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JIS B 2704-3 - Coil springs - Part 3: Expression of the specification on helical extension springs
October 20, 2009 - JSA

This Japanese Industrial Standard specifies the expression of the specification on helical extension springs (hereafter referred to as "springs"), such as of the material, configuration, spring characteristics and dimensions in accordance with JIS B...

SAE J1121 - Helical Compression and Extension Spring Terminology
August 1, 2016 - SAE

The following recommended practice has been developed to assist engineers and designers in the preparation of specifications for the major types of helical compression and extension springs. It is restricted to a concise presentation of items which will promote an...

DELPHI DX500042 - METRIC HELICAL SPRING LOCK WASHERS
December 1, 1999 - DELPHI-I

1. SCOPE This standard covers the dimensions, mechanical properties and methods of testing applicable to helical spring lock washers in the regular and heavy series fabricated from carbon steel and corrosion resistant steel. The heavy series washers are preferred...

ASME Y14.13M - Mechanical Spring Representation
January 1, 1981 - ASME

This Standard illustrates a method of drawing, dimensioning, and specifying data on detail drawings of each of the types of mechanical springs described herein. Types of Springs The types of springs described in this Standard are as follows. (a) compression -...

MPAPS S-FM-1.101-GS/PL - Helical Spring Lock Washers–Metric Series
June 1, 2015 - NAVISTAR

GENERAL: Implementation of this standard must be in accordance with the policies and procedures outlined in MPAPS S-A-0.101. There may also be divisional supplemental instructions in regard to use of metric standards that should be taken into account. This standard may differ in some...

SAE J1122 - Helical Springs: Specification Check Lists
August 1, 2016 - SAE

The following SAE Recommended Practice furnishes sample forms for helical compression, extension and torsion springs to provide a uniform method for specifying design information. It is not necessary to fill in all the data, but sufficient information must be supplied to...

SAE AS13572 - Springs, Helical, Compression and Extension
August 1, 2014 - SAE

This specification covers helical compression and extension springs, made from single wire or rod of either round or special cross-section Classification: The springs shall be of the following types and grades Types: Type I-Compression Type II-Extension Grades...

ASME B18.21.3 - Double Coil Helical Spring Lock Washers for Wood Structures
September 19, 2008 - ASME

This Standard covers the dimensional and physical properties and methods of testing for double coil helical spring lock washers for wood structures. NOTE: The word lock appearing in the name of the product in this Standard is a generic term historically...

JIS B 2704-2 - Coil springs-Part 2: Expression of the specification
March 20, 2018 - JSA

This Japanese Industrial Standard specifies the methods for the expression of specifications on the material, shape, spring characteristics and dimensions of helical compression springs, helical extension springs and helical torsion...

Dynamic characteristics of cylindrical helical springs. Part 1: deformation, stresses and stability
July 1, 2009 - ESDU

INTRODUCTION This Data Item is the first in a series that deal with the dynamic characteristics of cylindrical helical springs, comprising both tension/compression and torsion springs. The assumptions and limitations that apply to the calculation...

ISO 11891 - Hot formed helical compression springs - Technical specifications
April 15, 2012 - ISO

This International Standard specifies the materials, shapes, spring characteristics, tolerances, manufacturing requirements and test methods for common helical compression springs, which are made from hot coiled round section steel bar, and then quenched and tempered...

DS/EN 13298 - Railway applications - Suspension components - Helical suspension springs, steel
April 11, 2003 - DS

This standard is applicable to helical steel suspension springs used in the suspension of rail vehicles.

Notes on the design of helical compression and tension springs of round wire.
December 1, 1982 - ESDU

ESDU 83003 provides a comprehensive guide to the concepts and principles relating to the design and operation of helical springs. After a detailed description of the prestressing process, the considerations governing choice of material such as operational...

SAE HS 795 - Manual on Design and Application of Helical and Spiral Springs
October 1, 1997 - SAE

The Manual on Design and Application of Helical and Spiral Springs was Originally published in 1943 under the title "Manual on Design and Application of Helical Springs for Ordnance" at the behest of the U.S. Ordnance Department. The...

Dynamic characteristics of cylindrical helical springs. Part 2: vibration
August 1, 2009 - ESDU

INTRODUCTION The dynamic behaviour of cylindrical helical springs, comprising both tension/compression and torsion springs, is extremely difficult to calculate since its geometrical shape is a curve in three-dimensional space. To make the calculations manageable,...

DS/EN 15800 - Cylindrical helical springs made of round wire - Quality specifications for cold coiled compression springs
March 12, 2009 - DS

This European Standard applies to cylindrical helical compression springs made of round spring wire. Cold coiled compression springs can be made with wire up to about 16 mm diameter. (See also EN 13906-1). NOTE For springs with wire diameter upper 16 mm up to 20...

JIS B 0156 - Springs - Symbols
December 21, 2015 - JSA

This Standard specifies general principles for the creation of symbols indicating physical quantities, coefficients and parameters for metal springs (hereafter, referred to as "symbol for spring"). It also specifies the presentation of basic characters, subscripts and...

ISO 16249 - Springs - Symbols
April 1, 2013 - ISO

This International Standard specifies general principles for the creation of symbols of physical quantities, coefficients, and parameters for metal springs. It specifies the presentation of basic characters, subscripts, and application symbols for use in the field of...

Nested helical compression springs of round wire (To be used in conjunction with ESDU 82008)
January 1, 2013 - ESDU

ESDU 82012 provides data, in graphical form where possible, for the design of helical compression springs acting in combination. The design process is applicable to either two or three springs arranged concentrically or just two springs arranged...

JIS B 2704-1 - Coil springs-Part 1: Basic calculation methods
March 20, 2018 - JSA

This Japanese Industrial Standard specifies the requirements for basic calculation methods for helical compression springs, helical extension springs and helical torsion springs (hereafter referred to as springs), which are for general use and...

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