发明名称 |
GRAIN BIN WITH PERSON ELEVATOR |
摘要 |
A grain bin has a vertical side wall and an inclined roof and a personal lift system is provided for lifting a person to the roof which comprises an upstanding support post or posts tied to the vertical wall with a pulley and cable for lifting a cage containing the person. A counterweight is provided allowing the power for lifting to be provide by the person pulling on the cable. A rail system is provided whi ch allows the cage to move from a lift portion of the rail system at the support post onto the rail to travel horizontally to one or more bins arranged in a row.
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申请公布号 |
CA2665597(A1) |
申请公布日期 |
2009.11.14 |
申请号 |
CA20092665597 |
申请日期 |
2009.05.11 |
申请人 |
EPP, RICHARD J.;EPP, DWAYNE S. |
发明人 |
EPP, RICHARD J.;EPP, DWAYNE S. |
分类号 |
B66B9/00;B65D90/00;B66B13/00;E04H7/22 |
主分类号 |
B66B9/00 |
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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