CN111921180B - 一种上旋乒乓球发球机 - Google Patents
一种上旋乒乓球发球机 Download PDFInfo
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- CN111921180B CN111921180B CN202010811823.8A CN202010811823A CN111921180B CN 111921180 B CN111921180 B CN 111921180B CN 202010811823 A CN202010811823 A CN 202010811823A CN 111921180 B CN111921180 B CN 111921180B
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- 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
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B67/00—Sporting games or accessories therefor, not provided for in groups A63B1/00 - A63B65/00
- A63B67/04—Table games physically beneficial for the human body, modelled on outdoor sports, e.g. table tennis
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- 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
- A63B2069/402—Stationarily-arranged devices for projecting balls or other bodies giving spin
- A63B2069/405—Stationarily-arranged devices for projecting balls or other bodies giving spin top spin
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Transmission Devices (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010811823.8A CN111921180B (zh) | 2020-08-13 | 2020-08-13 | 一种上旋乒乓球发球机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010811823.8A CN111921180B (zh) | 2020-08-13 | 2020-08-13 | 一种上旋乒乓球发球机 |
Publications (2)
Publication Number | Publication Date |
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CN111921180A CN111921180A (zh) | 2020-11-13 |
CN111921180B true CN111921180B (zh) | 2021-11-16 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010811823.8A Active CN111921180B (zh) | 2020-08-13 | 2020-08-13 | 一种上旋乒乓球发球机 |
Country Status (1)
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CN (1) | CN111921180B (zh) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19841120A1 (de) * | 1998-09-09 | 2000-03-16 | Scheiwiller Rolf | Vorrichtung zum Schießen von Bällen |
JP2007160045A (ja) * | 2005-12-14 | 2007-06-28 | Tokyo Institute Of Technology | 打ち出し機および球出し機 |
CN201668939U (zh) * | 2010-04-28 | 2010-12-15 | 毕潇涵 | 一种乒乓球电磁发送机 |
CN202700023U (zh) * | 2012-07-20 | 2013-01-30 | 苏州大学 | 一种乒乓球发送机冲击装置 |
CN205287537U (zh) * | 2016-01-13 | 2016-06-08 | 河南机电高等专科学校 | 一种羽毛球练习用发球器 |
CN109621353B (zh) * | 2018-12-28 | 2020-09-04 | 瑞安市众人体育培训有限公司 | 一种羽毛球训练用发射器 |
CN110433473B (zh) * | 2019-08-02 | 2021-03-30 | 中科新松有限公司 | 乒乓球发球机器人及发球方法 |
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2020
- 2020-08-13 CN CN202010811823.8A patent/CN111921180B/zh active Active
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CN111921180A (zh) | 2020-11-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Lili Inventor after: Xu Zhenyong Inventor after: Gao Pengju Inventor before: Xu Zhenyong Inventor before: Gao Pengju |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20211102 Address after: 518000 b1501, No. 3, Longmen Mingyuan, No. 88, Xindan Road, Juling new village, Jutang community, Fucheng street, Longhua District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Sanyi Sports Technology Development Co.,Ltd. Address before: 450000 Building 2, National University Science Park, high tech Zone, Zhengzhou City, Henan Province Applicant before: Xu Zhenyong |
|
GR01 | Patent grant | ||
GR01 | Patent grant |