Device for adjusting height of tennis net consists of two stakes and two flexible cables fixed by one end to post and by other end to stake

摘要

The device for adjusting the height of a net (11) consists of two stakes (2) and two flexible cables (4,5) fixed by one end to one of the posts (1), in two different positions (A,B), and by the other end to the stake in two different positions (C,D). The length of the cables and the position of their fixing points ensure the positioning of the stake at the statutory distance from the singles line and its vertical position. The cables also act as a support to an advertising board (12).