Timapereka Ma Winding and Stationary Cones m'maseti, kapena osonkhanitsidwa ku Springs athu.Ma Winding Cones amalowa mu akasupe a torsion kuti alole kupindika komanso kusintha kwamphamvu.Ma Cones Oyima amakwanira kumapeto kwa kasupe wa torsion omwe amalola kuti kasupe akhazikike pakati pa bulaketi, ndipo amathanso kuphatikizira chosungira mpira kapena nayiloni.