公开(公告)号：US20050076631A1

公开(公告)日：2005-04-14

申请号：US10910717

申请日：2004-08-03

申请人： Helmut Wolf ,  Marc Kirsch

发明人： Helmut Wolf ,  Marc Kirsch

IPC分类号： A01D75/18 ,  A01F29/16 ,  A01D34/03

CPC分类号： A01D75/18 ,  A01F29/22

摘要： A forage harvester chopper arrangement is located within a housing provided with an access door mounted for pivoting vertically between a chopping position, wherein access to the chopping arrangement is prevented, and a grinding position, permitting access to the chopping arrangement by a grinding arrangement. A locking arrangement is associated with the access door and an actuator is coupled to the access door and the locking arrangement by a linkage containing lost-motion means which operates such that when moving the access door to its grinding position, the locking arrangement is moved to its unlocked position prior to the access door being raised to its grinding position, and such that when returning the access door to its chopping position, the access door is closed before the locking arrangement is moved to its locked position.

摘要翻译： 饲料收割机斩波器布置位于壳体内，该壳体设有入口门，其安装成用于在斩波位置之间垂直地转动，其中阻止了对斩波装置的接近以及研磨位置，允许通过研磨装置进入斩波装置。 锁定装置与检修门相关联，并且致动器通过联动装置联接到检修门和锁定装置，所述联动装置包含操作使得当将检修门移动到其研磨位置时，锁定装置被移动到 其在进入门被升高到其研磨位置之前的解锁位置，并且使得当将检修门返回到其切碎位置时，在锁定装置移动到其锁定位置之前，检修门被关闭。

公开(公告)号：US07146788B2

公开(公告)日：2006-12-12

申请号：US10910717

申请日：2004-08-03

申请人： Helmut Wolf ,  Marc Kirsch

发明人： Helmut Wolf ,  Marc Kirsch

IPC分类号： A01D82/00

CPC分类号： A01D75/18 ,  A01F29/22

摘要： A forage harvester chopper arrangement is located within a housing provided with an access door mounted for pivoting vertically between a chopping position, wherein access to the chopping arrangement is prevented, and a grinding position, permitting access to the chopping arrangement by a grinding arrangement. A locking arrangement is associated with the access door and an actuator is coupled to the access door and the locking arrangement by a linkage containing lost-motion means which operates such that when moving the access door to its grinding position, the locking arrangement is moved to its unlocked position prior to the access door being raised to its grinding position, and such that when returning the access door to its chopping position, the access door is closed before the locking arrangement is moved to its locked position.

摘要翻译： 饲料收割机斩波器布置位于壳体内，该壳体设有入口门，其安装成用于在斩波位置之间垂直地转动，其中阻止了对斩波装置的接近以及研磨位置，允许通过研磨装置进入斩波装置。 锁定装置与检修门相关联，并且致动器通过联动装置联接到检修门和锁定装置，所述联动装置包含操作使得当将检修门移动到其研磨位置时，锁定装置被移动到 其在进入门被升高到其研磨位置之前的解锁位置，并且使得当将检修门返回到其切碎位置时，在锁定装置移动到其锁定位置之前，检修门被关闭。