Protection device against the effects of an insulator break in multiple-insulator strings

摘要

1. Protection device against the effects of an insulator break in multiple-insulator strings, in particular suspension strings of high-voltage overhead lines, which insulator strings consist of at least two high-voltage insulators joined pivotally via spacers (2, 3; 36) to the load-bearing part of the suspension or to the part to be borne, characterised in that stops (6; 30; 32; 33a, 33b) are fitted within the space formed by the insulators (4, 5) and the spacers (2, 3; 36).