ExtruDER for molding of molded articles of annular cross section
摘要
An extruder for molding of molded articles of annular cross section contains a cylinder, a worm, conical and cylindrical sections, a conical clearance, a cylindrical forming channel, bodies of revolution.
申请公布号
UA34961(U)
申请公布日期
2008.08.26
申请号
UA20080004650U
申请日期
2008.04.10
申请人
"KYIV POLYTECHNIC INSTITUTE" NATIONAL TECHNICAL UNIVERSITY OF UKRAINE
