发明名称 |
LIFT SYSTEM WITH FOLLOWER SYSTEM |
摘要 |
A hydraulic lifting apparatus includes a main hydraulic cylinder and main hydraulic circuit operatively connected to the main hydraulic cylinder. First and second spaced apart follower hydraulic cylinders are also provided. A hydraulic lifting system includes first and second lift towers. Each lift tower includes a main hydraulic cylinder, a main hydraulic circuit, and at least one follower hydraulic cylinder. A follower hydraulic circuit is operatively connected to the at least one follower hydraulic cylinder. A lifting beam spans between the first and second lift towers. The main hydraulic cylinder of each tower is positioned along the beam axis. |
申请公布号 |
CA2826271(A1) |
申请公布日期 |
2014.03.07 |
申请号 |
CA20132826271 |
申请日期 |
2013.09.06 |
申请人 |
LIFT SYSTEMS, INC. |
发明人 |
FACCIO, TIMOTHY J.;PERKINS, CHRISTOPHER R.;MCWILLIAMS, RICHARD LYNN |
分类号 |
B66F3/25;B66C17/00;B66F3/46;B66F17/00 |
主分类号 |
B66F3/25 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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