Abstract: A tennis training device comprises a ball, a rope, and a hollow pole, the ball being coupled with a portion of a first end of the rope, a part of the rope being in a cavity of the pole, the rope being knotted at or near the second end of the rope. The training device may be coupled with a support. A method of training various tennis shots comprises the steps of obtaining the training device; adjusting a length of a first portion of the rope which is outside the pole between an first end of the pole and the first end of the rope; holding the pole to set the ball at a selected height; and allowing a player to hit the ball with a tennis racquet. Multiple trainers may participate the training with the training devices and allow a player to practice a combination of different tennis shots.

Abstract: A training system may be provided. The training system may include a ball; an anchoring device; and a tether coupled to the ball and the anchoring device such that the tether extends therebetween.

Abstract: A soccer training device for enhancing ball-handling and physical coordination of a soccer player, includes a base member, a rotary member, an elongated arm having a free distal end and a proximal end pivotally attached to a top portion of the base member via the rotary bearing, wherein the elongated arm is adapted for pivotal movement in at least one axis of direction about the point of attachment, an articulated member extending from the distal end of the elongated arm, wherein the articulated member is adapted for movement from a rest position in any axis of direction independent of the elongated arm, a biasing mechanism operatively associated with the articulated member for biasing the articulated member into alignment with the elongated arm, and a ball retaining member operatively associated with the free end of the articulated member for retaining a soccer ball thereon.

Abstract: A baseball batting device includes an elongate lever arm having opposed proximate and distal ends. The device includes a fulcrum lowerly adjacent the lever arm for separating the proximate or distal end of the lever arm from a ground surface during use. The lever arm is rotatable about the fulcrum between a first position in which the distal end is adjacent a ground surface and a second position in which the distal end is separated from the ground surface. A downward force exerted on the proximate end moves the lever arm from the first position to the second position. The lever arm distal end is configured to support a baseball when the lever arm is at the first position and to release the baseball when the lever arm is at the second position. The fulcrum and distal end are adjustable so as to modify the path of a tossed ball.

Abstract: A soccer kicking practice apparatus is provided with a domed bolt shaft receiver for mounting a soccer ball having a protruding threaded bolt to a soccer ball holder. In the alternative the soccer kicking practice may employ a soccer ball having a nut to receive a threaded bolt mounted to a knob.

Abstract: This invention provides a ball games apparatus comprising a support, a target mounted on the support, and a tether connected to the support, the tether comprising a ball at a free end thereof, wherein the target comprises a border frame member comprising an aperture therethrough, the ball being arranged to pass through the aperture, in use, and wherein the border frame member comprises a gap in the border frame member, through which gap the tether can pass, in use.

Abstract: A soccer kicking practice apparatus is provided with a domed bolt shaft receiver for mounting a soccer ball having a protruding threaded bolt to a soccer ball holder. In the alternative the soccer kicking practice may employ a soccer ball having a nut to receive a threaded bolt mounted to a knob.

Abstract: The retrieval device for tethered articles is a portable, compact device well suited for use by solo players practicing various aspects of sports. For example, the device may be used by a football kicker to retrieve a tethered ball after each kick, thereby saving the player considerable time in retrieval efforts and precluding the need for a second person to return the ball. The device may also be used by baseball or softball players for pitching, batting, and/or throwing practice, soccer players, etc. as desired. The device may also be used to retrieve articles other than sports balls. The device includes an electrically powered reel which allows the tether line to pay out with virtually no restriction when the electrical circuit is inactive, but which engages a retrieval reel when activated. Automatic and emergency stop switches are also provided. The device is preferably powered by one or more rechargeable batteries.

Abstract: A ball travel-modifying device comprising a sail and a strikeable object modifies a travel distance and a rate of travel of a struck or thrown object and returns the strikeable object to an initial rest position after each hit or throw. Devices built in accordance with the invention are particularly suited for use with strikeable objects which are various kinds of balls. A separation distance between the strikeable object and the sail is adjustable. A separation distance between the strikeable object and a surface upon which a player stands may also be adjustable. In some embodiments, the strikeable object may be replaced with a strikeable object having a different size or weight. The shape of the sail is triangular, quadrilateral, or other shapes and may be symmetric or asymmetric. The sail may alternatively be formed with a flat or curved surface and straight or curved edges. One or more apertures may be formed in the sail to modify a speed or a direction of a moving strikeable object.

