首页> 外国专利> DEVICE FOR VOLLEYBALL TEACHING AND IMPROVEMENT OF ATTACK STRIKING IN VOLLEYBALL

DEVICE FOR VOLLEYBALL TEACHING AND IMPROVEMENT OF ATTACK STRIKING IN VOLLEYBALL

机译:排球教学装置和排球进攻技术的改进

摘要

The invention relates to sports training devices and can be used for training a volleyball spike-motion. The inventive device comprises a bearing frame, a ball, and a unit for returning the ball to the initial position thereof, which unit is provided with an elastic stretching connected to the frame by one end thereof, a rod whose one end is fixed to the frame in such a way that it has at least two degrees of freedom, whereas the second end of the rod is connected to the ball, and the second end of the stretching is connected to the rod. The frame is also provided with a limiter of traveling the rod. The device enables the ball to be moved along an arc, thereby increasing the quality of the spike-motion training, and improves effectiveness and safety of the training.
机译:本发明涉及运动训练装置,可用于训练排球的尖峰动作。本发明的装置包括轴承架,球和用于将球返回到其初始位置的单元,该单元设置有通过其一端连接到框架的弹性拉伸,杆的一端固定到轴承。框架具有至少两个自由度的方式,而杆的第二端连接到球,拉伸的第二端连接到杆。框架还设有使杆行进的限制器。该设备使球能够沿弧线移动,从而提高了尖峰运动训练的质量,并提高了训练的有效性和安全性。

著录项

  • 公开/公告号AT460213T

    专利类型

  • 公开/公告日2010-03-15

    原文格式PDF

  • 申请/专利权人 ALEKSEEV ALEKSANDR LEONIDOVICH;

    申请/专利号AT20060747729T

  • 发明设计人 ALEKSEEV ALEKSANDR LEONIDOVICH;

    申请日2006-01-16

  • 分类号A63B69;

  • 国家 AT

  • 入库时间 2022-08-21 18:43:52

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