Draw spring clamp with clamp spring bent from flat spring

摘要

The invention relates to a tension spring clamp in which the clip spring (2), which is bent out from a spring blade, is used for bracing an electric conductor against a conductor rail (1). The clip spring (2) extends from a supporting or fastening point (3) to a power derivation point (6), where it has a clamping component (7) with continuous curves which braces the electric conductor against the conductor rail (1). In order to guarantee more equal distribution of the spring tension across the entire length of the clip spring (2), said clip spring is strengthened in the areas with highest spring tension and/or weakened in the areas with lowest spring tension.