专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2012139295A Method for adjusting tension of net rope in athletic net, and assisting device 审中-公开
标题翻译：用于调节网格张力的方法和辅助装置
公开(公告)号：JP2012139295A
公开(公告)日：2012-07-26
申请号：JP2010292887
申请日：2010-12-28
申请人： Alinco Inc , Consumer Product Safety Association , アルインコ株式会社 , 財団法人製品安全協会
发明人： SUGA HIROTAKA , NISHIKAWA MASAO , YAGAWA KAZUYOSHI
IPC分类号： A63B61/04
摘要： PROBLEM TO BE SOLVED: To provide a method for adjusting the tension of a net rope such that the tension becomes a preset proper prescribed tension in an athletic net used for volleyball or the like, and to provide an assisting device for the adjustment.SOLUTION: A condition is set with a position of the central part upper edge of the net set to be a prescribed height (H) as a first position (PO), and with a position to which the upper edge descends and stops when imparting a downward prescribed load (F) to the upper edge from a state that the net rope actually holds a prescribed tension (N) as a second position (P). In the tension adjustment of the net rope, the prescribed load (F) is imparted to the upper edge in a state where the rope holds the prescribed height (H) by a standard tension (T), it is decided whether descent positions (PL), (PH) of the upper edge having descended thereby is above or below the second position (P), and the tension is added/reduced to/from the net rope such that the descent positions (PL), (PH) of the upper edge approach the second position (P).
摘要翻译：要解决的问题：提供一种用于调节网绳的张力的方法，使得在用于排球等的运动网中张力变为预设的适当规定的张力，并且提供用于调节的辅助装置。
解决方案：将网状组件的中央部分上边缘的位置设定为规定高度（H）作为第一位置（PO），并且上边缘下降停止的位置当从网绳实际保持规定张力（N）作为第二位置（P）的状态向上边缘施加向下规定的载荷（F）时。在网绳的张力调节中，在钢丝绳以规定的张力（T）保持规定的高度（H）的状态下，将规定的载荷（F）赋予上边缘，判定是否下降位置），由此下降的上边缘的（PH）高于或低于第二位置（P），并且将张力与网绳相加/减少，使得下拉位置（PL），（PH）上边缘接近第二位置（P）。版权所有（C）2012，JPO＆INPIT

IPRDB

热门服务

关于我们

友情链接

联系方式