发明名称 Balanced gate mechanism
摘要 A balanced gate assembly utilizing plastic or vinyl fencing materials includes a rotatable center post that balances loads. An inner post assembly includes a bearing along a central axis for supporting the load of the gate. The balanced gate assembly carries loads along the center post to provide for the utilization of light weight materials such as plastic and vinyl.
申请公布号 US2005156149(A1) 申请公布日期 2005.07.21
申请号 US20050036667 申请日期 2005.01.14
申请人 STULL EDWARD J. 发明人 STULL EDWARD J.
分类号 E05F1/12;E06B11/02;E06B11/04;E06B11/08;F16C17/08;F16C19/12;(IPC1-7):E04H17/16 主分类号 E05F1/12
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