发明名称 |
DRAPER SUPPORT OF A CROP HARVESTING HEADER |
摘要 |
A crop harvesting header with a cutter bar and a draper assembly has a draper driven by a drive roller at one end and an idler roller at the other end. The draper is carried on a plurality of support rollers parallel to the first and second rollers for supporting the upper run of the draper at spaced positions therealong. The draper includes a front edge of the upper run of the draper arranged at a position adjacent to but spaced from the cutter bar and there is provided an integral extruded sealing member extending along the cutter bar defining a first stiffer portion attached to the cutter bar and a second flexible blade portion which extends rearwardly from the first portion at the cutter bar to lie over and in contact with a bead along a front edge portion of the draper. |
申请公布号 |
CA2812516(A1) |
申请公布日期 |
2013.12.16 |
申请号 |
CA20132812516 |
申请日期 |
2013.04.04 |
申请人 |
MACDON INDUSTRIES LTD. |
发明人 |
CORMIER, DANIEL;TALBOT, FRANCOIS R. |
分类号 |
A01D57/20 |
主分类号 |
A01D57/20 |
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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