Missile propulsion characterised by the use of explosive or combustible propellant charges (projecting missiles without use of explosive or combustible propellant charge F41B; launching rockets or torpedoes F41F3/00; missile self-propulsion F42B15/00)

Introduced: January 1990

Title

Titles differ between systems:

IPC: Missile propulsion characterised by the use of explosive or combustible propellant charges

CPC: Missile propulsion characterised by the use of explosive or combustible propellant charges (projecting missiles without use of explosive or combustible propellant charge F41B; launching rockets or torpedoes F41F3/00; missile self-propulsion F42B15/00)

Full Title

Full titles differ between systems:

IPC:

Missile propulsion characterised by the use of explosive or combustible propellant charges

CPC:

Missile propulsion characterised by the use of explosive or combustible propellant charges (projecting missiles without use of explosive or combustible propellant charge F41B; launching rockets or torpedoes F41F3/00; missile self-propulsion F42B15/00)

IPC and CPC are identically structured here. All 4 subcodes exist in both systems.

1 shared codes have differing titles between IPC and CPC.

IPC defines codes here since 1990.

Child Classifications

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F41A 1/02 Hypervelocity missile propulsion using successive means for increasing the propulsive force, e.g. using successively initiated propellant charges arranged along the barrel length; Multistage missile propulsion since 1990 IPC+CPC Available in IPC and CPC
F41A 1/04 Missile propulsion using the combustion of a liquid, or gaseous fuel, e.g. hypergolic fuel since 1990 IPC+CPC Available in IPC and CPC
F41A 1/06 Adjusting the range without varying elevation angle or propellant charge data, e.g. by venting a part of the propulsive charge gases, or by adjusting the capacity of the cartridge or combustion chamber since 1990 IPC+CPC Available in IPC and CPC
F41A 1/08 Recoilless guns, i.e. guns having propulsion means producing no recoil since 1990 IPC+CPC Available in IPC and CPC