Abstract: The embodiments may relate to games or sports using tangible projectiles. A tethered ball game embodiment may include a play ball and a tether that may be connected to the play ball and a sensor head assembly. The tether may be elastic. The sensor head assembly may have a force sensor to determine an impact power imparted to the play ball, a spin sensor to determine a rotational value of the play ball, a travel path sensor to determine a path of travel of the play ball, and a play ball strike sensor to determine a strike to the play ball. The tethered ball game also includes a target device and a player feedback system having lights and audio feedback, all controlled by a controls system.

Abstract: An apparatus for supporting a tethered baseball in position for batting practice and automatically retrieving the ball after it has been hit with a bat, which includes an adjustable height stand, a fishing reel and a variable speed motor connected thereto. Tethered by a small gauge fishing line which is attached to the reel, the ball, prior to being hit, rests atop the adjustable strand. When the ball is hit, the line is released nearly effortlessly from the reel; and the ball is allowed to travel virtually unobstructed during its flight. When the ball has traveled its full distance, the batter, by pushing a switch with a foot pedal, starts the motor, causing the reel to rewind the line. A control on the switch allows the batter to vary the speed of the motor from fast when the ball is at a distance to slow when the ball approaches the batter.

Abstract: An anchor fitting for a hollow ball includes a pair of shoulder defining bodies and an anchor body. These are located within the ball, the anchor body holding the shoulder defining bodies in place with respect to the ball so that with the anchor body having a cord, a tail, or a stem for a tail anchored thereto, the shoulder defining bodies will be effective for retaining the anchor fitting within the ball while playing a game which involves the ball being struck with a bat or racquet. The parts of the fitting are separately displaced through a hole in the wall of a ball, the anchor body permitting cooperation with an elongate element for facilitating the effective assembly of the fitting.

Abstract: An athletic training assembly and methods suitable for use in training basketball players. The training assembly allows a ball to be suspended at a selectable height by a suspension member that is attached to a spring loaded reel. The spring loaded reel urges the ball upward when a user grabs the ball to pull it away from the spring loaded reel.

Abstract: A ball hitting practice apparatus for use by a hitter is provided. The ball hitting practice apparatus includes a substantially rigid member having a first end and a second end, a hinge capable of suspension from a frame and attached near the first end of the rigid member such that the rigid member rotates about a substantially horizontal axis, and a ball mounting assembly suspended from the second end of the rigid member. Methods for using and making the ball hitting practice are also provided.

Abstract: A ball return apparatus includes a base, a substantially vertical pole extending from the base, an extensible tether extending from the pole, and a ball connected to the tether. The preferred base has a hollow interior and a closure so that the base can be filled with water or sand. The pole is mounted for articulation relative to the base, and a compression spring resists such articulation and causes the pole to return to its rest position. The tether has an extension spring connected to an elastic member. A swivel is at the end of the tether. An attachment device or plug connects to the ball. A glow ball or other ball can be used.

Abstract: A soccer kicking practice apparatus is provided with an elongated soccer ball mounting arm comprised of a center shaft in the form of a roller chain positioned inside of a coil spring and a coil spring compression decompression device. An outside end of the elongated soccer ball mounting arm is provided with a soccer ball mounting device. An inside end of the soccer ball mounting arm is provided with a connector that serves to hold the mounting arm at a desired elevation. The center shaft and coil spring create a biasing system that returns the soccer ball to its original position after it has been kicked.

Abstract: The present invention relates to a baseball swing trainer. In a first embodiment, a ball is pivotally attached to a vertical arm which is slidably attached to an oblique arm, the oblique arm is attached to a horizontal arm which is attached to a support structure; the vertical arm is contained within a first and second guide arm; a stopping member is attached to a first end of the oblique arm and a stopping bar is attached to a second end of the oblique arm such that when the ball is struck, the ball pivots on the vertical arm as the vertical arm slides up the oblique arm, striking the stopping bar and thereafter sliding back down the oblique arm to return to its starting position cradled within the stopping member. The travel path of the ball provides instantaneous feedback as to the quality of the swing.

