Process for exchanging the contact wire of a catenary line

Process for exchanging the contact wire of a catenary line

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...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: PREIS, PETER
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
PERFORMING OPERATIONS
POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES
TRANSPORTING
VEHICLES IN GENERAL
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Beschreibung
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.