Method for producing a hollow electrical insulator, hollow electrical insulator and use of a hollow electrical insulator

Abstract

The invention relates to a method for producing a hollow electrical insulator having the following steps:—providing a core,—winding first wound layers (2) of a first fiber element onto the core,—winding second wound layers (7) of a second fiber element (8) onto an end region (10) of the core, wherein—the first wound layers (2) comprise turns of the first fiber element which include a first winding angle with a main direction of extension (R) of the core,—the second wound layers (7) comprise turns (18) of the second fiber element (8) which include a second winding angle (α2) with the main direction of extension (R) of the core, which second winding angle is larger than the first winding angle, and—an inner region (11) of the core remains free of second wound layers (7). The invention also relates to a hollow electrical insulator and the use thereof.

Dependencies are inferred from the claim text.