PRESSING MOLD HAVING FUNCTION OF PRESSURE DISPERSION
摘要
An extruding mold having pressure dispersion function is provided to produce extruding products having various cross-sectional shapes by making a through-hole shape of a molding mold. A processing member of an extruding mold comprises a main body and a processing rib. A through-hole having a path for a metal on an inner side is formed. A blade part is protruded to a radial shape from the center of the through-hole. The blade part has an inclined surface. A core is protruded to the center of the through-hole from the blade part. The core has a cross-sectional shape in which the metal is shaped. The core passes through the through-hole.
申请公布号
KR20090090681(A)
申请公布日期
2009.08.26
申请号
KR20080016038
申请日期
2008.02.21
申请人
SEO, YEONG JIN;PARK, JONG GU;KIM, YEONG WOONG;KIM, YEONG HEOK
发明人
SEO, YEONG JIN;PARK, JONG GU;KIM, YEONG HEOK;KIM, YEONG WOONG