公开(公告)号：EP2772144A4

公开(公告)日：2015-06-17

申请号：EP12844067

申请日：2012-10-19

申请人： NIPPON SUISAN KAISHA LTD

发明人： GOTO TSUYOSHI ,  SHIMIZU KAZUYA ,  ITO HIROMI ,  MORITA MINORU ,  TAKAYAMA YUJI

IPC分类号： A23P1/08 ,  A22C7/00 ,  A23K1/00 ,  A23K1/10 ,  A23K1/14 ,  A23K1/16 ,  A23K1/18 ,  A23L1/00 ,  A23L1/01 ,  A23L1/0522 ,  A23L1/0562 ,  A23N17/00 ,  A23P1/12 ,  A23P1/14

CPC分类号： A23L1/0522 ,  A22C7/0007 ,  A23K10/22 ,  A23K10/30 ,  A23K20/147 ,  A23K20/163 ,  A23K40/20 ,  A23K40/25 ,  A23K40/30 ,  A23K50/80 ,  A23L17/70 ,  A23L29/212 ,  A23L29/281 ,  A23N17/005 ,  A23P10/30 ,  A23P20/20 ,  A23P30/25 ,  Y02A40/818

摘要： Provided is a method suited for mass-producing a filled feed or food product having a two-layered structure including an outer layer and an inner layer. The method is a method of producing a feed or food product in which an inner layer is encrusted with a gelled outer layer composition, the method including the steps of: preparing an outer layer composition feedstock by adding a secondary feedstock to a protein feedstock and/or a starch feedstock that forms a gel upon heating and then mixing by stirring, and preparing an inner layer composition that is encrusted with the outer layer composition; extrusion molding with an extruder provided with a double nozzle so as to cover a surface of the inner layer composition while simultaneously gelling the outer layer composition feedstock by heat treatment; and cutting a continuously extruded cylindrically shaped product to a fixed length with a shutter mechanism while simultaneously encrusting a cut surface with the gelled outer layer composition.