HANNOVER MESSE 2019,
01 - 05 April
Ming Tai Industrial
Variable Force Springs are formed from constant force spring and power spring; therefore, it can unfold negative gradient, positive gradient and multi-gradient compounded in a spring.
Here are some relations between load and stroke that can be used on specific occasion.
1. Automotive seat belt
2. Point of purchase display
Spring- strip tube is made from spring-steel-strip wround into a round helical cross section. It is designed for use in special seal, inner tube of endocope as radial ...
Constant force spring is made by winding the steel strip into a coil around itself which exert a nearly constant retraining force to resist uncoiling . Applicable ...
Constant torque spring is made by winding the strip into a coil, When the coiled spring are counter wound onto output drum by a load, a torque to resist uncoiling ...
The Two type constant force spring will be use on electric motor carbon brush spring. One is Twin coils the other is single coil. The advantages as follow:
Power spring is the steel strip wound on an arbor and confined a spring case. When the rotates the spring. Arbor will have relative motion with spring case and store ...