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2 089 813

(13)

C1

(51)

IPC

(21) (22)

Application

93050441/02, 1993-11-04

(22)

Actual filing date

1993-11-04

(45)

Published

1997-09-10

(72)

Inventor

Sarymov I.V.

(73)

Holder

Tsentral'Nyj Nauchno-Issledovatel'Skij Institut Tochnogo Mashinostroenija

AUTOMATIC WEAPON Russian patent published in 1997 - IPC

Abstract RU 2089813 C1

FIELD: barrels of automatic guns and machine guns with an intensive rate of fire. SUBSTANCE: the barrel has an inner tube and a casing fitted with an interference. The inner tube accommodates the cooling assembly in the form of cavities with inserts on the outer surface and cooling ducts arranged between them; vapor - liquid coolant is used in them. EFFECT: enhanced rate of fire or survivability. 2 cl, 3 dwg

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RU 2 089 813 C1

Authors

Sarymov I.V.

Dates

1997-09-10—Published

1993-11-04—Filed

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