Sammelschiene zum Halten eines Kontaktdrahts, Starres Oberleitungssystem und Bahngleis mit Solch einer Sammelschiene

Details

Veröffentlichungs-Nr.

EP4194260

Aktenzeichen

EP21306728

Anmeldetag

8. Dezember 2021

Veröffentlichung

7. August 2024

Erteilung

7. August 2024

Rechtsraum

EP

IPC

B60M1/24B60M1/30

Abstract

This busbar (120) for holding a contact wire (110) has a section comprising a base (122), from which two holding arms (124) are extending downward, each comprising a clamping portion (128) configured to clamp onto the contact wire (110). The two holding arms (124) delimit an inner volume (V120) of the busbar (120). Each clamping portion (128) also comprises a protective wall (132), which extends within the inner volume (V120) and which is configured to prevent water condensing on the busbar (120) within the inner volume (V120) to flow by gravity to the clamping tips. For better protection of the contact wire, the two protective walls (132) include an upper wall (134) and a lower wall (136), which overlap each other and delimit a volume (V132) configured to be filled with a paste, such as grease.

Anmelder

Firma

ALSTOM Holdings

Land

🇫🇷 Frankreich

Fachgebiete