| 发明名称 | Composite harvester spout | ||
| 摘要 | A composite discharge spout portion for a discharge spout for a forage harvester defines at least a portion of a path for crop materials. The spout portion may include a proximal end, a distal end, an upper wall and a pair of side walls extending between the proximal end and distal end. The side walls depend from the upper wall, and the top and side walls have opposite major faces and edges. A spine may be integrated into each of the side walls and extends between the proximal and distal ends, with each of the spines forming a tubular structure on either side of the spout portion. The upper wall, the side walls and the spines may be integrally formed of a composite material. | ||
| 申请公布号 | US9326445(B1) | 申请公布日期 | 2016.05.03 |
| 申请号 | US201514799737 | 申请日期 | 2015.07.15 |
| 申请人 | Kooima Phil;Vanden Top Dale | 发明人 | Kooima Phil;Vanden Top Dale |
| 分类号 | A01D57/00;B65G67/04;B65G67/06;A01D43/08 | 主分类号 | A01D57/00 |
| 代理机构 | Woods, Fuller, Schultz & Smith, P.C. | 代理人 | Proehl Jeffrey A.;Woods, Fuller, Schultz & Smith, P.C. |
| 主权项 | 1. A composite discharge spout portion for a discharge spout for a forage harvester defining at least a portion of a path for crop materials, the spout portion including: a proximal end, a distal end, and an upper wall and a pair of side walls extending between the proximal end and distal end, the side walls depending from the upper wall; and wherein a spine is integrated into each of the side walls and extends between the proximal and distal ends, each of the spines forming a tubular structure on either side of the spout portion; wherein the upper wall, the side walls and the spines are integrally formed of a composite material. | ||
| 地址 | Rock Valley IA US | ||