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公开(公告)号：US5458900A
公开(公告)日：1995-10-17
申请号：US115818
申请日：1993-09-03
CPC分类号： A21C11/02
摘要： Machines and methods are disclosed for making arepas from corn flour dough in a cavity situated between abutting, opposing forming members. When the forming members are closed, dough occupying the cavity is circular in the plane where said members abut, and is of progressively increasing thickness dimension toward its axis. The forming members are then moved apart from each other and the arepa preform is disassociated from the forming members and its entire outer surface, but not its interior, is cooked using primarily radiant and/or convective heat. In some embodiments, the dough is extruded directly into the cavity while the forming members are already abutting each other. In others, the dough is extruded, a preform plug is severed from the extrusion, the cavity portion of one of the forming members is pressed down against the preform plug while it sits on a distensible surface backed by a backing member having a circular central void. That surface distends into the void so that the distended surface describes the remainder of the cavity. The first forming member is then raised and the deformable surface contracts to a flat condition, so that the uncooked arepa sits on top of that surface for removal and cooking.
摘要翻译： 公开了用于在位于邻接的相对成形构件之间的空腔中制备来自玉米粉面团的标本的机器和方法。 当成形构件关闭时，占据空腔的面团在所述构件抵接的平面中是圆形的，并且朝着其轴线逐渐增加厚度尺寸。 然后，成形构件彼此分开移动，并且使用主要的辐射和/或对流热量来将成形构件与成形构件分离，并且其整个外表面而不是其内部被烹饪。 在一些实施例中，面团直接挤压到空腔中，同时成形构件已经彼此邻接。 在另一些方面，面团被挤出，从挤压件中切出预成型件塞子，其中一个成型构件的空腔部分被压靠在预制塞上，同时它位于由具有圆形中心空隙 。 该表面膨胀到空隙中，使得扩张表面描述空腔的其余部分。 然后将第一成形构件升高，并且可变形表面收缩到平坦状态，使得未煮过的浆料位于该表面的顶部以用于去除和烹饪。
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公开(公告)号：US5540140A
公开(公告)日：1996-07-30
申请号：US427436
申请日：1995-04-24
CPC分类号： A21C11/02
摘要： Machines are disclosed for making arepas from corn flour dough which is then formed into arepas in a cavity situated between abutting, opposing forming members. The cavity, when the forming members are closed with dough occupying the cavity, is of predetermined dimensions, is substantially circular in the plane where said members abut, is substantially bilaterally symmetrical with reference both to said plane and the central axis of that circular portion, and, axially from that plane, is of progressively increasing thickness dimension proceeding from said edge of said circle toward that axis. The forming members are then moved apart from each other by a distance at least equal to the axial dimension of the cavity and the arepa preform is disassociated from the forming members and its entire outer surface, but not its interior, is cooked using primarily radiant and/or convective heat, but not conductive heat to any significant extent. In some embodiments, to form the arepa from dough, the dough is extruded directly into the cavity while the forming members are already abutting each other. In others, the dough is extruded through an orifice, a preform plug of dough is severed from the extrusion, the cavity portion of one of the forming members is pressed down against the preform plug while it sits on a distensible surface, such as a rubber belt, where it is backed by a backing member having a circular central void corresponding in location and peripheral diameter and shape to that of the first forming member.
摘要翻译： 公开了用于从玉米粉面团制造棉布的机器，然后将其形成为位于邻接的相对的成形构件之间的空腔中的花冠。 当成形构件用占据空腔的面团关闭时，空腔具有预定尺寸，在所述构件抵接的平面中基本上为圆形，基本上相对于该圆形部分的所述平面和中心轴线双边对称， 并且从该平面轴向逐渐增加的厚度尺寸从所述圆的所述边缘朝着该轴线延伸。 然后，成形构件彼此间隔移动至少等于空腔的轴向尺寸的距离，并且将成形构件与成形构件及其整个外表面而不是其整个外表面分离，而不是其内部使用主要辐射和 /或对流热，但不会导致任何显着的热传导。 在一些实施方案中，为了从面团形成浆料，将生面团直接挤出到空腔中，同时成形构件已经彼此邻接。 在另一些情况下，面团通过孔挤出，面团的预成型塞从挤压件上切下，其中一个成型构件的空腔部分被压靠在预制塞上，同时它坐在可扩张的表面上，例如橡胶 带，其中它由具有对应于位置的圆形中心空隙的支撑构件支撑，并且周向直径和形状与第一成形构件的中心空间对应。
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