Device for uprooting trees
OwnerForrest D. Nowlininventor
Life of this patent
Estimating the term…
Abstract
A device for uprooting trees and brush. The device is ridigly constructed of quarter inch rectangular tubing and comprises a substantially horizontal V-shaped tree engaging member preferably having elongate blades thereon for gripping the trunk of the tree to be uprooted. An upper Y-shaped member, extending over the tree engaging member member, may be included for supporting the upper part of the tree being uprooted. The device is used by attaching it to a truck or tractor or some other suitable vehicle and pushing the tree engaging member against the tree until it is forced out of the ground. The surrounding terrain is relatively undisturbed.
Claims13
A device for uprooting trees, comprising:
- a tree engaging member for engaging the trunk of the tree to be uprooted, the tree engaging member comprising a pair of rigid, laterally diverging arms;
- and
- a frame for supporting the tree engaging member, the frame comprising a horizontal portion and a vertical portion for connecting the device to a three-point hitch on a vehicle, the tree engaging member being rigidly attached to the frame so as to be non-movable with respect to the frame, wherein the tree engaging member is supported substantially parallel to the ground when the frame is attached to the vehicle, and wherein the entire frame is rigid and non-jointed so that there is substantially no movement within the frame relative to the point of attachment to the vehicle or to the tree engaging member during operation of the device.
A device for uprooting trees, consisting essentially of:
- a frame adapted for attachment to a vehicle, wherein the frame comprises a horizontal portion and a vertical portion extending upward from the horizontal portion, so that the frame is adapted for connection to a three-point hitch;
- a tree engaging member for engaging the trunk of the tree to be uprooted, the tree engaging member comprising a pair of laterally diverging arms rigidly attached to the frame at the center of the horizontal portion so that the tree engaging member is supported substantially parallel to the ground when the frame is attached to the vehicle;
- and
- a Y-shaped member for supporting the upper portion of the tree being uprooted, the Y-shaped member being rigidly attached to the vertical portion a distance above the tree engaging member.
The device of 8 wherein the frame, the tree engaging member and the Y-shaped member are integral.
A device for uprooting trees, consisting essentially of:
- a tree engaging member for engaging the trunk of the tree to be uprooted, the tree engaging member comprising a pair of rigid, laterally diverging arms;
- and
- a frame for supporting the tree engaging member, the frame comprising a horizontal portion and a vertical portion so that the frame is adapted for connection to a three-point hitch on a vehicle, the tree engaging member being rigidly attached to the frame so as to be non-movable with respect to the frame, wherein the tree engaging member is supported substantially parallel to the ground when the frame is attached to the vehicle, and wherein the entire frame is rigid and non-jointed so that there is substantially no movement within the frame relative to the attachment point to the vehicle or to the tree engaging member during operation of the device.
Dependencies are inferred from the claim text.