Patent US3897950A successfully refreshed from Google Patents.
US3897950A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Volleyball training device
Assignee: Individual
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Filing: 1974-08-30
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Granted: 1975-08-05
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Expires: 1994-08-30
Abstract
Abstract A device for assisting in the training of volleyball players to learn the art and defense to the play known as spiking. This device is a holder for a volleyball at selected elevations near the volleyball net or a rebound surface. The holder allows a player to run, jump and strike the ball in a manner to drive it with great energy over the net and into opposing team''s territory. The rebounder deflects a spiked ball in an unpredictable direction.
Inventors
- 👤 Dennis Herbert Keller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 07:08
CPC Classifications
A; A63; A63B; A63B69/00; A63B69/0095; A63B61/00; A63B61/003; A63B61/006
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
114 words
A volleyball training device comprising a standard to be positioned adjacent to a volleyball net; a generally C shaped operating head with its opening on the lower side thereof, said operating head engaging such standard with one generally vertical side coincident with the top of the standard; said lower side including a pair of arm members having spaced end portions in generally horizontal alignment wherein said opening therebetween is less than the diameter of a volleyball and wherein the ends of said arm members will cradle a volleyball with the major portion exposed, where by a volleyball player may strike a volleyball supported in said cradle portion and propel the ball from said cradle.
Claim 2
Dependent Claim
114 words
A volleyball training device comprising a standard to be positioned adjacent to a volleyball net; a generally C shaped operating head with its opening on the lower side thereof, said operating head engaging such standard with one generally vertical side coincident with the top of the standard; said lower side including a pair of arm members having spaced end portions in generally horizontal alignment wherein said opening therebetween is less than the diameter of a volleyball and wherein the ends of said arm members will cradle a volleyball with the major portion exposed, where by a volleyball player may strike a volleyball supported in said cradle portion and propel the ball from said cradle.
Claim 3
Dependent Claim
44 words
The combination in accordance with claim 1 wherein the ends of said arms defining a cradle comprise resilient bodies having tapered ends with the lower portions in closer proximity to each other than the upper portions thereby defining a tapered ball cradling opening therebetween.
Claim 4
Dependent Claim
35 words
The combination in accordance with claim 2 wherein said resilient bodies comprise foam plastic whereby the volleyball is lightly held in position for striking with minimum resistance to the direction of delivery of the ball.
Claim 5
Dependent Claim
29 words
The combination in accordance with claim 1 wherein said arms have sufficient rigidity to support a volleyball therebetween and are flexibly responsive to impact by contact with the player.
Claim 6
Dependent Claim
88 words
The combination in accordance with claim 1 wherein one of said pairs of member arms extends generally horizontally from a single vertical support member and the second of said pair of arm members extends around an area through which the players hands may pass and including a return portion extending back generally horizontal in spaced juxtaposition with said first arm member, the ends of said arm members being spaced apart sufficiently to cradle a volleyball and to provide a space for the passage of the players arm therebetween.
Claim 7
Dependent Claim
27 words
The combination in accordance with claim 1 including reinforcement means in the region of the junction of said arms of said operating head portion and said standard.
Claim 8
Dependent Claim
19 words
The combination in accordance with claim 3 wherein said operating head is telescopically adjustable with respect to said standard.
Claim 9
Dependent Claim
125 words
A volleyball training device comprising a standard to be positioned adjacent to a volleyball net; a generally C-shaped operating head with its opening on the lower side thereof, said operating head engaging said standard; a pair of arms outward extending from the standard defining the head, said arms being coplanar and extending outwardly on the same side of said standard; one of said arms is generally linear and the second of said arms is generally C-shaped; said arm members including spaced end portions in generally horizontal alignment wherein said opening therebetween is less than the diameter of a standard volleyball with the major portion exposed, whereby a volleyball player may strike a volleyball supported in said cradle portion and propel the ball from said cradle.
Claim 10
Dependent Claim
125 words
A volleyball training device comprising a standard to be positioned adjacent to a volleyball net; a generally C-shaped operating head with its opening on the lower side thereof, said operating head engaging said standard; a pair of arms outward extending from the standard defining the head, said arms being coplanar and extending outwardly on the same side of said standard; one of said arms is generally linear and the second of said arms is generally C-shaped; said arm members including spaced end portions in generally horizontal alignment wherein said opening therebetween is less than the diameter of a standard volleyball with the major portion exposed, whereby a volleyball player may strike a volleyball supported in said cradle portion and propel the ball from said cradle.
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) | 1978-08-04 | 1979-02-03 | 1979-08-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-08-04 | 1983-02-03 | 1983-08-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-08-04 | 1987-02-03 | 1987-08-05 | $7700.00 | Window Closed / Lapsed |