helical spring


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Related to helical spring: spiral spring

helical spring

[′hel·ə·kəl ′spriŋ]
(design engineering)
A bar or wire of uniform cross section wound into a helix.

helical spring

helical spring
A coil spring wound in the form of a spiral or a helix. A helical spring absorbs both tensile and compression loads.
References in periodicals archive ?
18 Helical spring 13002204 5360-01-525-7018 PAFZZ A
Tenders are invited for Helical Spring For Axle Box Of Memu/Tcas Per Et01001 Alt.
Tenders are invited for Set Of Helical Spring Primary For Middle Axle Of Wag-9H Loco As Per Clw Specification No.
Other topics include the thermomechanical behavior of shape memory alloy helical springs, the effect of temperature on the shear strength of adhesively bonded joints, a cobalt-based superalloy coating, and grain size distribution in annealed silicon steel.
Independent and neutral: the chassis The chassis is largely based on the current production configuration, the only difference being that the helical springs and dampers have been adjusted to take account of the changed characteristics of the three-axle model.