Operator cab for construction machine

专利名称：Operator cab for construction machine发明人：Shinichi Nakayama,Mitsuhisa Shinsen申请号：US11114160申请日：20050426

公开号：US20050242623A1公开日：20051103

专利附图：

摘要：An operator cab , which is mounted rotatable on the vehicle body of a hydraulicmini-shovel , comprises a cab box , a door , upper and lower link members and , a slidemember , a closed door lock , an opened door lock and a handle . The cab box has aninternal cab room and an entrance , which leads into the cab room . The door closes and

opens the entrance when it is moved forward and rearward, respectively. The upper andlower link members and have fixed ends and , each of which is connected pivotally to thecab box , and moving ends and , each of which is connected pivotally to the front end ofthe door . The slide member is connected pivotally to the rear end of the door so as toswing freely and slides along a slide rail , which is provided externally on the cab box . Theclosed door lock , which is provided at the front end of the door , engages with a closeddoor striker , which is provided on the cab box , when the door is closed. The openeddoor lock , which is provided at the front end of the door , engages with an opened doorstriker , which is provided on the cab box , when the door is opened. The handle isprovided at the front end of the door and interlocked with the closed door lock and theopened door lock

申请人：Shinichi Nakayama,Mitsuhisa Shinsen

地址：Nagano JP,Ishikawa JP

国籍：JP,JP

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