JIG FOR COIL SPRING, COIL SPRING MANUFACTURING METHOD, AND COIL SPRING TEST METHOD
To provide a jig etc. for a coil spring which can apply residual stress to an inner peripheral surface of a coil spring while preventing bowing of the coil spring.SOLUTION: A jig (10) for a coil spring includes: a spring support part (13) on which one end of a coil spring (Sp) may be placed; displac...
Saved in:
Main Authors | , , , , , |
---|---|
Format | Patent |
Language | English Japanese |
Published |
30.09.2021
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Be the first to leave a comment!