SEALING DEVICE OF ARTILLERY GUN BORE

weapon, applicable in caseless guns with wedge breechblocks. SUBSTANCE: the sealing device is installed in the breech end of the artillery gun barrel and has a breechblock wedge, base ring with two concentric ring flanges on its end forming an annular groove receiving an L-shaped sealing ring. The b...

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Bibliographic Details
Main Authors DZYGIVSKIJ I.I, SUKHANOV M.B, SHVAREV R.JA
Format Patent
LanguageEnglish
Published 20.08.2000
Edition7
Subjects
BLASTING
FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS ANDORDNANCE, e.g. CANNONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
MOUNTINGS FOR SMALLARMS OR ORDNANCE
WEAPONS
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Summary:weapon, applicable in caseless guns with wedge breechblocks. SUBSTANCE: the sealing device is installed in the breech end of the artillery gun barrel and has a breechblock wedge, base ring with two concentric ring flanges on its end forming an annular groove receiving an L-shaped sealing ring. The base ring is made up of two parts fixed relative to each other. One part forms the internal ring flange, is made in the form of a split bush and installed in the second part of the base ring. EFFECT: enhanced manufacturing process. 2 cl, 3 dwg
Bibliography:Application Number: RU19990116219