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1. WO2007097737 - METHODS AND APPARATUS FOR SELECTABLE VELOCITY PROJECTILE SYSTEM

Publication Number WO/2007/097737
Publication Date 30.08.2007
International Application No. PCT/US2006/000792
International Filing Date 10.01.2006
IPC
F42B 5/08 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42AMMUNITION; BLASTING
BEXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION
5Cartridge ammunition, e.g. separately-loaded propellant charges
02Cartridges, i.e. cases with propellant charge and missile
08modified for electric ignition
F42B 5/16 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42AMMUNITION; BLASTING
BEXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION
5Cartridge ammunition, e.g. separately-loaded propellant charges
02Cartridges, i.e. cases with propellant charge and missile
16characterised by composition or physical dimensions or form of propellant charge or powder
CPC
F41A 1/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
1Missile propulsion characterised by the use of explosive or combustible propellant charges
02Hypervelocity 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
F41A 1/06
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
1Missile propulsion characterised by the use of explosive or combustible propellant charges
06Adjusting 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
F42B 10/38
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42AMMUNITION; BLASTING
BEXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
10Means 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
32Range-reducing or range-increasing arrangements; Fall-retarding means
38Range-increasing arrangements
F42B 5/08
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42AMMUNITION; BLASTING
BEXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
5Cartridge ammunition, e.g. separately-loaded propellant charges
02Cartridges, i.e. cases with charge and missile
08modified for electric ignition
F42B 5/16
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42AMMUNITION; BLASTING
BEXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
5Cartridge ammunition, e.g. separately-loaded propellant charges
02Cartridges, i.e. cases with charge and missile
16characterised by composition or physical dimensions or form of propellant charge, ; with or without projectile,; or powder
F42C 19/0834
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42AMMUNITION; BLASTING
CAMMUNITION FUZES
19Details of fuzes
08Primers
0823Primers or igniters for the initiation or the propellant charge in a cartridged ammunition
0834Arrangements of a multiplicity of primers or detonators dispersed within a propellant charge for increased efficiency
Applicants
  • RAYTHEON COMPANY [US]/[US] (AllExceptUS)
  • DRYER, Richard [US]/[US] (UsOnly)
  • CONRARDY, Neal [US]/[US] (UsOnly)
Inventors
  • DRYER, Richard
  • CONRARDY, Neal
Agents
  • NOBLITT, Daniel, J.
Priority Data
11/032,92910.01.2005US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHODS AND APPARATUS FOR SELECTABLE VELOCITY PROJECTILE SYSTEM
(FR) PROCEDES ET APPAREILS POUR SYSTEME DE PROJECTILES A VITESSE SELECTIONNABLE
Abstract
(EN)
Methods and apparatus according to various aspects of the present invention comprise a propelling system for propelling projectiles with variable velocity, In one embodiment, a cartridge comprises a cartridge case, the propelling system, and the projectile attached to the cartridge case.
(FR)
Différents aspects de la présente invention concernent des procédés et des appareils comportant un système de propulsion pour propulser des projectiles à des vitesses variables. Dans un mode de réalisation, une cartouche comporte une douille, le système de propulsion, et le projectile attaché sur la douille.
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