Industry News Postition： Home >News Center > tension spring manufacturers w...
tension spring manufacturers wholesale manufacturersArticle Source： AFR Precision Release Time：2018-10-10 Browse：
tension spring manufacturers wholesale manufacturers。"Zero-length spring" is a term for a specially designed coil spring that would exert zero force if it had zero length; if there were no constraint due to the finite wire diameter of such a helical spring, it would have zero length in the unstretched condition. That is, in a line graph of the spring's force versus its length, the line passes through the origin. Obviously a coil spring cannot contract to zero length, because at some point the coils touch each other and the spring can't shorten any more. Zero length springs are made by manufacturing a coil spring with built-in tension (A twist is introduced into the wire as it is coiled during manufacture. This works because a coiled spring "unwinds" as it stretches.), so if it could contract further, the equilibrium point of the spring, the point at which its restoring force is zero, occurs at a length of zero. In practice, zero length springs are made by combining a "negative length" spring, made with even more tension so its equilibrium point would be at a "negative" length, with a piece of inelastic material of the proper length so the zero force point would occur at zero length.
AFR Precision Technology Co.,Ltd is a private company that integrates Tention springs product development, design, production and sales. Over the years, AFR Precision has been committed to the springs product innovation, and continue to develop new products, to Tention springs to achieve the highest quality.
Announced last spring, the company established the fund “to support innovation among American manufacturers and help others establish a presence in the U.
AFR Precision Chief Editor believes that after the "tension spring manufacturers Supplier" summary analysis, we should have a better understanding. AFR Precision Technology Co.,Ltd is a professional manufacturer of Tention springs products, high product quality and cost-effective. And, AFR Precision has a complete, scientific quality management system. AFR Precision's integrity, strength and quality of products recognized by the industry. Welcome friends from all walks of life come to visit AFR Precision Technology Co.,Ltd, guidance and business negotiation.