发明名称 |
VORRICHTUNG ZUM VERRIEGELN EINES WERKZEUGS AN EINEM HUBWERK |
摘要 |
The locking bar (48) arrests itself in release setting and is moved into the fix setting by outside power. The specifically hydraulic motor (90) cuts out in the release setting. The tool is slewed by hydraulic cylinder relative the hoist and the bar during this contacts the hoist and in so doing moves into its fix setting. The motor is remotely controlled by an operators stand valve, and has its own pressure accumulator which couples to an hydraulic cylinder space loaded here to guide the bar into the fix setting as required. In this condition the motor (90) connects to a now-depressurized cylinder chamber. The bar moves along a slotway made up of small and larger width sectors and endstop (76) arrests the bar in the release setting by abutting the narrower sector of the slotway. |
申请公布号 |
AT449219(T) |
申请公布日期 |
2009.12.15 |
申请号 |
AT20030101273T |
申请日期 |
2003.05.08 |
申请人 |
DEERE & COMPANY |
发明人 |
PERRIN, LAURENT;BERTHOD, EMMANUEL;PORTET, SEBASTIEN;OSTERMANN, PHILIPPE |
分类号 |
E02F3/36;A01B59/06 |
主分类号 |
E02F3/36 |
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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