Abstract: Sport ball training devices and methods for releasably holding a tennis ball or other sport ball at an appropriate height for the practice of striking the ball, either directly or indirectly with a racket or the like. An embodiment may have a support device with a base and an adjustable vertical tubular assembly for the support of a transverse arm from which a ball sling is suspended. A retainer member of the ball sling circumferentially holds a sport ball. An embodiment of the retainer member may be made from an elastometric material that lightly squeezes the ball with sufficient force to restrain it, but releases easily when the ball is hit so that the trajectory of the ball is not affected by the presence of the retainer member nor is the racquet significantly affected by the presence of the ball sling generally.

Abstract: A training device can be used, for example, to practice punching and kicking techniques and to practice baseball batting and golf swing mechanics.

Abstract: A soccer kicking practice apparatus is provided with an elongated soccer ball mounting arm comprised of a center shaft positioned inside of a coil spring. An outside end of the elongated soccer ball mounting arm is provided with a soccer ball mounting device. An inside end of the soccer ball mounting arm is provided with a connector that serves to hold the mounting arm at a desired elevation. The center shaft and coil spring create a biasing system that returns the soccer ball to its original position after it has been kicked.

Abstract: A ball retrieval device, particularly for integration in a tennis racket, includes a rotatable spool with a longitudinally displaceable carriage arranged thereon. Through rotation of the spool, a rubber-elastic thread element can be wound up on the latter or unwound therefrom, the carriage providing a well-tuned process with maximum compactness of the turns. To this end, the surface of the spool is provided with a helical groove in which the thread element is laid.

Abstract: A volleyball training apparatus is disclosed that generally includes a standard assembly, a support assembly mounted on the standard assembly, a ball assembly, and a ball suspension assembly mounted on the support assembly and supporting the ball assembly. The ball assembly may be secured to the ball suspension assembly in a manner such that the ball assembly remains secured to the ball suspension assembly upon spiking of the ball assembly by a user. In some embodiments of the invention, the ball suspension assembly comprises an elongate elastic member having opposite ends attached to the ball assembly. In some embodiments, the support assembly comprises a support member having a passage therethrough, and the ball suspension assembly comprises an elongate elastic member with a portion of the elongate elastic member extending through the support member.

Abstract: Apparatus for improving the skills of a sports person comprises two diverging guidelines at least one of which is resilient and tensioned. A reciprocating line extends between and is connected to each guideline whose length is equal to or greater than the minimum spacing of the guidelines and less than the maximum spacing of the guidelines. A ball is connected to and generally coaxial with the reciprocating line, the arrangement being such that when the ball is struck the reciprocating line is moved by its connection with the ball along the guidelines in the direction of their divergence until restrained from further movement by forces imposed on the line caused by the increased spacing between the guidelines and stretching of the resilient guideline(s). The ball and reciprocating line are returned to their starting positions (or positions close thereto) along the guidelines in the direction of their convergence through reactive forces generated between the reciprocating line and the resilient guideline(s).

Abstract: A ball connected to an elastic string is suspended at adjustable elevations relative to the ground for free swinging movement toward and away from a user for hand- and eye-coordination training.

Abstract: The present invention is a ball hitting and kicking practice device. It includes: a.) a central elongated member having a proximal end and a distal end, b.) a ball attached to the distal end of the central elongated member, c.) a base located at the proximal end of the central elongated member, d.) at least one suction cup connected to the base, having a functional attaching end facing away from the ball; and, e.) at least one spring mechanism located between the ball and at least one suction cup and connected to at least one of the central elongated member and the base.

Abstract: A ball hitting practice apparatus for use by a hitter is provided. The ball hitting practice apparatus includes a substantially rigid member having a first end and a second end, a hinge capable of suspension from a frame and attached near the first end of the rigid member such that the rigid member rotates about a substantially horizontal axis, and a ball mounting assembly suspended from the second end of the rigid member. Methods for using and making the ball hitting practice are also provided.

