I.S. EN 13906-3:2014
Current
The latest, up-to-date edition.
CYLINDRICAL HELICAL SPRINGS MADE FROM ROUND WIRE AND BAR - CALCULATION AND DESIGN - PART 3: TORSION SPRINGS
Hardcopy , PDF
English
01-01-2014
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Foreword
1 Scope
2 Normative references
3 Terms and definitions, symbols, units and
abbreviated terms
4 Theoretical torsion spring diagram
5 Design Principles
6 Types of loading
7 Stress correction factor q
8 Material property values for the calculations of
springs
9 Design formulate
10 Permissible bending stress
Bibliography
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