发明申请
- 专利标题： TELESCOPIC TOWER CRANE SYSTEM
- 专利标题（中）： TELESCOPIC塔式起重机系统
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申请号： US13685913申请日： 2012-11-27
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公开(公告)号： US20140144860A1公开(公告)日： 2014-05-29
- 发明人: KUO FANG SHENG , KUO PO HSUAN , KUO CHUNG HSUAN
- 申请人： SEA ENERGY TECHNOLOGY CO., LTD. , KUO PO HSUAN , KUO CHUNG HSUAN
- 申请人地址： TW TAICHUNG CITY TW TAICHUNG CITY TW TAICHUNG CITY
- 专利权人： KUO PO HSUAN,SEA ENERGY TECHNOLOGY CO., LTD.,KUO CHUNG HSUAN
- 当前专利权人： KUO PO HSUAN,SEA ENERGY TECHNOLOGY CO., LTD.,KUO CHUNG HSUAN
- 当前专利权人地址： TW TAICHUNG CITY TW TAICHUNG CITY TW TAICHUNG CITY
- 主分类号： B66C23/16
- IPC分类号： B66C23/16
摘要：
A telescopic tower crane system has several tower layers of different outer diameters. Tower layers of smaller outer diameters are put inside the tower layers of larger outer diameters. Each of the tower layers consists of upstanding tower masts and crossbars connecting in between. The lower end of each of the tower masts has a lifting mechanism. Hoists are combined with the lifting mechanisms to lift the tower layers upward one by one from inside outward. The positioning mechanism at the lower end of each of the tower masts is positioned to the upper end of the adjacent tower mast. The crane tower is thus lifted to an extreme height and can lift heavy or long objects.
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