EN 13906-2:2013
Current
Current
The latest, up-to-date edition.
Cylindrical helical springs made from round wire and bar - Calculation and design - Part 2: Extension springs
Published date
26-06-2013
Publisher
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
This European Standard specifies 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.NOTEIn cases of substantially higher or lower working temperature, it is advisable to seek the manufacturer’s advice.
| Committee |
CEN/TC 407
|
| DevelopmentNote |
Supersedes PREN 13906-2. (07/2013)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| UNE-EN 13906-2:2002 | Identical |
| NF EN 13906-2 : 2013 | Identical |
| NBN EN 13906-2 : 2013 | Identical |
| NEN EN 13906-2 : 2013 | Identical |
| NS EN 13906-2 : 2013 | Identical |
| I.S. EN 13906-2:2013 | Identical |
| PN EN 13906-2 : 2013 | Identical |
| SN EN 13906-2 : 2013 | Identical |
| UNI EN 13906-2 : 2013 | Identical |
| UNE-EN 13906-2:2013 | Identical |
| BS EN 13906-2:2013 | Identical |
| DIN EN 13906-2:2013-09 | Identical |
| 13/30286091 DC : 0 | BS EN 16678 - SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - AUTOMATIC SHUT-OFF VALVES FOR OPERATING PRESSURE OF ABOVE 500 KPA UP TO AND INCLUDING 6300 KPA |
| 09/30202307 DC : 0 | BS EN 12514-1 - PARTS FOR SUPPLY SYSTEMS FOR CONSUMING UNITS WITH LIQUID FUELS - PART 1: SAFETY REQUIREMENTS AND TESTS - TERMINOLOGY, GENERAL REQUIREMENTS |
| UNE-EN 16678:2016 | Safety and control devices for gas burners and gas burning appliances - Automatic shut-off valves for operating pressure of above 500 kPa up to and including 6 300 kPa |
| 16/30334287 DC : 0 | BS EN 334 - GAS PRESSURE REGULATORS FOR INLET PRESSURE UP TO 100 BAR |
| 17/30360051 DC : 0 | BS EN 13611 - SAFETY AND CONTROL DEVICES FOR BURNERS AND APPLIANCES BURNING GASEOUS AND/OR LIQUID FUELS - GENERAL REQUIREMENTS |
| I.S. EN 14382:2005 | SAFETY DEVICES FOR GAS PRESSURE REGULATING STATIONS AND INSTALLATIONS - GAS SAFETY SHUT-OFF DEVICES FOR INLET PRESSURES UP TO 100 BAR |
| DIN EN 14382 E : 2009 | SAFETY DEVICES FOR GAS PRESSURE REGULATING STATIONS AND INSTALLATIONS - GAS SAFETY SHUT-OFF DEVICES FOR INLET PRESSURES UP TO 100 BAR |
| BS EN 14382 : 2005 | SAFETY DEVICES FOR GAS PRESSURE REGULATING STATIONS AND INSTALLATIONS - GAS SAFETY SHUT-OFF DEVICES FOR INLET PRESSURES UP TO 100 BAR |
| BS EN 88-2:2007 | Pressure regulators and associated safety devices for gas appliances Pressure regulators for inlet pressures above 500 mbar up to and including 5 bar |
| BS EN 16027:2011 | Protective clothing. Gloves with protective effect for association football goal keepers |
| PREN 14382 : DRAFT 2016 | GAS SAFETY SHUT-OFF DEVICES FOR INLET PRESSURE UP TO 100 BAR |
| 06/30148043 DC : 0 | EN 88-2 - PRESSURE REGULATORS AND ASSOCIATED SAFETY DEVICES FOR GAS APPLIANCES - PART 2: PRESSURE REGULATORS FOR INLET PRESSURES ABOVE 500 MBAR UP TO AND INCLUDING 5 BAR |
| UNI EN 16304 : 2013 | AUTOMATIC VENT VALVES FOR GAS BURNERS AND GAS BURNING APPLIANCES |
| BS EN 16304:2013 | Automatic vent valves for gas burners and gas burning appliances |
| DIN EN 14382:2016-05 (Draft) | SAFETY DEVICES FOR GAS PRESSURE REGULATING STATIONS AND INSTALLATIONS - GAS SAFETY SHUT-OFF DEVICES FOR INLET PRESSURES UP TO 100 BAR |
| I.S. EN 161:2011 | AUTOMATIC SHUT-OFF VALVES FOR GAS BURNERS AND GAS APPLIANCES |
| DIN EN 13611:2019-06 | Safety and control devices for burners and appliances burning gaseous and/or liquid fuels - General requirements |
| I.S. EN 88-2:2007 | PRESSURE REGULATORS AND ASSOCIATED SAFETY DEVICES FOR GAS APPLIANCES - PART 2: PRESSURE REGULATORS FOR INLET PRESSURES ABOVE 500 MBAR UP TO AND INCLUDING 5 BAR |
| VDI 2248 Blatt 5:2017-03 (Draft) | Product development using shape memory alloys - Development methods |
| UNE-EN 16304:2013 | Automatic vent valves for gas burners and gas burning appliances |
| DIN EN 16304:2013-05 | Automatic vent valves for gas burners and gas burning appliances |
| UNE-EN 16027:2012 | Protective clothing - Gloves with protective effect for association football goal keepers |
| 09/30205570 DC : 0 | BS EN 13799 - LPG EQUIPMENT AND ACCESSORIES - CONTENTS GAUGES FOR LPG TANKS |
| DIN EN 16027:2012-02 | PROTECTIVE CLOTHING - GLOVES WITH PROTECTIVE EFFECT FOR ASSOCIATION FOOTBALL GOAL KEEPERS |
| DIN EN 161:2013-04 | Automatic shut-off valves for gas burners and gas appliances (includes Amendment A3:2013) |
