Jump to content

Pantograph (rail)

From Simple English Wikipedia, the free encyclopedia

A pantograph is a device that collects electric current from overhead lines for electric trains or trams. The term stems from the resemblance to pantograph devices for copying writing and drawings.

File:B-and-O electric.jpg
Early 1895 flat pantograph on a Baltimore & Ohio Railroad electric engine
File:Schynige Platte diamond pantograph.jpg
The diamond-shaped pantograph of the Swiss cogwheel loco in Schynige Platte, built in 1911.
File:StrassenbahnPantograph.jpg
The (asymmetrical) 'Z'-shaped pantograph of the electrical pickup on the Berlin Straßenbahn. This pantograph is single-arm.
File:Pant Vienna III.JPG
Pantographs easily adapt to various heights of the overhead wires by partly folding. The tram line pictured here ran in Vienna.
File:DPP 8464, 8465, 8571, Klárov, 2019 (01).jpg
Symmetrical, diamond shaped pantographs on trams in Prague.


Related pages[change]