发明名称 TRACTION APPARATUS OF BUCKET AND TRACTION METHOD USING THE SAME
摘要 PURPOSE: A bucket towing device and a bucket towing method using the same are provided to lift up and down a lifting module for towing a bucket without being separated from first and second guide members. CONSTITUTION: A bucket towing device comprises a first guide member(300), a second guide member(400), a lifting module, and a moving member. The second guide member is arranged under the first guide member. One end of the lifting module is detachably attached to a bucket and lifts up and down along the first and second guide members. The moving member is arranged in the outside of the first and second guide member to move toward the first and second guide members. Accordingly, at least one of the first and second guide members moves to position the first and second members on the same vertical plane.
申请公布号 KR20130015911(A) 申请公布日期 2013.02.14
申请号 KR20110078247 申请日期 2011.08.05
申请人 POSCO 发明人 PARK, POUNG BOK;LIM, GYOUNG NAM;KIM, OCK HYUN
分类号 B66C17/08;B66C17/06 主分类号 B66C17/08
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