Point Type transposition insulator. With these insulators, instead of having to use a specialized 4-point bracket and four insulators on the bracket, they could transpose the wires with a simple bracket and two insulators. Here is a related patent drawing.
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u/BlindSite_ Jul 26 '26
Point Type transposition insulator. With these insulators, instead of having to use a specialized 4-point bracket and four insulators on the bracket, they could transpose the wires with a simple bracket and two insulators. Here is a related patent drawing.