IT1304452B1 - BALL-GRAVITY DISTRIBUTOR, IN PARTICULAR FOR THE TRAINING IN THE GAME OF TENNIS. - Google Patents
BALL-GRAVITY DISTRIBUTOR, IN PARTICULAR FOR THE TRAINING IN THE GAME OF TENNIS.Info
- Publication number
- IT1304452B1 IT1304452B1 ITBO980408A IT1304452B1 IT 1304452 B1 IT1304452 B1 IT 1304452B1 IT BO980408 A ITBO980408 A IT BO980408A IT 1304452 B1 IT1304452 B1 IT 1304452B1
- Authority
- IT
- Italy
- Prior art keywords
- tennis
- training
- game
- ball
- gravity distributor
- 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
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/40—Stationarily-arranged devices for projecting balls or other bodies
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT98BO000408 IT1304452B1 (en) | 1998-07-02 | 1998-07-02 | BALL-GRAVITY DISTRIBUTOR, IN PARTICULAR FOR THE TRAINING IN THE GAME OF TENNIS. |
EP99109203A EP0968740A3 (en) | 1998-07-02 | 1999-05-19 | Gravity distributor of balls, particularly for tennis practice |
AU37947/99A AU3794799A (en) | 1998-07-02 | 1999-07-01 | Gravity distributor of balls, particularly for tennis practice |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT98BO000408 IT1304452B1 (en) | 1998-07-02 | 1998-07-02 | BALL-GRAVITY DISTRIBUTOR, IN PARTICULAR FOR THE TRAINING IN THE GAME OF TENNIS. |
Publications (2)
Publication Number | Publication Date |
---|---|
ITBO980408A1 ITBO980408A1 (en) | 2000-01-02 |
IT1304452B1 true IT1304452B1 (en) | 2001-03-19 |
Family
ID=11343280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT98BO000408 IT1304452B1 (en) | 1998-07-02 | 1998-07-02 | BALL-GRAVITY DISTRIBUTOR, IN PARTICULAR FOR THE TRAINING IN THE GAME OF TENNIS. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0968740A3 (en) |
AU (1) | AU3794799A (en) |
IT (1) | IT1304452B1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108939497A (en) * | 2018-07-19 | 2018-12-07 | 肖祥瑞 | A kind of tennis automatic kicking apparatus |
CN109107133A (en) * | 2018-10-12 | 2019-01-01 | 温州职业技术学院 | A kind of tennis emitter |
CN215796915U (en) * | 2021-09-29 | 2022-02-11 | 中国人民解放军国防科技大学 | Ball feeding device for free falling body experiment |
CN114504793A (en) * | 2022-02-21 | 2022-05-17 | 唐山师范学院 | Automatic volleyball throwing machine used during volleyball teaching training |
CN116271765A (en) * | 2022-09-07 | 2023-06-23 | 彭峻 | Tennis training device |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2151710A5 (en) * | 1971-09-10 | 1973-04-20 | Codvelle Christian | |
US4021036A (en) * | 1975-12-05 | 1977-05-03 | Nelson David M | Tennis teaching machine with ball projector |
DE3339622A1 (en) * | 1982-12-20 | 1984-06-20 | Berthold 4044 Kaarst Nienhaus | Teremax tennis training apparatus |
JPS62502379A (en) * | 1985-04-03 | 1987-09-17 | ブロフイ,ア−サ−・エム | Ball distributor serving equipment |
US4676504A (en) * | 1986-01-21 | 1987-06-30 | Ponza Larry J | Tennis and baseball dispensing apparatus |
US5097985A (en) * | 1990-05-31 | 1992-03-24 | Jones Kenneth E | Baseball soft-toss pitching machine and method |
US5066010A (en) * | 1990-11-21 | 1991-11-19 | Mark Pingston | Ball dispensing machine |
-
1998
- 1998-07-02 IT IT98BO000408 patent/IT1304452B1/en active
-
1999
- 1999-05-19 EP EP99109203A patent/EP0968740A3/en not_active Withdrawn
- 1999-07-01 AU AU37947/99A patent/AU3794799A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP0968740A3 (en) | 2000-04-12 |
ITBO980408A1 (en) | 2000-01-02 |
EP0968740A2 (en) | 2000-01-05 |
AU3794799A (en) | 2000-01-20 |
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