referring to fig1 and 2 , the weight arrestor 10 is operably connected to a downrigger 13 . the downrigger is fixedly secured to a side rail of a boat ( not shown ). the downrigger 13 has a cable 16 trained around a pulley 15 which is positioned at the outer end of outwardly extended rod 18 which extends over the water ( not shown ). the cable 16 is wound around reel 17 . reel 17 may be rotated to wind or unwind cable 16 . a weight 20 is attached to cable 16 at the free end of cable 16 . the weight arrestor 10 has an elongated coil spring 12 at one end and a fastener 38 at another end coupled together by a cord 28 . the elongated spring 12 has an aperture 14 therethrough . a cable 16 from a downrigger 18 is positioned through the aperture 14 with a weight 20 attached to the end of the cable 16 and below the spring 12 . the fastener 38 is pivotally mounted onto stem 19 of the downrigger 18 . referring to fig3 and 4 , the coil spring 12 has its coils 29 contiguous to each adjacent coil . the spring 12 has 20 coils per inch of spring . each coil has a 1 / 4 inch diameter . the spring is 1μ inches long . the multitude of coils in the spring 12 allows it to flex radially when under stress . as shown in fig9 side 58 radially flexes and the cable 16 conform into a curvilinear configuration 21 having a relatively large radius compared to the diameter of the cable . the straight sections 23 of cable 16 connect to the curved section 21 of cable 16 at the ends of spring 12 . the axis of straight sections 21 are tangential to the curve which the axis of curved section 21 defines . the spring is made from stainless steel so as to retard rust and maintain the flexibility of the spring for a long interval of time . the spring has attached to it at its exterior midsection a metal band 22 which is tightly clamped around the spring 12 . a side tab 24 extends outwardly from the metal band 22 . the side tab 24 has an aperture 26 therethrough . a nylon cord 28 has a looped end 30 which passes through aperture 26 . referring to fig5 the looped end 30 has a metal reinforcement 32 crimped around the inside perimeter of the looped end 30 . the reinforcement 32 has slotted ends 34 through which the nylon cord 28 is crimped , thus maintaining the metal reinforcement 32 securely onto the looped end 30 . clamps 36 securely bind the nylon cord 28 onto itself to form the looped end 30 . the cord runs to the fastener 38 , as shown in fig6 and 7 . the fastener 38 has two arms 40 and 42 pivotally connected to each other by a pin 44 . an aperture 46 passes through the upper end of arm 40 . a hook 48 passes through aperture 46 . the hook has a head 50 which prevents the hook from passing completely through aperture 46 . the hook is pivotally mounted on downrigger 18 . as shown in fig8 arm 42 has a channel 52 in which cord 28 may be positioned . channel 52 has a portion 53 substantially curved away from arm 40 . arm 40 has a tab 54 at an end opposite aperture 46 . tab 54 engages nylon cord 28 and secures it against a straight part 56 of channel 52 . as shown in fig7 tab 54 disengages cord 28 when arms 40 and 42 pivoted so that the aperture end of arm 40 is near arm 42 . a knot 60 is placed at the loose end of cord 28 . the knot 60 is larger than channel 52 which prevents the cord 28 from becoming disengaged with fastener 38 . referring to fig2 the downrigger 13 has its cable 16 trained around pulley 15 and extending vertically downward to where weight 20 is attached . reel 17 is unwound to allow weight 20 to descend a desired depth in the water . a fish line may be attached to the weight before decent of the weight and the operator may deep - water fish or go trolling in the boat . fastener 38 is in a released position and spring 12 is straight and free to slide along cable 16 . knot 60 prevents the cord 28 from disengaging from fastener 38 and keeps the cord 28 within easy reach for the operator . when fishing is no longer desired , the reel 17 is wound and cable 16 is wound up and lifts weight 20 out of the water . the weight is now in a dangling position . to bring in and secure weight 20 , cord 28 is pulled and the pulling on the cord 28 draws in spring 12 and consequently cable 16 . as cable 16 is pulled away from its vertical position it will be under tension to return to it . the stress is exerted on spring 12 which flexes . the flexing forces the cable 16 to be shaped in a curvilinear configuration having a large radius instead of a natural tight curve which can distort or permanently bend cable 16 . referring to fig9 the cable 16 is in contact with the inner radially curved side 58 of spring 12 . as shown in fig1 after the cord 28 is pulled , the weight is in a secure and close position to the operator . fastener 38 will automatically lock when cord 28 is released . the cord which is under tension from the spring 12 and curved cable and will be pulled away from fastener 38 . the cord pulls curved channel section 53 of arm 42 away from the aperture end of arm 40 . the movement of these ends of arms 40 and 42 causes tab 54 to engage cord 28 at the straight channel section 56 from 42 . the weight 20 can be secured in the arrested position for an indefinite amount of time . when the weight is desired to be released , the operator presses aperture of arm 40 and the curved channel section of arm 42 toward each other . the inward motion will disengage tab 54 from cord 28 . the weight 20 is free to swing away from downrigger 13 and obtain a position as disclosed in fig2 . the weight 20 can be lowered into the water by unwinding of cable 16 from reel 17 . the invention provides an efficient and economical way to elevate the weight of a downrigger and to minimize any harmful stresses encountered by the cable in the elevation of the weight . a simple pull on cord 28 will elevate weight 20 and bring it toward the downrigger 18 in a elevated position . a simple squeeze or fastener 38 will release the weight from the elevated position . the spring 12 , as it slides along weighted cable 16 , radially flexes under any stress exerted by the weighted cable 16 . the radial flexing of the spring 12 minimizes the harmful stress placed upon a single point on the cable . as a result the cable does not become distorted , curled or frayed upon the multitude of times the spring 12 will slide along cable 16 during the operation of the invention . it should be understood that the foregoing embodiment of the invention is merely illustrative of the preferred practice of the invention and various changes and modifications may be made in the arrangements and details of construction of the embodiment described without departing from the spirit and scope of the invention .
a weight arrestor for attachment to downriggers ; the weight arrestor has an elongated coiled spring surrounding a downrigger cable . the spring radially flexes under stress exerted by the cable and slides up and down on the cable . the spring is adjustably coupled to a fastener . a cord is desirably fastened to both the spring and fastener . the fastener automatically secures the cord when tension is on the cord . the fastener is pivotally mounted onto a downrigger .