CN110075472B - 体育训练用阻尼结构 - Google Patents
体育训练用阻尼结构 Download PDFInfo
- Publication number
- CN110075472B CN110075472B CN201910309488.9A CN201910309488A CN110075472B CN 110075472 B CN110075472 B CN 110075472B CN 201910309488 A CN201910309488 A CN 201910309488A CN 110075472 B CN110075472 B CN 110075472B
- Authority
- CN
- China
- Prior art keywords
- accommodating cavity
- conical
- friction plate
- centrifugal
- damping structure
- 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.)
- Active
Links
- 238000013016 damping Methods 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 210000001364 upper extremity Anatomy 0.000 description 6
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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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
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/012—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using frictional force-resisters
- A63B21/0125—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using frictional force-resisters with surfaces rolling against each other without substantial slip
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910309488.9A CN110075472B (zh) | 2019-04-17 | 2019-04-17 | 体育训练用阻尼结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910309488.9A CN110075472B (zh) | 2019-04-17 | 2019-04-17 | 体育训练用阻尼结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110075472A CN110075472A (zh) | 2019-08-02 |
CN110075472B true CN110075472B (zh) | 2021-03-16 |
Family
ID=67415328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910309488.9A Active CN110075472B (zh) | 2019-04-17 | 2019-04-17 | 体育训练用阻尼结构 |
Country Status (1)
Country | Link |
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CN (1) | CN110075472B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111773617B (zh) * | 2020-07-10 | 2021-10-15 | 山东协和学院 | 一种老年人专用防止被拉伤的拉伸设备 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5540306A (en) * | 1995-10-02 | 1996-07-30 | Teasdale; Patrick | Adjustable centrifugal brake |
CN206228832U (zh) * | 2016-12-08 | 2017-06-09 | 重庆第二师范学院 | 一种能防止跳绳旋转过快的跳绳手柄 |
CN206715240U (zh) * | 2017-04-18 | 2017-12-08 | 吴志刚 | 阻尼式滑冰体验机 |
-
2019
- 2019-04-17 CN CN201910309488.9A patent/CN110075472B/zh active Active
Also Published As
Publication number | Publication date |
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CN110075472A (zh) | 2019-08-02 |
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PB01 | Publication | ||
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GR01 | Patent grant | ||
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190802 Assignee: Wuzhou Jianlong Color Printing and Packaging Co.,Ltd. Assignor: NANNING University Contract record no.: X2023980045139 Denomination of invention: Damping structure for sports training Granted publication date: 20210316 License type: Common License Record date: 20231101 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190802 Assignee: Kunming Guangjia Fitness Service Co.,Ltd. Assignor: NANNING University Contract record no.: X2023530000066 Denomination of invention: Damping structures for sports training Granted publication date: 20210316 License type: Common License Record date: 20231205 Application publication date: 20190802 Assignee: Kunming Heao Sports Development Co.,Ltd. Assignor: NANNING University Contract record no.: X2023530000065 Denomination of invention: Damping structures for sports training Granted publication date: 20210316 License type: Common License Record date: 20231205 Application publication date: 20190802 Assignee: Kunming Guangzhuo Sports Development Co.,Ltd. Assignor: NANNING University Contract record no.: X2023530000064 Denomination of invention: Damping structures for sports training Granted publication date: 20210316 License type: Common License Record date: 20231205 Application publication date: 20190802 Assignee: Kunming Lejie Sports Development Co.,Ltd. Assignor: NANNING University Contract record no.: X2023530000063 Denomination of invention: Damping structures for sports training Granted publication date: 20210316 License type: Common License Record date: 20231205 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190802 Assignee: GUANGXI YINGTENG EDUCATION TECHNOLOGY Co.,Ltd. Assignor: NANNING University Contract record no.: X2023980053508 Denomination of invention: Damping structures for sports training Granted publication date: 20210316 License type: Common License Record date: 20231221 |
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EE01 | Entry into force of recordation of patent licensing contract |