祝福妈妈专利名称：Bucket bearing apparatus of aerial work
platforms
发明人：香川 強
申请号：JP実願平3-106697
申请日：19911129
公开号：JP実開平5-46887U
公开日：
19930622
专利内容由知识产权出版社提供
董事长年会发言稿>爱国情怀的诗专利附图：
给我的快乐摘要： (57) [summary] (modified with) [purpo] in aerial work platforms that was configured to store supported by the elastic support has been bearing member by the bucket a spring mechanism for workers boarding, store sales in the bucket at the time
bucket store even when that vary greatly and to ensure that variations in the bucket supporting force by the supporting member is less of. [Configuration] pivot link 13 which includes a bearing member 15 on one end The pivotal connection of the spring mechanism 17 with respect to the other end of the pivot shaft 14 Algae pivot pin 16 to a fulcrum - Mentoa - bearing member mounting position that the fulcrum of the pivot shaft for the leak-free - Mentoa - The ratio of the beam is, by the rotation displacement of the pivot link with the downward movement of the bucket that has been t to be larger such a positional relationship gradually.
申请人：株式会社タダノ
地址：香川県高松市新田町甲34番地索隆壁纸
国籍：JP
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