The invention relates to an ergonomically designed tool for the intensive cutting of flowers and fruit, configured such that it can be gripped with the whole hand. According to the invention, the handles occupy a position in which they are perpendicular or almost perpendicular to the cutting blades, thereby minimizing the risk of injury to the upper limbs.

A joint for a cutting tool includes a bolt with a head in a first end, with a thread in a second end, and with an intermediate section between the first end and the second end, which during attachment of two objects rotatably to each other protrudes trough openings in said objects. A nut is received on the thread. In order to provide an easy solution for adjusting the tension of the joint and at the same time preventing accidental loosening of the joint, the bolt is provided with a cavity. An expansion bolt with a threaded end protrudes into the cavity and expands the second end of the bolt.

A joint for a cutting tool includes a bolt with a head in a first end, with a thread in a second end, and with an intermediate section between the first end and the second end, which during attachment of two objects rotatably to each other protrudes trough openings in said objects. A nut is received on the thread. In order to provide an easy solution for adjusting the tension of the joint and at the same time preventing accidental loosening of the joint, the bolt is provided with a cavity. An expansion bolt with a threaded end protrudes into the cavity and expands the second end of the bolt.

A cutting tool is provided. The cutting tool is comprised of a body, the body including a first wall, a second wall and a third wall, each of the first wall, the second wall and the third wall extending generally upward from a base, a blade holder; the blade holder including a first side and a second side, a trough, the trough formed by the intersection of the first wall, the second wall, the third wall and the base, the trough sized to seat said blade holder, a strut assembly, the strut assembly including a spring, a blade, a blade channel, an angled body channel and wherein the blade holder is rotated relative to the body to enable the blade to cut through a plant stem or tree branch present in the blade channel and the angled body channel.

A garden shears has a first blade member, a second blade member, a controlling handle and a protecting member. The first blade member has a first cutting portion, a first aperture at a middle section, a first toothed section adjacent to the first aperture and below the first cutting portion. The second blade member has a second cutting portion, a second aperture at a middle section, a third aperture at a lower end. The controlling handle has a driving member with a fourth aperture and the second toothed section on a top edge at an upper section. The protecting member has a main body with two opposing ear portions, each ear portion having a fifth aperture and a sixth aperture.

A long reach cable cutting tool includes a handle, a motor electrically connectable to a battery, a trigger electrically connected to the motor to provide power from the battery to the motor when the trigger is activated, a pump connected to the motor, the pump is activated to displace a first fluid, a hydraulic actuating system connected to the hydraulic pump, the hydraulic actuating system is movable by the displacement of the first fluid to displace a second fluid, a pole having a first end and a second end, the pole connected to the handle at the first end, and a tool head connected to the pole at the second end, the tool head including a tool head hydraulic actuator hydraulically connected to the hydraulic actuating system, the tool head hydraulic actuator is movable by the displacement of the second fluid to cause relative movement of the actuator with respect to the tool head.

The present invention allows an individual to pick up lawn and garden clippings without risking injury to the hand area from sharp objects. The device prevents back strain from continually bending and straightening to pick up lawn and garden clippings. It reduces the number of unnecessary trips to dispose of clippings. The present invention provides for an easier experience by allowing an individual to collect and pick-up all clippings at one time.

The present invention allows an individual to pick up lawn and garden clippings without risking injury to the hand area from sharp objects. The device prevents back strain from continually bending and straightening to pick up lawn and garden clippings. It reduces the number of unnecessary trips to dispose of clippings. The present invention provides for an easier experience by allowing an individual to collect and pick-up all clippings at one time.

Problems to be Solved To provide a control apparatus for an unmanned aerial vehicle and an unmanned aerial system capable of pruning a tree by appropriately specifying a pruning position to prune a branch of the tree and further adjusting a shape of the tree. [Solution] A control apparatus 3 for an unmanned aerial vehicle 2 according to the present invention includes a tree shape information generation section 312 capable of generating tree shape information of a target tree T1 targeted for pruning by using two or more tree images P of the target tree T1 taken from different directions and a shape generating neural network N1; a pruning position specifying section 316 capable of specifying a pruning position of the target tree T1 by using the tree shape information; an operation control section 318 capable of controlling a flight state of the unmanned aerial vehicle and an operation of the pruning structure in accordance with the pruning position P; a tree shape evaluation receiving section 313 capable of receiving a tree shape evaluation related to the tree shape information; and a shape learning section 314 capable of causing the shape generation neural network N1 to machine-learn a shape of the tree on the basis of the tree images, the tree shape information, and the tree shape evaluation.

Problems to be Solved To provide a control apparatus for an unmanned aerial vehicle and an unmanned aerial system capable of pruning a tree by appropriately specifying a pruning position to prune a branch of the tree and further adjusting a shape of the tree. [Solution] A control apparatus 3 for an unmanned aerial vehicle 2 according to the present invention includes a tree shape information generation section 312 capable of generating tree shape information of a target tree T1 targeted for pruning by using two or more tree images P of the target tree T1 taken from different directions and a shape generating neural network N1; a pruning position specifying section 316 capable of specifying a pruning position of the target tree T1 by using the tree shape information; an operation control section 318 capable of controlling a flight state of the unmanned aerial vehicle and an operation of the pruning structure in accordance with the pruning position P; a tree shape evaluation receiving section 313 capable of receiving a tree shape evaluation related to the tree shape information; and a shape learning section 314 capable of causing the shape generation neural network N1 to machine-learn a shape of the tree on the basis of the tree images, the tree shape information, and the tree shape evaluation.