| BS EN 161 : 2011 | AUTOMATIC SHUT-OFF VALVES FOR GAS BURNERS AND GAS APPLIANCES |
| UNI EN 1106 : 2010 | MANUALLY OPERATED TAPS FOR GAS BURNING APPLIANCES |
| UNI EN 1854 : 2010 | PRESSURE SENSING DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES |
| UNI EN 14382 : 2009 | SAFETY DEVICES FOR GAS PRESSURE REGULATING STATIONS AND INSTALLATIONS - GAS SAFETY SHUT-OFF DEVICES FOR INLET PRESSURES UP TO 100 BAR |
| UNI EN 161 : 2013 | AUTOMATIC SHUT-OFF VALVES FOR GAS BURNERS AND GAS APPLIANCES |
| UNI EN 16027 : 2012 | PROTECTIVE CLOTHING - GLOVES WITH PROTECTIVE EFFECT FOR ASSOCIATION FOOTBALL GOAL KEEPERS |
| I.S. EN 16027:2011 | PROTECTIVE CLOTHING - GLOVES WITH PROTECTIVE EFFECT FOR ASSOCIATION FOOTBALL GOAL KEEPERS |
| 16/30334290 DC : 0 | BS EN 14382 - GAS SAFETY SHUT-OFF DEVICES FOR INLET PRESSURE UP TO 100 BAR |
| DIN EN 13611:2016-09 | SAFETY AND CONTROL DEVICES FOR BURNERS AND APPLIANCES BURNING GASEOUS AND/OR LIQUID FUELS - GENERAL REQUIREMENTS |
| PREN 13611 : DRAFT 2017 | SAFETY AND CONTROL DEVICES FOR BURNERS AND APPLIANCES BURNING GASEOUS AND/OR LIQUID FUELS - GENERAL REQUIREMENTS |
| PREN 13799 : DRAFT 2009 | LPG EQUIPMENT AND ACCESSORIES - CONTENTS GAUGES FOR LPG TANKS |
| I.S. EN 13611:2015 | SAFETY AND CONTROL DEVICES FOR BURNERS AND APPLIANCES BURNING GASEOUS AND/OR LIQUID FUELS - GENERAL REQUIREMENTS |
| DIN EN 88-2:2008-03 | Pressure regulators and associated safety devices for gas appliances - Part 2: Pressure regulators for inlet pressures above 500 mbar up to and including 5 bar |
| EN 16027:2011 | Protective clothing - Gloves with protective effect for association football goal keepers |
| EN 16304:2013 | Automatic vent valves for gas burners and gas burning appliances |
| EN 16678:2015 | Safety and control devices for gas burners and gas burning appliances - Automatic shut-off valves for operating pressure of above 500 kPa up to and including 6 300 kPa |
| EN 161:2011+A3:2013 | Automatic shut-off valves for gas burners and gas appliances |
| EN 14382:2005+A1:2009/AC:2009 | SAFETY DEVICES FOR GAS PRESSURE REGULATING STATIONS AND INSTALLATIONS - GAS SAFETY SHUT-OFF DEVICES FOR INLET PRESSURES UP TO 100 BAR |
| EN 88-2:2007 | Pressure regulators and associated safety devices for gas appliances - Part 2: Pressure regulators for inlet pressures above 500 mbar up to and including 5 bar |
| 05/30135987 DC : 0 | EN 161 - AUTOMATIC SHUT-OFF VALVES FOR GAS BURNERS AND GAS APPLIANCES |
| DIN EN 16678 E : 2016 | SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - AUTOMATIC SHUTOFF VALVES FOR OPERATING PRESSURE OF ABOVE 500 KPA UP TO AND INCLUDING 6300 KPA |
| 12/30257022 DC : 0 | BS EN 13611 - SAFETY AND CONTROL DEVICES FOR BURNERS AND APPLIANCES BURNING GASEOUS OR LIQUID FUELS - GENERAL REQUIREMENTS |
| PREN 88-2 : DRAFT 2014 | SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - PART 2: PRESSURE REGULATORS FOR INLET PRESSURES ABOVE 50 KPA UP TO AND INCLUDING 500 KPA AND ASSOCIATED SAFETY DEVICES |
| BS EN 16678:2015 | Safety and control devices for gas burners and gas burning appliances. Automatic shut-off valves for operating pressure of above 500 kPa up to and including 6 300 kPa |
| 11/30246174 DC : 0 | BS EN 16304 - VENT VALVES |
| DIN EN 16678:2016-02 | Safety and control devices for gas burners and gas burning appliances - Automatic shut-off valves for operating pressure of above 500 kPa up to and including 6 300 kPa |
| I.S. EN 16304:2013 | AUTOMATIC VENT VALVES FOR GAS BURNERS AND GAS BURNING APPLIANCES |
| BS EN 13611:2015 | Safety and control devices for burners and appliances burning gaseous and/or liquid fuels. General requirements |
| I.S. EN 16678:2015 | SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - AUTOMATIC SHUT-OFF VALVES FOR OPERATING PRESSURE OF ABOVE 500 KPA UP TO AND INCLUDING 6300 KPA |
| UNE-EN 13611:2016 | Safety and control devices for burners and appliances burning gaseous and/or liquid fuels - General requirements |
| EN 13611:2015/AC:2016 | SAFETY AND CONTROL DEVICES FOR BURNERS AND APPLIANCES BURNING GASEOUS AND/OR LIQUID FUELS - GENERAL REQUIREMENTS |
| I.S. EN 13611:2015/AC:2016 | SAFETY AND CONTROL DEVICES FOR BURNERS AND APPLIANCES BURNING GASEOUS AND/OR LIQUID FUELS - GENERAL REQUIREMENTS |
| 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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