发明名称 押出材の製造方法
摘要 PROBLEM TO BE SOLVED: To prevent extruded materials from damaging during extrusion in a method for simultaneously producing a plurality of extruded materials. SOLUTION: The method for producing the extruded material 30 includes: a guiding step of guiding the plurality of materials 30 to an extruding direction T on a conveying path 2 by a guiding body 10 attached to the top of plural materials 30 simultaneously extruded from an extruder 9; and a spacer-disposing step of disposing between adjacent materials 30, the spacers 20A for preventing contact with each other of adjacent materials 30 disposed near the conveying path 2 after the guide body 10 passes through the position corresponding to the spacer disposing position on the conveying path 2. The spacer 20A is composed so that the contact part 21a thereof with the material 30 can move together with the material 30 to the extruding direction T. COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP5641770(B2) 申请公布日期 2014.12.17
申请号 JP20100102337 申请日期 2010.04.27
申请人 发明人
分类号 B21C35/02 主分类号 B21C35/02
代理机构 代理人
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