Abstract:
A retaining arrangement, including a support arm is proposed, by means of which an operating unit is connected with a vehicle. The retaining arrangement includes a safety device which operates such that, as long as a predetermined condition is not fulfilled, the connection of the operating unit with the vehicle is maintained. The operating unit is connected with the support arm in such a way that the operating unit can pivot with respect to the support arm about at least one axis provided with at least one vertical component that is arranged in a generally central region of the operating unit, when the safety device frees the connection.
Abstract:
A tractor comprises an electronic tractor controller. A baler comprises a crop receiving means, a baling chamber, a rear door, a rear door actuator, a bale size sensor associated with the baling chamber, and an electronic baler controller. The baler controller is operable to submit a halt signal to the tractor controller when a bale size signal provided by the bale size sensor indicates that a bale has reached a size corresponding to a predetermined size. The tractor controller then halts the tractor and the bale is wrapped. The rear door is opened automatically after the bale has been wrapped, but only if an obstacle sensor detects no obstacle in a detection zone behind the baler.
Abstract:
A rotobaler is provided with an inclination sensor that recognizes the inclination of the rotobaler, to the side as well as tin the longitudinal direction. The inclination sensor generates a signal that is processed by a computer that controls a display arrangement in order to indicate whether a bale that is to be unloaded from the rotobaler can be ejected from the rotobaler, as presently positioned. If the inclination is such that a safe ejection of the bale is not possible, the computer sends out a signal that locks an outlet arrangement for the bale, or that steers the rotobaler in such a way that the bale is deposited with its longitudinal axis parallel to the inclination of the slope.
Abstract:
An apparatus is provided for measuring the weight force of a bale in a baler wherein the bale moves between a first position, within the baling chamber, and a second position, within a wrapping apparatus carried by the baler chassis. A measurement device, which is connected to a data processing device, is provided, for measuring a measurement parameter influenced by the weight force of said bale in each of said first and second positions and developing a signal representative of the weight of the bale at those positions. The processing device is set up to calculate the weight force of the bale taking into account a first signal output from the measurement device when the bale is in the first position and a second signal output from the measurement device when the bale is in the second position.
Abstract:
The invention relates to an apparatus for measurement of the weight force of a bale of crop material after it is formed in a baler. The formed bale is movable in the baler by a conveying device and a weight force measurement device is provided for measuring a measurement parameter which is influenced by the weight force of the formed bale. The measurement device is set up so as to measure the weight force of the bale when the latter is resting on the conveying apparatus.
Abstract:
A rotary baler having a variable size baling chamber for the formation of a cylindrical bale. The baler is configured to measure diameter and the shape of the bale. To measure the shape of the bale, the baler is provided with at least one sensor arranged to generate information regarding the diameter of a bale formed in the baling chamber. The sensor is a non-contacting sensor and is arranged to detect the position of the outer surface of the bale or the surface of an endless conveying element located about the bale.
Abstract:
The invention relates to a round baling press having a baling press chamber and a door arranged in the rear section of the baling press chamber. The door is movable along a path between a closed position, in which the door extends along the back side of the baling press chamber, and an open position in which a completely formed bale can be ejected from the baling press chamber. The baling press further includes at least one sensor providing information on the position of the door. The sensor provides a signal value which contains information on the respective position of the door along its path of movement.