WO1999025428A1 - Sports ball throwing training device - Google Patents
Sports ball throwing training device Download PDFInfo
- Publication number
- WO1999025428A1 WO1999025428A1 PCT/US1998/019198 US9819198W WO9925428A1 WO 1999025428 A1 WO1999025428 A1 WO 1999025428A1 US 9819198 W US9819198 W US 9819198W WO 9925428 A1 WO9925428 A1 WO 9925428A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tubular member
- sports ball
- attached
- plug
- replicated
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B43/00—Balls with special arrangements
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/0002—Training appliances or apparatus for special sports for baseball
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B15/00—Clubs for gymnastics or the like, e.g. for swinging exercises
- A63B15/005—Clubs for gymnastics or the like, e.g. for swinging exercises with a weight movable along the longitudinal axis of the club due to centrifugal forces
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B15/00—Clubs for gymnastics or the like, e.g. for swinging exercises
- A63B15/02—Clubs for gymnastics or the like, e.g. for swinging exercises with illuminating devices
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
- A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/0002—Training appliances or apparatus for special sports for baseball
- A63B2069/0004—Training appliances or apparatus for special sports for baseball specially adapted for particular training aspects
- A63B2069/0006—Training appliances or apparatus for special sports for baseball specially adapted for particular training aspects for pitching
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
- A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
- A63B2071/0625—Emitting sound, noise or music
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
- A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
- A63B2071/0625—Emitting sound, noise or music
- A63B2071/0633—Emitting sound, noise or music without electronic means
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
- A63B2102/18—Baseball, rounders or similar games
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
- A63B2102/18—Baseball, rounders or similar games
- A63B2102/182—Softball
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2209/00—Characteristics of used materials
- A63B2209/08—Characteristics of used materials magnetic
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
- A63B2225/09—Adjustable dimensions
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
- A63B2225/74—Miscellaneous features of sport apparatus, devices or equipment with powered illuminating means, e.g. lights
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2243/00—Specific ball sports not provided for in A63B2102/00 - A63B2102/38
- A63B2243/0025—Football
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B43/00—Balls with special arrangements
- A63B43/005—Balls with special arrangements with adhesive type surfaces, e.g. hook-and-loop type fastener
Definitions
- the present invention relates, generally, to a sports ball throwing training device, and more particularly, to a method and apparatus for audibly or visually indicating proper throwing mechanics.
- a sports ball such as a baseball, softball, football and or the like
- the person typically uses a circular arm motion whereby the arm is stretched backwards, then over the shoulder, and finally a strong, accelerated forward circular motion followed by the athlete releasing the ball with a strong snapping of the wrist.
- a circular arm motion occurs, but in the underhand direction.
- the proper positioning of the arm and wrist is usually a major factor in delivering a more powerful, more controlled, and more accurate throw.
- the techniques used to throw a ball, including the precise rotation for release of the ball is a difficult skill which many athletes require many hours of training to perfect.
- a simplified device is needed as a training aid for instructing athletes on the proper throwing technique which teaches muscle memory that leads to an improved arm circle and maximum power, control, speed and accuracy.
- One end of the elongated rod/tube includes an upwardly curving handle replicating the lower end of a sports ball, and an upper curved handle is located at a predetermined distance from the lower handle, replicating the top of the sports ball.
- the upper curved handle is preferably adjustable along the length of the elongated rod/tube, thereby allowing with the same device, the distance between the handles to be increased or decreased to replicate various sized sports balls, namely a baseball, softball, football, and/or the like.
- one end of the elongated rod/tube can be inserted into a replicated or actual sports ball (or attached to the outside of a sports ball) so the athlete is able to grasp the sports ball with his or her proper grip.
- Another embodiment provides a visual indication rather than an audible indication of when the wrist snap has occurred.
- This embodiment includes a simple electronic circuit comprising of a battery, a mercury switch, a light emitting diode (LED), a resistor and/or other similar basic components. The LED is not switched on unless the mercury switch completes the circuit and allows current to pass from the battery to the LED. The mercury will act in a similar manner to the dowel in the preferred embodiment. When the wrist is snapped, the centrifugal force will push the mercury to the outer end of the device and complete the circuit. Alternatively, this electrical circuit could be used to create an audible indication by replacing the LED with a speaker or a similar device.
- Figure 3 shows an overall view of another alternative embodiment, namely a ring on a rod, in accordance with the present invention
- Figure 4A shows an overall view of another alternative embodiment, namely a visual indicator, in accordance with the present invention
- Figure 6 shows a preferred embodiment of the present invention in use toward the end of a throwing motion in accordance with the present invention.
