Patent ID: 9277690
Filing Date: 2016-03-08
CPC Classification: A01D

Claim Text:
1. A haymaking device for displacing mown crop, comprising: a frame having a main beam extending in a longitudinal direction and defining a longitudinal centre line, at least a first side arm located on one side of the main beam, a first satellite frame which is rotatably connected to the first side arm about a substantially vertical centre line, a first pivot arm which, in the region of a first pivot arm connection, is pivotably connected to the first satellite frame about a substantially horizontal centre line for movement between an operative position and a transport position, a first crop processing tool which is mounted on the first pivot arm in such a manner that it can be rotatably driven about a first rotor centre line, a second pivot arm which, in the region of a second pivot arm connection, is pivotably connected to the first satellite frame about a substantially horizontal centre line for movement between an operative position and a transport position, a second crop processing tool which is mounted on the second pivot arm in such a manner that it can be rotatably driven about a second rotor centre line, wherein in the operative position of the first and second pivot arms, the first pivot arm connection is located at a larger horizontal distance from the longitudinal centre line than the first rotor centre line of the first crop processing tool and the second pivot arm connection is located at a smaller horizontal distance from the longitudinal centre line than the second rotor centre line of the second crop processing tool.