JIS B 2709:2000
Helical torsion springs -- Requirements for design, performance test method

Standard No.

JIS B 2709:2000

Release Date

2000

Published By

Japanese Industrial Standards Committee (JISC)

Status

Withdraw 2009-10

Replace By

JIS B 2709-1:2009

JIS B 2709-2:2009

Latest

JIS B 2704-1:2018

JIS B 2704-2:2018

Scope

This standard specifies the design and performance testing of torsion cylindrical coil springs (hereinafter referred to as springs), which are cold-formed from materials with a circular cross section and are among commonly used torsion coil springs.

JIS B 2709:2000 history

• 2018 JIS B 2704-1:2018 Coil springs -- Part 1: Basic calculation methods
• 2009 JIS B 2709-1:2009 Helical torsion springs -- Part 1: Basic calculation methods
• 2000 JIS B 2709:2000 Helical torsion springs -- Requirements for design, performance test method
• 1995 JIS B 2709:1995 Helical torsion springs -- Requirements for design