Electromechanical Tensioning Device for Overhead Contact Lines.

被引:0
|
作者
Hagedorn, Paulus J. [1 ]
Schumacher, Helmuth [1 ]
机构
[1] Fahrleitungsbau GmbH, Essen, West Ger, Fahrleitungsbau GmbH, Essen, West Ger
来源
eb - Elektrische Bahnen | 1984年 / 82卷 / 03期
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摘要
An electromechanical retightening device is described which has conventionally been used for some years as accessory for railroads of passenger local traffic or main lines. The device comprises essentially a spring package with cylindrical configuration that is arranged between two circular bracket plates. The device is so designed that it exerts a nominal stress of 8, 10 or 20 kN, respectively.
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页码:109 / 110
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