur du rouleau de päte, las cham:bre de roulage s'agrandit automätique ment, tandis que la contrepression qu'exerce Porgane de Support 4 est augmentee. 11 se forme ainsi un rouleau de päte bien ferme qui tumbe däs qu'il est termine, par son pro pre poids, de la chambre de roulage Sur un trausporteur d'evacuation 10. The initial position of the support member 4 is adjustable by means of an adjusting device 5 which acts on the arm 6, which is directed downwards and is weighed down by a movable counterweight 9. The influence of this weight increases as Support Member 4 moves downward. As soon as the dough mass on conveyor 1 comes into contact with Support Member 4, it bends and brings into Irin of the rolling device 7 which completes the first looping. The conveyor 1 continues to feed the dough, the support member 4 rolls it further and the rolling device ensures further rolling in cooperation with the cylinders 1 and 2. As the thickness of the roll of dough increases, the rolling chamber expands automatically, while the counterpressure exerted by the Support member 4 is increased. A very firm roll of dough is thus formed which falls as soon as it is finished, by its own weight, from the rolling chamber onto an evacuation conveyor 10.

Bien qu'en pratique 1e crin merite la pre ference comme garniture des brosses, o.n peut employer, au lieu de .celui-ei, d'autres- poils ou d'autres matieres elastiques; 1e eaoutchouc peut egalement etre pris en consideration pour kette application. 0n peut fabriquer ä 1'aide de la meme machine, sans aucune transformation du dispositif represente, ä vo lonte, des pains entiers ou des demi-pains. Un roulage ulterieur esst egalement superflu, vu que 1e rouleau de päte retenu au moyen du dispositif possede les proprietes desirees, sa voir ce qu'on appelle un Bon Port, de bonnes tetes et une fermeture reetiligne par des cou ehes enroulees avee obturation. Although in practice horsehair deserves preference as a dressing for brushes, other bristles or other elastic materials may be employed instead; Rubber may also be considered for this application. 0n can manufacture with the aid of the same machine, without any transformation of the device represents, at will, whole loaves or half loaves. Further rolling is also superfluous, since the roll of dough retained by means of the device has the desired properties, namely a so-called Good Port, good heads and a straight closure by tightly rolled necks.

La machine decrite peut etre fabriquee de maniere simple, appropriee et peu cofi teuse; elde est dune longueur limitee, de Sorte qu'on peut la placer facilement Jans las ins tallations egistantes. The machine described can be manufactured in a simple, suitable and inexpensive manner; it is of limited length so that it can be easily placed in existing installations.

Les differents cylindres peuvent etre de plaV,ables 1'un par rapport ä 1'autre pour 1'adaptation aux proprietes et ä 1a forme de la päte, tandis qu'eventuellement tout 1e me- canisme peut eire deplace autour de Faxe du cylindre 1. Au lieu d'un dispositif de rou- lage en forme de cylindre pourvu de brosses, an peut en ouhe employer un dispositif de roulage en forme de Bande, pourvu de brosses et qui peut circuler suivant une voie recour- b6e ä volonte. A la place de 1'organe cylin- drique de transport, an peut egalement ein- ployer une Bande de transport. The different cylinders can be placed in relation to each other to adapt to the properties and the shape of the dough, while possibly the whole mechanism can be moved around the axis of the cylinder 1 Instead of a cylinder-shaped rolling device provided with brushes, it is also possible to employ a strip-shaped rolling device provided with brushes and which can travel in a curved path as desired. Instead of the cylindrical transport member, a conveyor belt can also be employed.

Claims

CLAIM 1Vlaehine for shaping breads, comprising a conveyor member for the flattened dough mass, cooperating with a rolling device for rolling the flattened dough mass, while below the horizontal outlet slot, between the transporting member and the first rolling device, a mobile support member is provided for the first roll of dough which is formed, characterized by the fact that the first rolling device (7) is uruni of one on work face lined with Irin brushes (8) and that the Support member (4) is supported in such a way that it exerts an increasing downward pressure as the roll of dough is formed. SUB-CLAIMS 1. Bread-forming machine according to claim, characterized in that the Support Por gane is supported by an arm which is connected to a counterweight arm (6), which is directed downwards in the rest position and produces the first displacement of the counterweight (9) when the support member deviates from the. horizontal outlet slot, in such a way that the pressure of the support member on the dough increases.

2. Machine 'a fagonner breads according to claim, characterized in that Por gane trausporteur is constituted by a üylin dre, while the first coni rolling device takes a cylin.drique surface provided with erüi.