IPC Subclass
F42B EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION
Introduced: September 1968
Last revised: January 1990
Classification Context
- Section:
- MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- Class:
- AMMUNITION; BLASTING
- Subclass:
- EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION
Description
F42B covers explosive charges and their applications across multiple domains: industrial blasting operations, fireworks and pyrotechnic devices, and ammunition for weapons systems. This subclass includes the design, composition, and construction of explosive devices, detonation mechanisms, and related safety features. The classification encompasses both conventional explosives and specialized charges for specific industrial or military purposes, excluding the weapons platforms themselves and general ammunition propellants covered in adjacent classes.
Related Keywords
AMMUNITIONpackaging of AMMUNITIONBOMBSBULLETSammunition CARTRIDGEScartridge CASE(S)explosive or blasting CHARGESFLARE(S) projectilesGRENADES for use as weaponsexplosive MINE(S)MISSILE(S)PACKAGING of ammunitionPROJECTILESROCKETS as missilesammunition SHELL(S)SHOT(S) [= ammunition]TORPEDOESWADS for ammunitionammunition for WEAPON(S)
24 direct subcodes
Child Classifications
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- F42B 1/00 Explosive charges characterised by form or shape but not dependent on shape of container
- F42B 10/00 Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
- F42B 12/00 Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B 14/00 Projectiles or missiles characterised by arrangements for guiding or sealing them inside barrels, or for lubricating or cleaning barrels
- F42B 15/00 Self-propelled projectiles or missiles, e.g. rockets; Guided missiles
- F42B 17/00 Rocket torpedoes, i.e. missiles provided with separate propulsion means for movement through air and through water
- F42B 19/00 Marine torpedoes, e.g. launched by surface vessels or submarines; Sea mines having self-propulsion means
- F42B 21/00 Depth charges
- F42B 22/00 Marine mines, e.g. launched by surface vessels or submarines
- F42B 23/00 Land mines
- F42B 25/00 Fall bombs
- F42B 27/00 Hand grenades
- F42B 29/00 Noiseless, smokeless, or flashless missiles launched by their own explosive propellant
- F42B 3/00 Blasting cartridges, i.e. case and explosive
- F42B 30/00 Projectiles or missiles, not otherwise provided for, characterised by the ammunition class or type, e.g. by the launching apparatus or weapon used
- F42B 33/00 Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
- F42B 35/00 Testing or checking of ammunition
- F42B 39/00 Packaging or storage of ammunition or explosive charges; Safety features thereof; Cartridge belts; Cartridge bags
- F42B 4/00 Fireworks, i.e. pyrotechnic devices for amusement, display, illumination, or signal purposes
- F42B 5/00 Cartridge ammunition, e.g. separately-loaded propellant charges