| 发明名称 | Vibratory apparatus with dynamic balancer and balancing method | ||
| 摘要 | A vibratory apparatus including a trough having one or more decks, with an inlet end and an outlet end, a first plurality of isolation springs disposed between the trough and ground, and a two-mass, sub-resonant frequency exciter supported on the trough. The trough and the exciter move 180-degrees out of phase with each other. The apparatus also includes a dynamic balancer including a plurality of isolation springs disposed between the exciter and ground. | ||
| 申请公布号 | US9427781(B2) | 申请公布日期 | 2016.08.30 |
| 申请号 | US201414557641 | 申请日期 | 2014.12.02 |
| 申请人 | General Kinematics Corporation | 发明人 | Dickinson Eric;Wei Yong;Massman Steve |
| 分类号 | B07B1/44;B07B1/28;B07B1/30 | 主分类号 | B07B1/44 |
| 代理机构 | Cook Alex Ltd. | 代理人 | Cook Alex Ltd. |
| 主权项 | 1. A vibratory apparatus, comprising: a trough having one or more decks, with an inlet end and an outlet end; a first plurality of isolation springs disposed between the trough and ground, each of the first plurality of isolations springs attached at a first end to the trough and at a second end to the ground; a two-mass, sub-resonant frequency exciter supported on the trough, the trough and the exciter moving 180-degrees out of phase with each other; and a dynamic balancer comprising a plurality of isolation springs disposed between the exciter and ground, the plurality of isolation springs of the dynamic balancer being different from the first plurality of isolation springs and each of the plurality of isolation springs attached at a first end to the exciter and at a second end to the ground. | ||
| 地址 | Crystal Lake IL US | ||