Detailed account of experience in Holland; after few years of service it was stated that wear of overhead wire was extraordinarily high, resulting in necessity of beginning renewal of contact wires after 5 to 6 yr of service; measures taken to prevent wear; construction details.
Pantograph construction and operation
Elec Ry Traction (Supp Ry Gaz)
1936
7 pages
Article (Journal)
English
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