VERFAHREN ZUM AUSWECHSELN EINES FAHRDRAHTES AN EINER OBERLEITUNG

A rail vehicle carries storage drums. A second sub-unit (SSU) (B) for picking up an old contact wire via an empty storage drum is so positioned that an operating platform lies under a first suspender clamp for the length of contact wire to be replaced. A cable on an auxiliary cable winch for the SSU...

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Format: Patent
Sprache:ger
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Zusammenfassung:A rail vehicle carries storage drums. A second sub-unit (SSU) (B) for picking up an old contact wire via an empty storage drum is so positioned that an operating platform lies under a first suspender clamp for the length of contact wire to be replaced. A cable on an auxiliary cable winch for the SSU is drawn up from below over deflection pulleys for a second contact wire control device (12B) onto a first contact wire control device (12A) on a first sub-unit (A). An Independent claim is also included for a device for replacing a contact wire on an overhead line.