- the present invention preferably includes a sports ball throwing training aid device which creates an audible or visual warning during a practice throw (whereby the ball is not released in the preferred embodiment), indicating a proper or improper wrist positioning depending on the phase of the throw when the audible or visual indication occurs.
- a sports ball throwing training aid device which creates an audible or visual warning during a practice throw (whereby the ball is not released in the preferred embodiment), indicating a proper or improper wrist positioning depending on the phase of the throw when the audible or visual indication occurs.
- FIG. 1 a cross-sectional view of the overall device in accordance with a preferred embodiment of the present invention is shown.
- This preferred embodiment includes, generally, a hollow tubular member 12 having an inner dowel 40 which travels longitudinally freely along the inside of hollow tubular member 12.
- One end of hollow tubular member 12 includes a means for gripping one end of tubular member 12 to replicate the gripping of a sports ball, namely, a baseball, softball, football, and/or the like.
- ends 14, 16 include any suitable device for closing off the hollow tubular member at one or both its ends, 14, 16.
- tubular member 12 can be fabricated with permanently closed ends such as by soldering or the like, bolts of different weights, materials and sizes inserted into both ends, magnets inserted into both ends and/or the like.
- bolts 18, 20 include a hard rubber material 21 coated on the inner end of bolts 18, 20 to suitably provide for shock absorption upon impact by inner dowel 40.
- a threaded engagement 17, 19 is used, thereby allowing for bolts 18, 20 to be easily removed and changed with bolts having different features including decreased or increased weight, magnetism and/or the like.
- an experienced trainer will typically adjust the weight of one or both bolts 18, 20 to assist in muscle development or for rehabilitation purposes.
- a small dowel 40 is preferably located within hollow tubular member 12 such that dowel 40 freely moves longitudinally along the inside cavity within tubular member 12.
- Dowel 40 is preferably a solid metal element, but one of ordinary skill in the art will appreciate that dowel 40 can be an element of any size or shape which is capable of traveling longitudinally within tubular member 12.
- dowel 40 can be a spherical ball.
- dowel 40 can be any suitable material, including metal, metal allow, plastic, magnetized material, and/or the like.
- second end 16 of tubular member 12 preferably includes a means for replicating a sports ball.
- an upwardly curving metallic handle 28 is suitably attached to end 16.
- the device consists of an elongated rod 12 with a beveled portion 46 on first end 14 and a freely moving ring 48 which circumscribes elongated rod 12.
- Ring 48 can be any size, shape or configuration which is suitable for sliding along rod 12.
- Ring 48 acts like dowel 40 in the preferred embodiment and impacts the beveled portion 46 of first end 14 when the athlete's wrist is properly snapped.
- beveled portion 46 of first end 14 could be replaced by any suitably similar design or device which stops the ring from leaving the device and creates an audible indication when ring 48 impacts first end 14.
- first end 14 could include a bolt with an enlarged head which simply threads into threaded hole 17 (see Figure 1).
- the audible indication components are replaced by a simple electronic circuit which is completely submerged within the artificial ball.
- the device consists of a LED 50, mercury switch 52, resistor 56, battery 58, and/or any other similar components which are suitably configured to preform similar functions as the aforementioned known electronic components.
- Mercury 54 acts like dowel 40 in the preferred embodiment, and allows battery 58 to turn on LED 50 by completing the circuit of Figure 4B when the athlete's wrist is properly snapped.
- this device could be mounted externally to allow better view of LED 50.
- this electronic circuit could also be used to create an audible indication of the wrist snap by simply replacing LED 50 with a speaker or similarly suited device.
- bolt 18 on first end 14 is suitably attached to an electronic circuit and ring 48 or dowel 40 (depending on the aforementioned embodiment) is attached to the same electronic circuit, such that when ring 48 or dowel 40 impacts bolt 18, the circuit is completed thereby allowing activation of a visual indicator, such as LED 50, attached to the circuit or an audible indicator, such as a speaker, attached to the circuit.
- Ring 48 or dowel 40 is attached to the circuit via, for example, a retractable wire attached at one end to the circuit and at the other end to ring 48 or dowel 40.
- the athlete sets upper handles 22 and 24 at a predetermined height for replicating the type of sports ball which the athlete wishes to practice with.
- an athlete wishing to practice a baseball throw would set upper handles 22, 24 within the notch located at the indicator 32.
- Cross member 26 would preferably restrict the lower travel of the inner dowel 40 such that the initial location of inner dowel 40 would be parallel with the upper surface of the hand.
- the athlete would preferably grasp upper handles 22, 24 with four fingers while locating tubular member 12 between any two fingers. The thumb of the athlete would wrap around lower handle 28.
