Gas generator and its manufacturing process

The invention relates to a gas generator comprising a pyrotechnic charge contained in a chamber (2) delimited by a wall (3) and by two transversal walls, at least one of the walls (3, 4) comprising at least one through-hole (6), a covering sheet (9) in the form of a box being located facing the thro...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PRIMA GERALD, LEJEUNE MAXIME, MOULLEC PHILIPPE, KERMARREC SEBASTIEN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention relates to a gas generator comprising a pyrotechnic charge contained in a chamber (2) delimited by a wall (3) and by two transversal walls, at least one of the walls (3, 4) comprising at least one through-hole (6), a covering sheet (9) in the form of a box being located facing the through-hole (6), a seal gasket(10) being provided between the sheet (9) and one of the walls. The invention is characterised in that the seal gasket (10) is positioned between the first tubular part (91) of the covering sheet (9) and the wall (3) for ensuring the seal between the box (9) and the wall (3) towards the through- hole (6).