Spring-collet mechanism for activating a fire extinguisher

A method of actuating an extinguisher system may comprise retaining a broadhead cutter in close proximity to a burst disc surface, receiving an impulse signal, actuating a spring release mechanism in response to receiving the impulse signal, driving a cutter shaft towards the burst disc surface in r...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Porterfield, John Wright, Frasure, David
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method of actuating an extinguisher system may comprise retaining a broadhead cutter in close proximity to a burst disc surface, receiving an impulse signal, actuating a spring release mechanism in response to receiving the impulse signal, driving a cutter shaft towards the burst disc surface in response to actuation, and piercing the burst disc surface via the broadhead cutter coupled to the cutter shaft.