发明名称 Railway gauge measuring unit has real time position measurement allows immediate correction
摘要 A railway gauge measuring unit has a wagon (11) with theodolite target reflectors (13) and longitudinal measuring unit (16) with tubes holding the gauge bars (17) and shielding a measuring cord (19) connected to a position measuring unit (20).
申请公布号 DE10045468(A1) 申请公布日期 2002.04.04
申请号 DE20001045468 申请日期 2000.09.14
申请人 BAHNBAU WELS GMBH, WELS 发明人 ABLINGER, PETER
分类号 E01B35/00;(IPC1-7):E01B35/00 主分类号 E01B35/00
代理机构 代理人
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