发明名称 A MOLD STRUCTURE AND MOLDE VESSEL BY IT
摘要 A mold structure for forming a vessel and a vessel molded by the same are provided to press a vessel material by using a cut projection of a lower mold to reduce load of a mold during manufacture of the vessel. A mold structure for forming a vessel includes upper and lower molds(120,130). The upper and lower molds are coupled with each other to form a cavity. The upper mold has a projection(122) projecting from a bottom thereof. The lower mold has a groove(132) into which a portion of the projection is inserted, and a cut projection having a width smaller than the bottom of the upper mold.
申请公布号 KR20060111324(A) 申请公布日期 2006.10.27
申请号 KR20050033823 申请日期 2005.04.23
申请人 SONG, SEUNG MIN 发明人 SONG, SEUNG MIN
分类号 B29C33/00;B29C43/00 主分类号 B29C33/00
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