Protective electrically conductive layer covering a reactive layer to protect the reactive layer from electrical discharge

Protective electrically conductive layer covering a reactive layer to protect the reactive layer from electrical discharge

A tool for use in a wellbore has an activation assembly, which has a support structure and a reactive layer on the support structure. The reactive layer is formed of a pyrotechnic material. The activation assembly also includes an electrically conductive protective layer covering the reactive layer...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: KNEISL PHILIP
Format: Patent
Sprache:eng
Schlagworte:
AMMUNITION
BLASTING
EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
HEATING
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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Beschreibung
Zusammenfassung:A tool for use in a wellbore has an activation assembly, which has a support structure and a reactive layer on the support structure. The reactive layer is formed of a pyrotechnic material. The activation assembly also includes an electrically conductive protective layer covering the reactive layer to protect the reactive layer from electrical discharge. The tool further includes a component to be activated by the activation assembly.