КАЙЕ Бретт Джеймс (NZ),СТЕВЕНСОН Алекс Джеймс (NZ),СМИТ Джастин Питер (NZ)
申请号：
RU2015116276
公开号：
RU2015116276A
申请日:
2015.04.28
申请国别(地区):
RU
年份:
2016
代理人:
摘要：
1. A woodworking device, including: a frame including a feed axis； a drive system configured to feed at least one trunk along a feed axis, including: a first drive lever, pivotally attached to the frame on the first side of the feed axis, including a first rotation drive having a first wheel, a second drive lever, pivotally attached to the frame on the second side of the feed axis, including a second rotation drive having a second wheel, a third rotation drive, mounted th on the frame on the first side of the feed axis and having a third wheel, and a fourth rotation drive mounted on the frame on the second side of the feed axis and having a fourth wheel, and at least one processor configured to: control the operation of the rotation drives in such a way that in the first mode, the speed of the respective wheels of the rotation drives on the same side of the feed axis is essentially the same, and in the second mode, the speed of the corresponding wheels of at least two rotation drives from opposite The sides are essentially the same. 2. The woodworking device according to claim 1, wherein this device includes a hydraulic system including: a first hydraulic circuit connecting the first and third rotation drives in series； a second hydraulic circuit connecting the second and fourth rotation drives in series； and at least one controlled valve connected between the first and second hydraulic circuits. 3. A woodworking device according to claim 2, wherein the processor is configured to: in a first mode,1. Лесообрабатывающее устройство, включающее в себя:раму, включающую в себя ось подачи；приводную систему, выполненную с возможностью подачи по меньшей мере одного ствола вдоль оси подачи, включающую в себя:первый приводной рычаг, поворотно-прикрепленный к раме с первой стороны от оси подачи, включающий в себя первый привод вращения, имеющий первое колесо,второй приводной рычаг, поворотно-прикрепленный к раме со второй стороны от оси подачи, включающий в себя второй привод в
