The standard includes guidelines for calculating the reduction in disc spring thickness, which occurs as the spring is compressed (flattened). 3. Application Areas for Disc Springs (DIN EN 16984)
The standard is the cornerstone of professional disc spring engineering. Whether you are performing a static stress check or a dynamic fatigue analysis, this document contains the legally binding and scientifically validated formulae you need.
The standard (formerly DIN 2092 ) is the primary European technical document for the calculation of disc springs . It provides the mathematical framework for predicting spring performance, fatigue life, and stress distribution for both single springs and stacked configurations. Key Technical Scope
The DIN EN 16984 standard is structured to provide a complete engineering framework for disc spring design. Its core sections include: din en 16984 pdf
A withdrawn May 2017 edition () was replaced by the September 2017 version that is the focus of this guide. This earlier version should not be used.
Compliance with harmonized European standards provides a "presumption of conformity" with the essential health and safety requirements of relevant EU Directives, such as the Machinery Directive/Regulation.
The standard was prepared by the ("Cylindrical helical springs made from round wire and bar — Calculation and design"). The secretariat of this European committee is held by AFNOR (France) . Whether you are performing a static stress check
Clutch and brake systems, valves, and shock absorbers.
The document specifies strict engineering rules. Manufacturers must follow these to achieve compliance.
As the official publisher for the German Institute for Standardization (DIN), this is the primary and most reliable source to purchase and download the legitimate, up-to-date PDF. Key Technical Scope The DIN EN 16984 standard
The 19-page standard is available for purchase as a PDF download in several language editions, with the German version typically being more cost-effective. For example, prices from one official source are €91.12 for the English PDF, €72.80 for the German PDF, and €87.38 for the PDF in another language option. It can be purchased directly through the (the official sales platform of DIN) and also from other authorized distributors such as ANSI Webstore , Austrian Standards , Intertek Inform , Normadoc , Normenportal , Standards.ie , and the catalog of SLUB Dresden. The standard is also part of the DIN-Regelwerk (DIN body of rules) and is currently valid and confirmed as active.
The standard focuses on rigorous testing to simulate years of daily use. Key areas include:
When purchasing, you can typically select between the , the English version , or a bilingual edition depending on your team's needs.