发明名称 |
BALE WRAPPING SUPPLY ROLL HANDLING ARRANGEMENT |
摘要 |
A large round baler is equipped with a device for wrapping a bale formed in the baling chamber of the baler with a web of plastic sheeting or net wrappi ng medium. A supply roll of the wrapping medium is located in a box mounted forward of the baling chamber for movement along a fore-and-aft extending guide rail between a standby position, wherein a free end of the wrapping medium is supported by a guide surface at a location spaced forward of the baling chamber; and a wrapping position, wherein the free end of the wrapping medium is located for being grabbed by rotating rollers and/or the formed bale so that a length of the wrapping medium is pulled from the supply roll as it is wrapped about the bale. A power operated brake operates on the supply roll so as to provide a constant tension in the wrapping medium during wrapping operation.
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申请公布号 |
CA2348857(A1) |
申请公布日期 |
2001.11.25 |
申请号 |
CA20012348857 |
申请日期 |
2001.05.25 |
申请人 |
DEERE & COMPANY |
发明人 |
LUCAND, PHILIPPE;HUCHET, PIERRE-PHILIPPE |
分类号 |
A01F15/07;(IPC1-7):A01F15/07 |
主分类号 |
A01F15/07 |
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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