Patent US4186922A successfully refreshed from Google Patents.
US4186922A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Football offensive player training apparatus
Assignee: Individual
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Filing: 1978-04-25
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Granted: 1980-02-05
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Expires: 1998-04-25
Abstract
Abstract This device is for use in practice for offensive football players to learn to avoid being tackled by the defensive football players. It consists of a pair of soft spaced apart dummies, simulating the defensive players, the dummies each being suspended by a spring from opposite ends of a bar which in turn is supported on a rotatable shaft at one end of a rod slidably and rotatably supported through a horizontal tube fixed on the top of a supporting stantion, preferably supported in turn on a conventional football training sled. Another rotatable shaft depends from the opposite end of the slidable, rotatable rod. A pulley is secured to each shaft, and a handle is secured to the bottom of the pulley at this opposite end, a cable passing about both pulleys, so that rotation of the pulley with the handle, which is manually controlled by the trainer, correspondingly rotates the other pulley and thus rotates the player simulating dummies. The trainer can thus control the position of the dummies, as well as their angle, so that he can slide the dummies back and forth, and by rotating the handle horizontally, can rotate the dummies slightly, as desired, to change their angle to the approaching offensive player thus teaching him to change his approach, while by rotating the handles vertically slightly, can cause the dummies to tilt slightly, thus giving the trainee practice in running between two tacklers at different angles. Thus the trainee can practice and learn evasive tactics without danger of hurting himself, or of hurting a live defensive player as often happens with the present system of practice with live players of both sides.
Inventors
- 👤 John L. Ketchum
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-10 01:09
CPC Classifications
A; A63; A63B; A63B69/00; A63B69/34
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
132 words
A football offensive player training apparatus (10) comprising a substantially horizontally extending rod support (16) circular in cross-section, and having a hollow interior and open ends, a rod (18), said rod supported for sliding motion therethrough and rotary motion about its longitudinal axis thereon, trainer manually operable means (30, 34, 36) mounted on one end of said rod for movement relative thereto, defensive player simulating spaced apart vertically extending dummy means (44) mounted on the other end of said rod for movement about a substantially vertical axis, and means (28, 42, 43) operatively connecting said trainer manually operable means to said defensive player simulating spaced apart dummy means to control said movement of said defensive player simulating spaced apart dummy means, said apparatus being suitably supported for proper training of football players.
Claim 2
Dependent Claim
132 words
A football offensive player training apparatus (10) comprising a substantially horizontally extending rod support (16) circular in cross-section, and having a hollow interior and open ends, a rod (18), said rod supported for sliding motion therethrough and rotary motion about its longitudinal axis thereon, trainer manually operable means (30, 34, 36) mounted on one end of said rod for movement relative thereto, defensive player simulating spaced apart vertically extending dummy means (44) mounted on the other end of said rod for movement about a substantially vertical axis, and means (28, 42, 43) operatively connecting said trainer manually operable means to said defensive player simulating spaced apart dummy means to control said movement of said defensive player simulating spaced apart dummy means, said apparatus being suitably supported for proper training of football players.
Claim 3
Dependent Claim
66 words
The apparatus of claim 1, said manually operable means (30, 34, 36) being rotatable about a substantially vertical axis, said defensive player simulating means being horizontally rotatable about said substantially vertical axis, said means connecting said player simulating spaced apart dummy means (44) to said manually operable means being controllable as said manually operable means is moved about said vertical axis by said manually operable means.
Claim 4
Dependent Claim
49 words
The apparatus of claim 1, said manually operable means (30, 34, 36) being rotatable about the longitudinal axis of said horizontal rod to tilt said defensive player simulating means in a substantially vertical plane to correspond to said verticle rotation of said manually operable means about said longitudinal axis.
Claim 5
Dependent Claim
51 words
The apparatus of claim 1, said manually operable means being rotatable both about a horizontal and a vertical axis, said means connecting said player simulating means to said manually operable means causing said player simulating means to rotate about said vertical axis corresponding to said movement of said manually operable means.
Claim 6
Dependent Claim
60 words
The apparatus of claim 4, said connecting means between said trainer manually operable means and said defense player simulating means being a pulley (28, 42) on each said manually operable means and said defensive player simulating means, and a cable (43) connecting said pulley means together for transmitting motion of said trainer manually operable means to said player simulating means.
Claim 7
Dependent Claim
26 words
The apparatus of claim 5, said pulley (28) on said manually operable means being of greater circumference than said pulley (42) on said player simulating means.
Claim 8
Dependent Claim
84 words
The apparatus of claim 1, said means connecting said manually operable means to said player simulating means being a pulley means (28) secured on said manually operable means and a pulley means (42) secured on said player simulating operating means, and cable means (43) extending from said pulley means of said manually operable means to said pulley means of said player simulating operating means and about both said pulley means for transmitting the motion of said manually operable means to said player simulating means.
Claim 9
Dependent Claim
156 words
A football offensive player training apparatus (10) comprising a substantially horizontally extending rod support (16), a rod (18) slidably and rotatably supported on said rod support, said rod having a pair of spaced apart cooperating stop means mounted intermediate its ends, each stop means being further mounted beyond an opposite end of said support rod for limiting the movement of said rod along said rod support, trainer manually operable means (30, 34, 36) mounted on one end of said rod for movement relative thereto, defensive player simulating spaced apart, vertically extending dummy means (44) mounted on the other end of said rod for movement about a substantially vertical axis, and means (28, 42, 43) operatively connecting said trainer manually operable means to said defensive player simulating spaced apart dummy means to control said movement of said defensive player simulating means, said apparatus being supported above a support surface by a substantially vertically extending support post (12).
Claim 10
Dependent Claim
156 words
A football offensive player training apparatus (10) comprising a substantially horizontally extending rod support (16), a rod (18) slidably and rotatably supported on said rod support, said rod having a pair of spaced apart cooperating stop means mounted intermediate its ends, each stop means being further mounted beyond an opposite end of said support rod for limiting the movement of said rod along said rod support, trainer manually operable means (30, 34, 36) mounted on one end of said rod for movement relative thereto, defensive player simulating spaced apart, vertically extending dummy means (44) mounted on the other end of said rod for movement about a substantially vertical axis, and means (28, 42, 43) operatively connecting said trainer manually operable means to said defensive player simulating spaced apart dummy means to control said movement of said defensive player simulating means, said apparatus being supported above a support surface by a substantially vertically extending support post (12).
Claim 11
Dependent Claim
28 words
The apparatus of claim 8, said horizontal rod support being a short open-ended tube (16) circular in cross-section, said rod being slidable horizontally and rotatably within said tube.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1983-02-04 | 1983-08-06 | 1984-02-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-02-04 | 1987-08-06 | 1988-02-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-02-04 | 1991-08-06 | 1992-02-05 | $7700.00 | Window Closed / Lapsed |