发明公开
- 专利标题： Belt tensioning system for a forage harvester.
- 专利标题（中）： 黎曼·费尔德迈克勒
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申请号： EP06124223.6申请日： 2006-11-16
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公开(公告)号： EP1792532A2公开(公告)日： 2007-06-06
- 发明人: Ducoulombier, André S.N.C. , Van Overschelde, Daniël M.G.
- 申请人： CNH Belgium N.V.
- 申请人地址： Leon Claeysstraat 3A 8210 Zedelgem BE
- 专利权人： CNH Belgium N.V.
- 当前专利权人： CNH Belgium N.V.
- 当前专利权人地址： Leon Claeysstraat 3A 8210 Zedelgem BE
- 代理机构： CNH IP Department
- 优先权： GB0524417 20051201
- 主分类号： A01D43/08
- IPC分类号： A01D43/08 ; A01D43/10
摘要：
A tensioning system for a drive belt (18) of a blower of a forage harvester, comprises a tensioning roller (22), a rod (34) for moving the tensioning roller (22) towards and away from the belt (18), a spring (40) surrounding the rod (34) and acting between a first abutment (36) mounted on the rod (34) and a second abutment (42) connected to the chassis (10) of the harvester to urge the roller (22) towards the belt (18). The chassis connected abutment (42) is carried by an arm (26) that is movable relative to the chassis (10) and anchored by means of a tie bar (30).
公开/授权文献
- EP1792532B1 Belt tensioning system for a forage harvester. 公开/授权日：2009-02-25
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