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单词 Bow collector
释义

Bow collector

英语百科

Bow collector

An old tram with a bow collector built in 1907 still running in Ritten, South Tyrol, Italy
An historical tram with a bow collector in Plauen, Germany
Rigid bow collectors at Snaefell Summit station

A bow collector is one of the three main devices used on tramcars to transfer electric current from the wires above to the tram below. While once very common in continental Europe, it was replaced by the pantograph or the trolley pole, itself often later replaced by the pantograph.

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