发明名称 processo para construção de corpos contíguos com rotação no mesmo sentido e produto de programa de computador para executar o processo e elementos de rosca sem fim produzidos
摘要 The invention relates to a method of constructing elements which wipe each other during corotation about two parallel axes in such a manner that they constantly touch each other at at least one point.
申请公布号 BRPI0916823(A2) 申请公布日期 2016.02.10
申请号 BR2009PI16823 申请日期 2009.05.19
申请人 BAYER TECHNOLOGY SERVICES GMBH 发明人 MICHAEL BIERDEL;THOMAS KÖNIG;ULRICH LIESENFELDER
分类号 B29C47/40;B29C47/60 主分类号 B29C47/40
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