发明名称 Anchor chain load measurement arrangement
摘要 Anchor chain load measurement arrangement for measuring the reactive load in structures which support an anchor chain. In one arrangement, standard resistance compression load cells are mounted directly in the load path between a chain retainer and a trunnion block. In another arrangement a non-contact sensor is positioned to measure the deflection of an inner portion of the trunnion block with respect to a supported outer portion of the trunnion block. The non-contact sensor can be based on capacitive, eddy current or optical measurement principles.
申请公布号 US6925890(B2) 申请公布日期 2005.08.09
申请号 US20030365937 申请日期 2003.02.13
申请人 FMC TECHNOLOGIES, INC. 发明人 FONTENOT WILLIAM L.
分类号 B63B21/04;B63B21/08;(IPC1-7):G01N3/08 主分类号 B63B21/04
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