发明名称 Modular disc cutterbar
摘要 A disc cutter module mounting structure for an agricultural header that enables one or more disc cutter modules and interconnection spacers to be temporarily laterally displaced a distance sufficient to disengage the transverse drive apparatus from a failed module thereby allowing the failed module to be removed from the header for repair or replacement. The laterally displaced modules and spacers need only be disconnected from the outboard drive shaft; lateral displacement is accomplished by the incorporation of slotted mounting guides on the spacers and a plurality of spaced-apart support tabs on the header frame. The mounting structure also supports the modules and spacers during the removal/replacement process reducing the need for jacks to support modules as they are being repositioned on the header.
申请公布号 US7730703(B1) 申请公布日期 2010.06.08
申请号 US20090546202 申请日期 2009.08.24
申请人 CNH AMERICA LLC 发明人 EHRHART PHILIP J.;OSBORNE DONALD L.;DECHRISTOPHER DAVID M.
分类号 A01D34/00 主分类号 A01D34/00
代理机构 代理人
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