- the athlete would then perform a practice throwing motion by circularly rotating the arm backwards (Figure 5), then over the head and then forwards in a circular motion ( Figure 6).
- the softball pitcher would preform a similar motion but in the underhand direction.
- the athlete's wrist snaps downward (or upward in softball), thus causing a centrifugal force to send inner dowel 40 traveling within tubular member 12 toward first end 14 (as best seen in Figure 6).
- inner dowel 40 preferably makes an audible signal indicative of a proper throwing technique.
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
- Rehabilitation Tools (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000520860A JP2001523495A (en) | 1997-11-19 | 1998-09-14 | Sports ball throw practice equipment |
AU94854/98A AU9485498A (en) | 1997-11-19 | 1998-09-14 | Sports ball throwing training device |
KR1020007005446A KR20010032244A (en) | 1997-11-19 | 1998-09-14 | Sports ball throwing training device |
CA002310829A CA2310829A1 (en) | 1997-11-19 | 1998-09-14 | Sports ball throwing training device |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/974,082 | 1997-11-19 | ||
US08/974,082 US5830091A (en) | 1997-11-19 | 1997-11-19 | Sports ball throwing training device |
US09/132,578 | 1998-08-11 | ||
US09/132,578 US6024660A (en) | 1998-08-11 | 1998-08-11 | Sports ball throwing training device |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1999025428A1 true WO1999025428A1 (en) | 1999-05-27 |
WO1999025428B1 WO1999025428B1 (en) | 1999-07-22 |
Family
ID=26830517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1998/019198 WO1999025428A1 (en) | 1997-11-19 | 1998-09-14 | Sports ball throwing training device |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP2001523495A (en) |
KR (1) | KR20010032244A (en) |
AU (1) | AU9485498A (en) |
CA (1) | CA2310829A1 (en) |
WO (1) | WO1999025428A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5852152B2 (en) * | 2014-02-19 | 2016-02-03 | 良三郎 南川 | Throwing form correction practice tool |
KR101999328B1 (en) * | 2019-03-04 | 2019-07-11 | 정고형 | Assistance device for pitching training |
KR102137715B1 (en) * | 2019-05-02 | 2020-07-24 | 정고형 | Assistance device for pitching training |
JP6995301B1 (en) * | 2021-08-11 | 2022-01-14 | 直道 清水 | Training equipment |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2215899A (en) * | 1938-10-29 | 1940-09-24 | Beasley Mercer | Removable weight and balance adjustments |
US3202424A (en) * | 1962-12-04 | 1965-08-24 | Merrill S Patterson | Balancing game apparatus |
US4014545A (en) * | 1976-02-06 | 1977-03-29 | Keim Roy L | Ring toss game |
US4325549A (en) * | 1980-03-10 | 1982-04-20 | Vasselli Joseph P | Tennis racket with selectively movable weight |
US5222738A (en) * | 1989-07-26 | 1993-06-29 | Werner & Pfleiderer Gmbh | Gambling device |
US5480154A (en) * | 1994-11-07 | 1996-01-02 | Barnhill; William R. | Golf ball including sound-emitting means |
-
1998
- 1998-09-14 KR KR1020007005446A patent/KR20010032244A/en not_active Application Discontinuation
- 1998-09-14 WO PCT/US1998/019198 patent/WO1999025428A1/en not_active Application Discontinuation
- 1998-09-14 JP JP2000520860A patent/JP2001523495A/en active Pending
- 1998-09-14 CA CA002310829A patent/CA2310829A1/en not_active Abandoned
- 1998-09-14 AU AU94854/98A patent/AU9485498A/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2215899A (en) * | 1938-10-29 | 1940-09-24 | Beasley Mercer | Removable weight and balance adjustments |
US3202424A (en) * | 1962-12-04 | 1965-08-24 | Merrill S Patterson | Balancing game apparatus |
US4014545A (en) * | 1976-02-06 | 1977-03-29 | Keim Roy L | Ring toss game |
US4325549A (en) * | 1980-03-10 | 1982-04-20 | Vasselli Joseph P | Tennis racket with selectively movable weight |
US5222738A (en) * | 1989-07-26 | 1993-06-29 | Werner & Pfleiderer Gmbh | Gambling device |
US5480154A (en) * | 1994-11-07 | 1996-01-02 | Barnhill; William R. | Golf ball including sound-emitting means |
Also Published As
Publication number | Publication date |
---|---|
AU9485498A (en) | 1999-06-07 |
CA2310829A1 (en) | 1999-05-27 |
KR20010032244A (en) | 2001-04-16 |
JP2001523495A (en) | 2001-11-27 |
WO1999025428B1 (en) | 1999-07-22 |
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