公开(公告)号：US3880030A

公开(公告)日：1975-04-29

申请号：US48468474

申请日：1974-07-01

申请人： NABISCO INC

发明人： ROSENGREN STANLEY IRVING

IPC分类号： A21C11/04 ,  A21C11/10 ,  A21C11/12

CPC分类号： A21C11/10 ,  A21C11/04 ,  A21C11/12 ,  Y10T83/0215 ,  Y10T83/4702 ,  Y10T83/9377 ,  Y10T83/9464

摘要： A plurality of annular dough scoring rings are positioned upon a cylindrical drum at regular intervals along its length. Each ring has a gap therein through which a dough cutting bar extends along the length of the drum perpendicular to the rings. An annular dough cutting ring is positioned on each end of the ring to trim the edges of the dough sheet operated upon. Between adjacent rings, a series of rectangular blocks are positioned about the periphery of the drum. A block is positioned on each side of the cutting bar, and short dough scoring bars positioned between the remaining blocks extend between the rings and at right angles thereto. The scoring rings and bars are formed with teeth of trapezohedron form which produce score lines in the dough sheet while preventing adhesion of the dough to the teeth.

摘要翻译： 多个环形面团刻痕环沿其长度以规则的间隔定位在圆筒形鼓上。 每个环在其中具有间隙，面团切割杆通过该间隙沿垂直于环的鼓的长度延伸。 环形面团切割环定位在环的每个端部上以修剪操作的面片的边缘。 在相邻的环之间，围绕鼓的周边定位一系列矩形块。 一个块位于切割杆的每一侧，并且位于其余块之间的短面团刻痕棒在环之间并与其成直角地延伸。 刻痕环和条形成有梯形形状的齿，其在面片中产生刻痕线，同时防止面团粘附到牙齿上。