发明名称 VERBESSERTE KALIBRIERSTANGE FÜR EINE VERTEILERANORDNUNG
摘要 An improved manifold calibration finger which can be used in conjunction with a die head in the extrusion of a plastic with the manifold calibration finger comprising a first section comprising an elongate tubular member having a grooved outer surface and an elongate central channel extending through the first section from one end of the first section to the other.
申请公布号 DE69524950(T2) 申请公布日期 2002.09.19
申请号 DE1995624950T 申请日期 1995.04.07
申请人 ADVANCED DRAINAGE SYSTEMS, INC. 发明人 WISE, JOHN;MARTIN, L.;TSIGOPOULOS,DIMITRIS
分类号 B29C47/88;B29C47/90 主分类号 B29C47/88
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