Gardner Spring, Inc. Datasheets for Constant Force Springs
Constant force springs are a variety of extension spring. A strip of steel with a preset curvature is coiled tightly so that each turn of the strip rests on its inner neighbor. The spring is actuated in a pulling, liner motion with the deflection resistance originating from the material's stiffness and spring construction. Unlike other extension springs, a consistent degree of force is exerted despite the degree of deflection.
Constant Force Springs: Learn more
|Constant Force Springs offer extended deflection with a constant load and relatively low rate. These parts are commonly wrapped around a drum and are available in a variety of end...|