Abstract: A basketball rebounding practice device is provided. The device includes a support member that can removably attached onto a rim of a basketball hoop, and one or more arm members attached to the support member. Each of the arm members comprise a beam having one end attached to the support member and the other end extending beyond the circumference of the rim by a predetermined length, and a string attached to the beam and hanging off the other end of the beam. The string is attached at its hanging end to a basketball. The arm member also comprises a cable winch attached to the beam for adjusting the handing distance of the string.

Abstract: Described and claimed are methods and kits for improving batting performance in bat-requiring sports. The system described improves one or more of a batsperson's strength, conditioning, and hand-eye coordination.

Abstract: Apparatus for improving the skills of a sports person comprises two diverging guidelines at least one of which is resilient and tensioned. A reciprocating line extends between and is connected to each guideline whose length is equal to or greater than the minimum spacing of the guidelines and less than the maximum spacing of the guidelines. A ball is connected to and generally coaxial with the reciprocating line, the arrangement being such that when the ball is struck the reciprocating line is moved by its connection with the ball along the guidelines in the direction of their divergence until restrained from further movement by forces imposed on the line caused by the increased spacing between the guidelines and stretching of the resilient guideline(s). The ball and reciprocating line are returned to their starting positions (or positions close thereto) along the guidelines in the direction of their convergence through reactive forces generated between the reciprocating line and the resilient guideline(s).

Abstract: A sports ball striking practice device holds a variety of sports balls for striking practice purposes. The sports ball striking practice device includes a threadable tether, a rigid sleeve, a ball insert, and a sports ball. The ball insert is placed through the sports ball to form a channel having a sufficient diameter to accept the tether. The tether has a first end piece that is threadable through the rigid sleeve and the ball insert. The first end piece is attachable to a first strap. The tether has a second end piece with a permanent attachment to a second strap. The first and second straps are attachable to a pole or other similar upright object. The sports ball may be struck repeatedly by a striking device as the tether wraps and unwraps around a pole or other similar object.

Abstract: The invention relates to a tether cord and ball arrangement for a tether ball-type game apparatus. The arrangement comprises a cord, a ball engaged with the cord at one end thereof and a tail assembly. The tail assembly includes an elongate anchor element that defines an eye formation near one end thereof whereby the element can be rotatably located on the cord, particularly adjacent the location where the ball is engaged with the cord. The anchor element has a plurality of streamers attached thereto near its end opposite to the end where the eye formation is defined, the streamers, during play of a tether ball-type game which involves striking the ball with a bat, providing a pleasant visual and audible effect, while also providing for desired ball flight qualities.

Abstract: A method for batting training includes an elongate member with a tensioning device having a first end connected to the elongate member, a first connector connected to a second end of the tensioning device, and a second connector connected to the elongate member. A ball is slidably engaged with the elongate member and the ball is hit on the upper half of the ball with a bat having a non-perforated striking end.

Abstract: A golf ball novelty item including a spherical housing having an exterior appearance of a golf ball and which is approximately the same size as a conventional golf ball. A motion sensor is provided in the interior compartment of the golf ball which senses human intrusion into a specified area around the housing. A voice producing and emitting means is operatively connected to the motion sensor so that the voice producing and emitting means will emit a predetermined message when a human intrudes into the specified area around the housing. Preferably, a ground stake is secured to the golf ball for anchoring the golf ball.

Abstract: In accordance with the present invention, the ball striking practice device comprises a base having an upper surface provided with a slot and lateral grooves, a lower surface provided with a lower lateral groove, and side walls provided with protruding lugs. A pivoting post is attached to the base and a ball is secured to a top of the pivoting post. A resillent band is positioned in a circumscribing groove of the ball and attached to the top of the pivoting post. A lateral pivoting post retaining shaft is located in the lower lateral groove for attaching the pivoting post to the base. A closed end resilient stop band is stretched across the upper surface of the base in two pairs of the lateral grooves, circumscribes the protruding lugs and secures the lateral pivoting post retaining shaft to the base. Thus, a travel of the pivoting post in the slot is predetermined.

Abstract: (a) to provide a low cost striking apparatus.

