Cylindrical helical springs made from round wire and bar - Calculation and design - Part 3: Torsion springs

This European Standard specifies the calculation and design of cold and hot coiled cylindrical helical torsion springs with a linear characteristic, made from round wire and bar of constant diameter with values according to Table 1.
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Zylindrische Schraubenfedern aus runden Drähten und Stäben - Berechnung und Konstruktion - Teil 3: Drehfedern

Diese Europäische Norm gilt für die Berechnung und Konstruktion von kalt- und warmgeformten zylindrischen Drehfedern, auch Schenkelfedern genannt, mit linearer Kennlinie aus runden Drähten und Stäben mit konstantem Durchmesser mit Werten nach Tabelle 1.
Tabelle 1
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Ressorts hélicoïdaux cylindriques fabriqués à partir de fils ronds et de barres - Calcul et conception - Partie 3: Ressorts de torsion

Le présent document spécifie le calcul et la conception des ressorts de torsion hélicoïdaux cylindriques enroulés à froid et à chaud de caractéristiques linéaires fabriqués à partir de fils ronds et de barres, de diamètre constant ayant les valeurs du Tableau 1.

Vijačne valjaste vzmeti iz okrogle žice in palic - Izračun in načrtovanje - 3. del: Torzijske vzmeti

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Status
Published
Publication Date
28-Jan-2014
Withdrawal Date
30-Jul-2014
Current Stage

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EN 13906-3:2014
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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Zylindrische Schraubenfedern aus runden Drähten und Stäben - Berechnung und Konstruktion - Teil 3: DrehfedernRessorts hélicoïdaux cylindriques fabriqués à partir de fils ronds et de barres - Calcul et conception - Partie 3: Ressorts de torsionCylindrical helical springs made from round wire and bar - Calculation and design - Part 3: Torsion springs21.160VzmetiSpringsICS:Ta slovenski standard je istoveten z:EN 13906-3:2014SIST EN 13906-3:2014en,fr,de01-april-2014SIST EN 13906-3:2014SLOVENSKI
STANDARDSIST EN 13906-3:20091DGRPHãþD



SIST EN 13906-3:2014



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13906-3
January 2014 ICS 21.160 Supersedes EN 13906-3:2001English Version
Cylindrical helical springs made from round wire and bar - Calculation and design - Part 3: Torsion springs
Ressorts hélicoïdaux cylindriques fabriqués à partir de fils ronds et de barres - Calcul et conception - Partie 3: Ressorts de torsion
Zylindrische Schraubenfedern aus runden Drähten und Stäben - Berechnung und Konstruktion - Teil 3: DrehfedernThis European Standard was approved by CEN on 10 November 2013.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13906-3:2014 ESIST EN 13906-3:2014



EN 13906-3:2014 (E) 2 Contents Page Foreword . 3 1 Scope . 4 2 Normative references . 4 3 Terms and definitions, symbols, units and abbreviated terms . 4 3.1 Terms and definitions . 4 3.2 Symbols, units and abbreviated terms . 5 4 Theoretical torsion spring diagram . 7 5 Design Principles . 10 5.1 General . 10 5.2 Design of the ends . 10 5.3 Mounting of the ends . 11 5.4 Design of the spring body . 11 6 Types of loading . 12 6.1 General . 12 6.2 Static and quasi-static loading .
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