| 发明名称 | Adjustable bail arm coupling | ||
| 摘要 | A bail arm assembly for a retractable tarp or cover system for a container, comprises a lower arm configured to be pivotably mounted relative to the container, an upper arm configured to support the tarp or cover, and an adjustable coupling connecting the lower arm to the upper arm. The adjustable coupling includes a pair of opposing engagement faces configured to permit selective adjustment of the angular relationship between the lower and upper arms at discrete angular intervals. | ||
| 申请公布号 | US9073416(B2) | 申请公布日期 | 2015.07.07 |
| 申请号 | US201113181593 | 申请日期 | 2011.07.13 |
| 申请人 | Aero Industries, Inc. | 发明人 | Vogel John;Reeder Ryan |
| 分类号 | B66F3/00;B60J7/08 | 主分类号 | B66F3/00 |
| 代理机构 | Maginot, Moore & Beck, LLP | 代理人 | Maginot, Moore & Beck, LLP |
| 主权项 | 1. A retractable cover system for a container, comprising: a cover sized to be extended over the top of the container; a bail arm assembly connected to the cover, including; a lower arm including a pivot mount at one end thereof for pivotably mounting said lower arm to the container; an upper arm configured to support the cover; and an adjustable coupling connecting said lower arm to said upper arm, said adjustable coupling including a pair of opposing engagement faces configured to permit selective adjustment of the angular relationship between said lower and upper arms at discrete angular intervals and a clamping assembly for clamping said opposing engagement faces together at a selected angular relationship; wherein said clamping assembly comprises a bolt extending through a corresponding bore in each of said opposing engagement face. | ||
| 地址 | Indianapolis IN US | ||