This Japanese Industrial Standard specifies the design method of the leaf springs mainly used for automobiles, railway rolling stocks and industrial machines. This Standard covers the leaf springs composed of only a single leaf.
5.1 The bending fatigue test described in this test method provides information on the ability of a copper alloy flat sheet and strip of spring material to resist the development of cracks or general mechanical deterioration as a result of a relatively large number of...
4.1 The process of coiling wire causes the wire to take on a curvature from the process of being mechanically deformed into a coiled geometry. The curvature in the wire is permanent unless the wire is straightened. It will affect how the coiled wire...
This SAE Recommended Practice establishes uniform test procedures for friction based parking brake components used in conjunction with hydraulic service braked vehicles with a gross vehicle weight rating greater than 4500 kg (10 000 lb). The components covered in this document are the...
This SAE Aerospace Recommended Practice (ARP) provides recommendations for the design and test requirements for a spring-loaded, normally-closed hydraulic check valve. The check valve is intended for use in a civil or military aircraft hydraulic system with a rated system...
This document specifies the measurement and test methods for the general characteristics of cold formed helical compression springs made from round wire, excluding dynamic testing.
This part of IEC 60352 is applicable to spring clamp connections made with stripped wire without further preparation: - solid conductors of 0,32 mm to 3,7 mm nominal diameter (0,08 mm2 to 10 mm2 cross‑section), or - stranded conductors of 0,08 mm2 to 10 mm2 cross-section, or - flexible...
1.1 This consumer safety specification covers the performance requirements and methods of test to ensure the satisfactory performance of the high chair and high chairs created by using a high chair conversion kit and component(s) from another product. 1.2 This consumer safety...
This specification covers cold-drawn cobalt alloy spring wire intended especially for the manufacture of springs. This specification requires capability properties after age hardening test samples of the cold worked spring wire to ensure final mechanical...
Discover the latest features of Spring framework by building robust, fast, and reactive web applications Key Features * Take advantage of all the features of Spring 5.0 with third party tools to build a robust back end * Secure Spring based web application using...
This document specifies the measurement and test methods for the general characteristics of cold formed helical compression springs made from round wire, excluding dynamic testing.
1.1 This specification covers cold-drawn cobalt alloy spring wire intended especially for the manufacture of springs. 1.1.1 This specification requires capability properties after age hardening test samples of the cold worked spring wire to ensure final mechanical...
5.1 This test method was developed to evaluate automotive engine oils for protection against oil thickening and piston deposits during moderately high-speed, hightemperature service. 5.1.1 The increase in kinematic viscosity of the oil indicates the tendency of an oil to...
5.1 This test method was developed to evaluate automotive engine oils for protection against oil thickening and piston deposits during moderately high-speed, hightemperature service. 5.1.1 The increase in kinematic viscosity of the oil indicates the tendency of an oil to...
IEC 62912-2:2019 gives requirements for direct current relays intended for safety-related applications in railway signalling installations. This document is applicable to non-proved signalling monostable relays of the spring type, whose return force is generated by elasticity of...
This Standard covers the dimensional and general data for taper pins, dowel pins, straight pins, grooved pins, and spring pins. Also included are appendices providing supplementary information for the drilling of holes for taper pins and the testing of pins in double...
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 springs based on...
This specification covers the application, design, and materials for valve locking devices. According to the method of locking, these devices are classified into three types: Type I using a wire rope assembly, Type II using a handwheel latch, and Type III using a locking shield. These...
This standard covers material, heat treatment, and performance of threaded spring U-nuts in the range of M4 to M12. Nuts of size M10 and larger are unsuitable for clamp load critical applications.
This standard covers the requirements for metric threaded two piece spring U-Nuts that are not heat treated after assembly. They are constructed with a nut that is attached to a U shaped retainer. The nut may be staked or clinched to the retainer