Abstract: Practice ball hitting device with a hollow housing made of molded rigid plastic material having a parallel pair of spaced apart triangular side planes joined at their perimeter by a flat plane that forms a bottom and inwardly angled sides, the flat sides having a removed U shaped section at the apex portion of the triangular planes, an S shaped low mass arm having an integral, horizontally disposed shaft, the shaft being slip fit into sockets on the inside face of said U shaped cut out section, said S shaped arm terminating at each end in a ball shape, and said lower section of said housing capable of retaining water which acts as a stabilizing element. An optical encoder on the end of the shaft interacts with a photo diode to measure number of rotations of the shaft. A microprocessor translates the number of rotations into distance the ball is hit. A numeric display or an audible sound tells the distance the ball has been hit.

Abstract: A training device which interactively guides a tennis racquet by exerting a towing force on a card which is connected to the tennis racquet. The device includes a vertically adjustable support connected with a guide pole fixed to a wall. A swivel arm is movably supported on the support and has a distal end which suspends a ball therefrom. The cord extends along the swivel arm and the support, and one end thereof is connected to the racquet through a stirrup.

Abstract: A process for producing a robust ball that is robustly attached to a robust tether for use in a batting practice apparatus uses a commercially available elastic shock cord (bungee cord) for the tether. An anchor is formed at one end of the tether by bending an end portion 180 degrees back upon itself where the end portion is affixed by a ring shaped clamp. The ball is composed of a high density urethane foam and is produced by a molding process. The anchor portion of the tether is inserted in the mold and an activated liquid urethane mixture is poured into the mold, where foam is formed as the reaction continues. The resulting article is capable of withstanding 5000 powerful hits with a baseball bat.

Abstract: A device for significantly enhancing the ability of ice hockey players of all experience levels for developing stick control and correct shooting movements while also increasing strength, balance and accuracy thereof which includes a framework defining a practice zone thereunder wherein a flexibly resilient member is secured to uniquely configured apertures defined in the blade of the training hockey stick to encourage correct stick movement and to discourage incorrect stick handling and shooting movements. The apertures are preferably located in the heel, the toe and/or the tip of the blade of the stick and are attached to the resilient member for building up strength and providing resistance thereto.

Abstract: A stand for a vertical pole support for a tether ball type game includes a base which can contain ballast and a lid, through which the pole passes and a formation on its floor for receiving the end of the pole. The lid and base are attached by a two stage attachment arrangement. The first stage includes inter-engageable tongue and groove formations which are capable of attachment and detachment by application of finger pressure, and the second stage includes locking devices at points around the periphery of the base container for a positive lock of the lid to the base, so that the first stage cannot be broken other than by the use of excessive force having regard to the conventional use of the stand.

Abstract: Practice ball hitting device with a hollow housing made of molded rigid plastic material having a parallel pair of spaced apart triangular side planes joined at their perimeter by a flat plane that forms a bottom and inwardly angled sides, the flat sides having a removed U shaped section at the apex portion of the triangular planes, an S shaped low mass arm having an integral, horizontally disposed shaft, the shaft being slip fit into sockets on the inside face of said U shaped cut out section, said S shaped arm terminating at each end in a ball shape, and said lower section of said housing capable of retaining water which acts as a stabilizing element. An optical encoder on the end of the shaft interacts with a photo diode to measure number of rotations of the shaft. A microprocessor translates the number of rotations into distance the ball is hit. A numeric display or an audible sound tells the distance the ball has been hit.

Abstract: A ball hitting practice apparatus for use by a hitter is provided. The ball hitting practice apparatus includes a substantially rigid member having a first end and a second end, a hinge capable of suspension from a frame and attached near the first end of the rigid member such that the rigid member rotates about a substantially horizontal axis, and a ball mounting assembly suspended from the second end of the rigid member. Methods for using and making the ball hitting practice are also provided.

Abstract: A ball hitting practice device featuring a practice ball slidably locateable upon a tether. The tether is attached to a support structure thereby placing the practice ball in a target position to be hit by a user. The support structure may be any versatile pole or pole like structure upon which fasteners at the ends of the tether will attach. The best mode features cuffs mounted at both ends of the tether which open and reengage to provide an easy encircling mount to the support structure for the tether. The ball is slidably mounted to the tether and is positioned in a target position for striking by a user by a ball positioner also located on the tether in a fixed position that is either adjustable or permanent.

