Method and apparatus for coupling components

摘要

Disclosed herein is a single piece unitary metal coupling having a first end and a second end and a convolution between the first and second ends. Further disclosed herein is a method for making a single piece unitary construction flexible coupling including machining from a starting material, one or more single piece unitary construction flexible couplings having a first coupling end and a second coupling end and one or more convolutions at the first and second ends.