The Heli-Cal Flexure, in the format of a coupling or U-joint,
performs multiple functions without separate parts or the associated maintenance and backlash usually involved in rotating equipment. Machined from a single piece of material, the Heli-Cal Flexure can be designed and manufactured into a variety of shapes and sizes to suit design and performance preferences.
Helical Products Co. Inc.,
Box 1069, Santa Maria, CA 93456,