发明名称 Sound absorption element for track path for magnetic levitation track contains bearer body made of concrete material and at least one sound absorption body arranged on bearer body
摘要 The sound absorption element (30) is especially provided for positioning between two carrier elements (14) essentially transverse to the longitudinal direction (L) of the track path (10) and carrying a stator arrangement (16,18). The sound absorption element contains a bearer body made of a concrete material and at least one sound absorption body arranged on the bearer body. AN Independent claim is also included for the following: (a) a track path for a magnetic levitation track.
申请公布号 DE10221590(A1) 申请公布日期 2003.11.27
申请号 DE20021021590 申请日期 2002.05.15
申请人 WILCKEN, ALEXANDER VON 发明人 WILCKEN, ALEXANDER VON
分类号 E01B19/00;E01B25/30;(IPC1-7):E01B25/30 主分类号 E01B19/00
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