| 摘要 |
PROBLEM TO BE SOLVED: To provide a nozzle which can improve efficiency for producing cups made of dough and can form the cups having any shapes on the flat view. SOLUTION: This nozzle 21 attached to the dough-supplying portion of a depositor for supplying dough to form the dough supplied from the dough-supplying portion is characterized by comprising an outer cylindrical portion 31 having an upstream side opening end 31a disposed on the entrance side of the dough supplied from the dough-supplying portion and a downstream side opening end 31b disposed on the exit side of the dough, and an inner cylindrical portion 33 in the outer cylindrical portion 31 with a space between the inner peripheral surface of the outer cylindrical portion 31 and the inner cylindrical portion 33; the inner cylindrical portion 33 is supported on the outer cylindrical portion 31 on the upper stream side than the downstream side opening end 31b of the outer cylindrical portion 31; the opening end 33b of the downstream side is disposed to face the downstream side opening end 31b of the outer cylindrical portion 31; and a resistant portion 37 for giving resistance to the dough passing through the inner cylindrical portion 33 on the upper stream side than the opening end 33b of the downstream side is disposed in the inner cylindrical portion 33. COPYRIGHT: (C)2008,JPO&INPIT
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