VENTILATION DEVICE

The present invention provides an electrical switching apparatus bulkheads ventilation device, comprising a cover, closing the first through-flow cross-section in the case of this cover on the side of the bulkhead shock wave. The second through-flow cross-section in the case of oppositely oriented s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: El Ouadhane, Harethe, Zimmerer, Rudolf
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The present invention provides an electrical switching apparatus bulkheads ventilation device, comprising a cover, closing the first through-flow cross-section in the case of this cover on the side of the bulkhead shock wave. The second through-flow cross-section in the case of oppositely oriented shock wave opens.