EN 16984:2016

Disc springs - Calculation

This standard specifies design criteria and features of disc springs, whether as single disc springs or as stacks of disc springs. It includes the definition of relevant concepts as well as design formulae, and covers the fatigue life of such springs.

Tellerfedern - Berechnung

Die vorliegende Norm legt die Auslegungskriterien und Eigenschaften von Tellerfedern sowohl für Einzeltellerfedern als auch Tellerfedersäulen fest. Sie beinhaltet die Definition relevanter Begriffe sowie Gleichungen zur Berechnung und Angaben zur Lebensdauer dieser Federn.

Rondelles ressorts - Calculs

La présente norme spécifie les critères de conception et les propriétés des rondelles ressorts, que celles-ci se présentent sous la forme de rondelles ressorts simples ou assemblées. La présente norme comprend la définition des concepts applicables ainsi que des formules de conception, et traite de la résistance à la fatigue de tels ressorts.

Krožnikaste vzmeti - Izračun

Ta standard določa merila projektiranja in lastnosti posameznih krožnikastih vzmeti ter paketov krožnikastih vzmeti. Vključuje opredelitev ustreznih konceptov in formule projektiranja ter zajema čas obrabe teh vzmeti.

General Information

• Status: Published
• Publication Date: 08-Nov-2016
• Withdrawal Date: 30-May-2017
• ICS: 21.160 - Springs
• Technical Committee: CEN/TC 407 - Project Committee - Cylindrical helical springs made from round wire and bar - Calculation and design
• Drafting Committee: CEN/TC 407 - Project Committee - Cylindrical helical springs made from round wire and bar - Calculation and design
• Ref Project: SIST EN 16984:2017 - Disc springs - Calculation

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 16984:2017
01-januar-2017
.URåQLNDVWHY]PHWL,]UDþXQ
Disc springs - Calculation
Tellerfedern - Berechnung
Rondelles ressorts - Calculs
Ta slovenski standard je istoveten z: EN 16984:2016
ICS:
21.160 Vzmeti Springs
SIST EN 16984:2017 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST EN 16984:2017

---------------------- Page: 2 ----------------------

SIST EN 16984:2017


EN 16984
EUROPEAN STANDARD

NORME EUROPÉENNE

November 2016
EUROPÄISCHE NORM
ICS 21.160
English Version

Disc springs - Calculation
Rondelles ressorts - Calculs Tellerfedern - Berechnung
This European Standard was approved by CEN on 15 August 2016.

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
© 2016 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 16984:2016 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------

SIST EN 16984:2017
EN 16984:2016 (E)
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms, definitions, symbols, units and abbreviated terms . 4
3.1 Terms and definitions . 4
3.2 Symbols, units and abbreviated terms . 4
4 Representation. 6
4.1 Single disc spring . 6
4.2 Disc springs stacked in parallel . 6
4.3 Disc springs stacked in series . 6
4.4 Disc spring diagram . 7
5 Design formulae for single disc springs . 7
5.1 General . 7
5.2 Test load . 7
5.3 Deflection factors . 8
5.4 Spring load . 8
5.5 Design stresses .
...