Abstract: A training device intended for use with a ball or object, which is to be retained after striking or throwing, is disclosed. The device employs a retaining pouch which is capable of easily receiving a ball without modification or damage to the ball, yet securely retain same within the pouch and provide sufficient strength to prevent the ball from escaping the pouch during maximal acceleration. The pouch has a plurality of apertures which allow weaving of the tether therethrough and when drawn tight, prevent escape of the ball through the, now closed, end of the pouch. The ball can be easily exchanged by simply releasing the tether and opening the pouch.

Abstract: A ball-like target, representative of a ball to be used in actually playing a sport to be taught, for use in teaching batting and catching to new players. The ball-like target is attached to an apparatus that allows a trainer to control the target's speed and attitude of presentation to a trainee. The trainer can then explain in whatever detail is necessary for the trainee to understand the instructions being provided and the trainee can respond accordingly. The device improves training efficiency by allowing the trainer to retain possession and control of the ball. The ultimate results for the trainee are improved eye-hand coordination, many practice swings at an actual ball per unit time, immediate feed back on the result of each swing, and improved self-confidence as more and more contact is made by the bat with the ball, especially in young ball players.

Abstract: A kick-strengthening practice soccer ball is given a little extra weight but preferably softened also for enhance shock absorption when kicked. The practice ball has an inflatable bladder, a carcass of tough durable material, and an intermediary sheath of substantially non-stretchable, flexible material for restraining expansion of the bladder when inflated to pressure. Thus the sheath thereby reduces the outward pressure on the carcass while also increasing the dimensional stability of the ball. A shock-absorbing weighting material interposed between either the bladder and sheath or sheath and carcass. The weighting material accounts for between about 4% and 40% of the total weight of the practice ball when inflated to pressure. If a nominal average weight for a standard matchball is taken to be between 14 to 16 ounces, the weighting material adds an additional increment from anywhere between about 1 and 10 ounces.

Abstract: A stand for a vertical pole support for a tether ball type game includes a base which can contain ballast and a lid, through which the pole passes and a formation on its floor for receiving the end of the pole. The lid and base are attached by a two stage attachment arrangement. The first stage includes inter-engageable tongue and groove formations which are capable of attachment and detachment by application of finger pressure, and the second stage includes locking devices at points around the periphery of the base container for a positive lock of the lid to the base, so that the first stage cannot be broken other than by the use of excessive force having regard to the conventional use of the stand.

Abstract: A ball game practice apparatus comprising a ball, a practice apparatus main body that hangs the ball and at the same time regulates the ball flying range, the practice apparatus main body possessing a frame that can hang the ball at a specified position via an elastic means and a column for supporting this frame, wherein the elastic means comprising a frame connection extended along the frame and mounted to the frame and a ball connection that hangs the ball, characterized by the frame connection of the elastic means mounted to the frame which is turned back by at least a pair of turn-back portions with a rotatable turn-back mechanism.

Abstract: A stand for a vertical pole support for a tether ball type game includes a base which can contain ballast and a lid, through which the pole passes and a formation on its floor for receiving the end of the pole. The lid and base are attached by a two stage attachment arrangement. The first stage includes inter-engageable tongue and groove formations which are capable of attachment and detachment by application of finger pressure, and the second stage includes locking devices at points around the periphery of the base container for a positive lock of the lid to the base, so that the first stage cannot be broken other than by the use of excessive force having regard to the conventional use of the stand.

Abstract: A ball hitting practice device featuring a practice ball slidably located upon a tether. The tether is attached to a support structure thereby placing the practice ball in a target position to be hit by a user. The support structure may be mounted to a base, driven into the ground, or attached to a wall. The ball is slidably mounted to the tether and is positioned in a target position for striking by a user by a ball positioner also located on the tether in a fixed position that is either adjustable or permanent. Once struck during use, the practice ball and attached tether wrap around the support structure and may be aided in the return to the target position by an elongated biasing device attached to the distal end of the tether and the support structure or another fixed point of attachment. An optional cam may be used to adjust the radius of a vertical post of the support structure thereby allowing the user to alter the return speed of the ball to the target position by adjusting the cam.