reference will now be made in detail to the presently preferred embodiments of the invention , examples of which are illustrated in the accompanying drawings . throughout the following detailed description , the same reference numerals refer to the same elements in all figures . the pruning device of the present invention can be used to prune or cut branches or limbs or similar objects such as cables , wires and wood located either within reach or out of reach of a user . the pruning device of the present invention can be used with or without an extension pole . referring to fig1 , an isometric view of a pruning device of a first embodiment of the present invention will be described . the pruning device 10 comprises two pivotally connected levers ( 20 / 12 22 / 14 ) connected by a pivot 18 for scissor action . the levers operate between an open position ( shown in fig1 and a closed position ( shown in fig2 ). the first lever has a first handle end 20 and a jaw 12 with a cutting edge 13 . the second lever has a second handle 22 and a second jaw 14 , also with a cutting edge 15 . acting as a scissor , an object placed between the cutting blades 13 / 15 is cut when a closing force is applied to the handles 20 / 22 . the pruning device 10 also includes a wrapping mechanism with a rotatable handle extension 24 and a flexible medium 26 . the rotatable handle extension 24 is attached to the first handle 20 by an interface 21 such as a bearing that permits the rotatable handle extension 24 to rotate freely without rotating the first handle 20 . the flexible medium 26 is securely attached to the rotatable handle 24 and securely attached to the second handle 22 so that as the rotatable handle 24 is turned 28 , the flexible medium wraps around the rotatable handle 24 , thereby urging the second handle 22 to close toward the first handle 20 and applying a cutting force between the blades 13 / 15 , thereby cutting any object situated between the blades 13 / 15 . in the preferred embodiment , the flexible medium is a sturdy cloth strap made from , for example , nylon . in alternate embodiments , the flexible medium is a sturdy rope made from , for example , nylon . in yet another embodiment , the flexible medium is made from sheet steel that is thin enough to be flexible , yet thick enough to withstand repeated bending operations . an alternate to this embodiment is to use spring steel so that after the object is cut , the spring steel urges the pruning device 10 back into the open position . in some embodiments , one or two stops 23 are provided to prevent the handles 20 / 22 from being overly forced together , thereby reducing the possibility of bending of breaking the handles . fig2 shows an isometric view of a pruning device of a first embodiment of the present invention in a closed position . in this , the flexible medium 26 is securely attached to the rotatable handle 24 and to the second handle 22 and the rotatable handle 24 was turned 28 enough for the flexible medium to completely wrap around the rotatable handle 24 , thereby closing the second handle 22 to the first handle 20 and any object that was situated between the blades has been cut . referring to fig3 , an isometric view of a pruning device of a first embodiment of the present invention cutting a branch will be described . the branch 34 ( or other object ) is wedged between the jaws 12 / 14 . an extension pole 32 is part of or coupled to the rotatable handle extension 24 and is turned in the direction of the arrow 28 , thereby twisting the flexible medium 26 around the rotatable handle and drawing the first handle 20 and second handle 22 toward each other , thereby through scissor action , cutting the object 34 . it should be noted that the preferred rotation is shown 28 because many extension poles 32 are designed to screw into brooms , paint rollers and devices like the present invention in a clockwise direction . therefore , the clockwise rotation 28 will tighten this connection rather than loosen or break such . otherwise , the rotation can be in the opposite direction of the arrow 28 if another connection method is used or if the extension pole 32 is a continuation of the rotatable handle 24 . referring to fig4 , an isometric view of a pruning device of a first embodiment of the present invention including a twist shield will be described . in this embodiment , a pruning device 40 is shown that is similar to the pruning device 10 shown in the prior figures with the addition of a twist shield 42 . the twist shield 42 is bonded to or part of the first jaw 12 . it is preferred that the twist shield 42 and the first jaw 12 interface along the cutting edge 44 , but in alternate embodiments , the twist shield 42 is bonded to or extends from other surfaces of the first jaw 12 . the object being cut 34 rests on the twist shield 42 and , as the rotatable handle is turned , the twist shield 42 wedges against the object being cut 34 and reduces the amount of rotation or skewing of the jaws 12 / 14 . referring to fig5 , an isometric view of a pruning device of a second embodiment of the present invention will be described . the pruning device 60 of this embodiment works in the same manner as the previous embodiment but in addition to the flexible medium 26 for urging the handles 20 / 22 toward each other , a gear system is used . in this example , a rack 66 and pinion 64 gear is used . the pinion is attached to or formed on the rotatable portion 62 of the first handle 63 and the rack 66 is attached to or formed with the second handle 68 . in this embodiment , the rotatable interface 70 is closer to the pivot point 18 , though the rack 66 and pinion 64 are positionable at other points on the handles 63 / 68 . in some embodiments , the flexible medium 76 and spool 72 are removable components such that the pruning device 60 is usable as a hand tool before the spool 72 and flexible medium 76 are attached . in this