Patent ID: 8282759

Claim:
A method of making a centrifuge rotor having a rotor body including a central hub, a first pair of arms extending from the central hub and defining a first bucket receiving space and a second pair of arms extending from the central hub and defining a second bucket receiving space, comprising: supporting a first pair of spaced apart bucket supports by the first pair of arms for pivotally supporting a first swing bucket in the first bucket receiving space; supporting a second pair of spaced apart bucket supports by the second pair of arms for pivotally supporting a second swing bucket in the second bucket receiving space diametrically opposite the first bucket receiving space; winding reinforcing material around one of the first pair of bucket supports and an oppositely disposed one of the second pair of bucket supports by directing the reinforcing material along one of the first pair of arms and an oppositely disposed one of the second pair of arms as the reinforcing material is wound around one of the first pair and one of the second pair of bucket supports; and winding reinforcing material around the other one of the first pair of bucket supports and the oppositely disposed other one of the second pair of bucket supports by directing the reinforcing material along the other one of the first pair of arms and an oppositely disposed one of the second pair of arms as the reinforcing material is wound around the other one of the first pair and the other one of the second pair of bucket supports.