Sealing Apparatus For Exclusion of Water From Underwater Gun Barrels.
Patent Application, Filed 3 Mar 96,
DEPARTMENT OF THE NAVY WASHINGTON DC
Pagination or Media Count:
A sealing apparatus which may be mounted on multi or single barreled guns is disclosed to provide a watertight seal on an underwater gun. The sealing apparatus comprises a sealing plate connected to a gun barrel and a muzzle seal which fit on the muzzle of the gun barrel and frictionally engages the sealing plate. The sealing plate includes a firing aperture which aligns with the gun barrel when the gun is fired.
- Underwater Ordnance