embodiment , the spool 72 is rotatably attached to the handle 68 by a fastener such as a screw 74 that threads into a threaded hole 80 . to permit the spool 72 to rotate , the threads of the hole 80 aren &# 39 ; t as deep in the handle 68 as the length of the fastener or screw 74 , thereby , after tightening , the head of the fastener or screw 74 doesn &# 39 ; t keep the spool 72 from turning . the loose end 78 of the flexible medium , which is enlarged at the loose end 78 by , for example , doubling it over and sewing it onto itself . before fastening the spool 72 to the handle 68 , the loose end 78 is inserted into a slot 88 in the hollow end of the rotatable portion 62 of the first handle 63 and the flexible medium 76 is partially wrapped around the rotatable portion 62 of the first handle 63 . when the extension pole turns the spool 72 , the flexible medium 76 wraps around the spool , both urging the rotatable portion 62 of the first handle 63 towards the second handle 68 and turning the handle 63 , thereby turning the pinion 64 along the rack 66 . both actions urge the handles 62 / 63 / 68 toward each other , thereby cutting an object located between the jaws 12 / 14 . in other embodiments , the spool is attached by other rotatable mechanisms such as a rivet or snap . in some embodiments , the spool 72 is permanently rotatably affixed to the handle 68 and the flexible medium is permanently affixed to the rotatable portion 62 of the first handle 63 . in some embodiments , the flexible medium is affixed to the rotatable portion 62 of the first handle 63 by other removable mechanisms such as a snap or button . referring to fig6 , an isometric view of a pruning device of a second embodiment of the present invention in a closed position will be described . in this view , the spool 72 has been turned and the rotatable portion 62 of the first handle 63 has been turned and the pinion 64 had drawn the rack 66 toward the rotatable handle 62 , thereby the handles 62 / 63 / 68 are urged together and any object situated between the jaws 12 / 14 is cut . it should be noted that other gear systems are possible without veering from the present invention . also , in some embodiments a twist shield 42 is attached to one of the jaws 12 / 14 . referring to fig7 , an isometric view of a pruning device of a third embodiment of the present invention will be described . in this embodiment , a pruning device 80 has a scissor jack mechanism to urge the handles 94 / 96 together , resulting in closing the jaws 12 / 14 and cutting any object situated between the jaws 12 / 14 . in this embodiment , a rotatable handle 82 is coupled to a threaded shaft 90 that is rotatably coupled to a base 88 and the base 88 is coupled to the handles 94 / 96 and jaws 12 / 14 at the pivot point ( not visible ). a threaded coupling 84 has mating threads to the threaded shaft 90 and the threaded shaft 90 passes through the threaded coupling 84 so that as the rotatable handle 82 is twisted , the threaded shaft 90 turns and the threaded coupling 84 moves toward or away from the base 88 . linkages 98 are rotatably or bendably coupled at one end to the threaded coupling 84 with pivots 92 and rotatably coupled at the other end to the handles 94 / 96 , also with pivots 92 . as the threaded coupling 84 moves away from the base 88 , the linkages 98 are pulled , urging the handles 94 / 96 toward each other , thereby closing the jaws 12 / 14 and cutting any object held therein . in some embodiments , a twist shield 42 is provided on one of the jaws 12 / 14 . referring to fig8 , an isometric view of a pruning device of a third embodiment of the present invention in a closed position will be described . in this view , the threaded coupling 84 is at its furthest distance from the base 88 , the linkages 98 have urged the handles 94 / 96 toward each other , thereby closing the jaws 12 / 14 and cutting any object held therein . although shown with certain handle sizes and diameters , the present invention lends itself to many variations that are all included . many adjustments are possible affecting the leverage , the number of turns required and the force needed to be exerted to cut a given object . this includes , but is not limited to , the sharpness of the blades ( 13 / 15 ), the length of the handles ( 20 / 22 ), the diameter of the rotatable handle 24 , the distance between the pivot 18 and the flexible medium 26 and the diameter of the extension pole where the user provides the twisting force . equivalent elements can be substituted for the ones set forth above such that they perform in substantially the same manner in substantially the same way for achieving substantially the same result . it is believed that the system and method of the present invention and many of its attendant advantages will be understood by the foregoing description . it is also believed that it will be apparent that various changes may be made in the form , construction and arrangement of the components thereof without departing from the scope and spirit of the invention or without sacrificing all of its material advantages . the form herein before described being merely exemplary and explanatory embodiment thereof . it is the intention of the following claims to encompass and include such changes .
a pruning device is disclosed including a first handle coupled at a first end to a first jaw and a second handle , a first end of the second handle coupled to a second jaw . the first jaw and the second jaw are pivotally connected . a rotatable handle is interfaced to a second end of the first handle such that it rotates with respect to the second handle . a first end of a flexible medium is affixed to the second handle and a second end of the flexible medium affixed to the rotatable handle , whereas turning of the rotatable handle winds the flexible medium around the rotatable handle and the second handle is pulled towards the first handle .