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CYLINDRICAL HELICAL SPRINGS MADE FROM ROUND WIRE AND BAR - CALCULATION AND DESIGN - PART 2: EXTENSION SPRINGS

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2013

Publisher

National Standards Authority of Ireland

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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 extension spring diagram
5 Types of loading
6 Stress correction factor k
7 Initial tension force F[0]
8 Material property values for the calculation of springs
9 Calculation formulae
10 Permissible torsional stress under static or quasi-static
loading
11 Calculation of extension springs for dynamic loading
Annex A (informative) - Types of spring ends
Bibliography

Describes the calculation and design of cold and hot coiled helical extension springs made from round wire and bar with values according to Table 1, loaded in the direction of the spring axis and operating at normal ambient temperatures.

DocumentType	Standard
Pages	21
PublisherName	National Standards Authority of Ireland
Status	Current
Supersedes	I.S. EN 13906-2:2002

Standards	Relationship
EN 13906-2:2013	Identical
BS EN 13906-2:2013	Identical
UNI EN 13906-2 : 2013	Identical
NEN EN 13906-2 : 2013	Identical
NS EN 13906-2 : 2013	Identical
SN EN 13906-2 : 2013	Identical
NF EN 13906-2 : 2013	Identical
NBN EN 13906-2 : 2013	Identical
UNE-EN 13906-2:2002	Identical
DIN EN 13906-2:2013-09	Identical

EN 12166:2016	Copper and copper alloys - Wire for general purposes
EN 10270-3:2011	Steel wire for mechanical springs - Part 3: Stainless spring steel wire
EN 10089:2002	Hot-rolled steels for quenched and tempered springs - Technical delivery conditions
EN ISO 26909:2010	Springs - Vocabulary (ISO 26909:2009)
EN 13906-1:2013	Cylindrical helical springs made from round wire and bar - Calculation and design - Part 1 : Compression springs
ISO 26909:2009	Springs Vocabulary
ISO 2162-1:1993	Technical product documentation — Springs — Part 1: Simplified representation
EN 10270-1:2011+A1:2017	Steel wire for mechanical springs - Part 1: Patented cold drawn unalloyed spring steel wire
EN ISO 2162-1 : 1996	TECHNICAL PRODUCT DOCUMENTATION - SPRINGS - SIMPLIFIED REPRESENTATION
ISO 26910-1:2009	Springs — Shot peening — Part 1: General procedures
EN 10270-2:2011	Steel wire for mechanical springs - Part 2: Oil hardened and tempered spring steel wire

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I.S. EN 13906-2:2013

Current

Table of Contents

Abstract

General Product Information

International Equivalents

Standards Referencing This Book

Category

Subcategory

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