Major caliber projectile obturator

The present invention is an obturator for a guided projectile. The obturator allows for decoupling the projectile from the rotation of the rifled barrel by use of a static band, a front slip band, a rear slip band and a slip disk. The slip disk is disposed between the front and rear slip bands and a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Bies, Charles M, Isle, Brian J
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention is an obturator for a guided projectile. The obturator allows for decoupling the projectile from the rotation of the rifled barrel by use of a static band, a front slip band, a rear slip band and a slip disk. The slip disk is disposed between the front and rear slip bands and allows the rear slip band to rotate independently from the front slip band.