INJECTION DEVICE FOR FLUID PROPELLANTS FOR A GUN AND A FLUID PROPELLANT GUN ITSELF
Assignee
RHEINMETALL GMBH
Filed
Dec 24, 1986
Granted
Nov 12, 1991
Location
ERKRATH DE
Abstract
An injection device for fluid propellants for a fluid propellant gun. The device includes at least one pump chamber for receiving a propellant, with one pump piston movable in each pump chamber. A slide is provided for opening and closing apertures in an injector surface which at least partially surrounds the gun's combustion chamber and which is arranged approximately radially to the projectile ejection direction. The slide and pump piston are configured as mutually freely movable components and a mechanism for developing a pressure is provided for displacing the slide by such pressure.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Jul 2, 1987
Rescinded
Apr 23, 1991
Duration
3 years, 9 months
Inventor
- 1ADOLF NORDMANN
Record Details
- Patent number
- US 5063825
- Application
- 06948091
- Aerospace match
- Yes
- Dataset source
- 35 USC §181 SO records
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