HARVARD
Materials Research Science and Engineering Center
 
 
 
Pneumatic Belt
Xin Chen, Coskun Kocabas, and George M. Whitesides



By hardening one side of a balloon, it can be made into a pneumatic bending actuator. A pneumatic rolling belt, consisting of eight parallel pneumatic bending actuators was also designed and demonstrated.

D.A. Weitz and C.M. Friend