GB1310661A - Table tennis practice device - Google Patents
Table tennis practice deviceInfo
- Publication number
- GB1310661A GB1310661A GB130071A GB130071A GB1310661A GB 1310661 A GB1310661 A GB 1310661A GB 130071 A GB130071 A GB 130071A GB 130071 A GB130071 A GB 130071A GB 1310661 A GB1310661 A GB 1310661A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ball
- plates
- impelling
- stop member
- table tennis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- A63B69/407—Stationarily-arranged devices for projecting balls or other bodies with spring-loaded propelling means
- A63B69/408—Stationarily-arranged devices for projecting balls or other bodies with spring-loaded propelling means with rotating propelling arm
-
- 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
- A63B2102/16—Table tennis
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B47/00—Devices for handling or treating balls, e.g. for holding or carrying balls
- A63B47/02—Devices for handling or treating balls, e.g. for holding or carrying balls for picking-up or collecting
- A63B47/025—Installations continuously collecting balls from the playing areas, e.g. by gravity, with conveyor belts
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Toys (AREA)
Abstract
1310661 Table tennis practice apparatus; ball projecting device NOMURA TOY CO Ltd 11 Jan 1971 [22 April 1970] 1300/71 Headings A6D and A6H A table tennis practice apparatus has a support surface 1 sloping towards a ball-receiving position 4 and a backstop 3. A net N may be provided at the front of the apparatus. Adjacent the ball-receiving position 4 is provided a ball impelling apparatus within and below a cut-out in the support 1. The ball impelling apparatus (Figs. 3 and 8) has a frame 5 provided with an electric motor driving a plate carrier element 19 on a shaft 20. Two ball-impelling plates 12 are pivotally mounted on the plate carrier element 19 and held outwardly therefrom by springs 21. As the carrier element rotates, the springs 21 are stressed when the plates 12 engage a stop member 22 (Fig. 8). When the plates 12 reach the end of the stop member 22 they quickly return to their unstressed position and in so doing project above the cut-out to impel a ball 14. The arrival of balls 14 above the impelling plates 12 is controlled by a 'stop member 10 (Fig. 3). As the shaft 20 rotates, it lifts a tipping member 8 by means of dogs 17. The tipping member 8 lifts a ball 14 thereon and allows it to roll over the stop member 10 to a position above the impelling plates 12.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP45034529A JPS4842576B1 (en) | 1970-04-22 | 1970-04-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1310661A true GB1310661A (en) | 1973-03-21 |
Family
ID=12416786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB130071A Expired GB1310661A (en) | 1970-04-22 | 1971-01-11 | Table tennis practice device |
Country Status (3)
Country | Link |
---|---|
US (1) | US3606987A (en) |
JP (1) | JPS4842576B1 (en) |
GB (1) | GB1310661A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4721091A (en) * | 1985-04-10 | 1988-01-26 | Ridley Michael G | Ball projectile machine |
GB2357439A (en) * | 1999-11-10 | 2001-06-27 | Michael Thomas Catterall | Ball collecting and projecting apparatus |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5165866U (en) * | 1974-11-20 | 1976-05-24 | ||
JPS5175278U (en) * | 1974-12-11 | 1976-06-14 | ||
US4209003A (en) * | 1977-08-24 | 1980-06-24 | Sainsbury Thomas E | Softball pitching machine |
US5181501A (en) * | 1991-02-27 | 1993-01-26 | Lien Wei M | Ping-pong ball shooter |
US5749797A (en) * | 1996-03-01 | 1998-05-12 | Sunseri; Robert | Automatic pitching device and methods of constructing and utilizing same |
US6966853B1 (en) * | 2003-06-06 | 2005-11-22 | Jeremy Wilkerson | Hockey training device |
US7278934B2 (en) * | 2005-12-19 | 2007-10-09 | Mcbride Kevin S | Baseball catching and throwing system |
CN114129984A (en) * | 2021-11-22 | 2022-03-04 | 浙江工业大学之江学院 | A spheroid recovery unit for sports education training |
-
1970
- 1970-04-22 JP JP45034529A patent/JPS4842576B1/ja active Pending
- 1970-08-10 US US62289A patent/US3606987A/en not_active Expired - Lifetime
-
1971
- 1971-01-11 GB GB130071A patent/GB1310661A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4721091A (en) * | 1985-04-10 | 1988-01-26 | Ridley Michael G | Ball projectile machine |
GB2357439A (en) * | 1999-11-10 | 2001-06-27 | Michael Thomas Catterall | Ball collecting and projecting apparatus |
Also Published As
Publication number | Publication date |
---|---|
US3606987A (en) | 1971-09-21 |
JPS4842576B1 (en) | 1973-12-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |