EP 3736523 C0 20230719 - SYSTEM AND DEVICE FOR STARTING A MISSILE
Title (en)
SYSTEM AND DEVICE FOR STARTING A MISSILE
Title (de)
SYSTEM UND VORRICHTUNG ZUM STARTEN EINES FLUGKÖRPERS
Title (fr)
SYSTÈME ET DISPOSITIF DE DÉMARRAGE D'UN MISSILE
Publication
Application
Priority
DE 102019003322 A 20190510
Abstract (en)
[origin: US2020355465A1] A launch apparatus for launching a missile includes a launching tube extending in a longitudinal direction. The launching tube has an outlet opening at a first end. An acceleration device arranged in the region of a second end of the launching tube includes a gas generator to generate a gas mass flow, and a bag formed from a textile fabric. The bag is coupled to a diffuser of the gas generator via an end opening and inflates longitudinally by the gas mass flow generated by the gas generator to accelerate the missile. The bag has a gas permeability within a range of between 10 l dm−2 min−1 and 30 l dm−2 min−1. When inflated, a cross section of the bag alternatively or additionally tapers from the end opening to a minimal cross section along the longitudinal direction and increases in size to an end opposite the end opening.
IPC 8 full level
F41F 3/04 (2006.01); F41B 11/60 (2013.01); F41B 11/62 (2013.01); F42B 3/04 (2006.01); F42B 29/00 (2006.01)
CPC (source: EP US)
F41B 11/60 (2013.01 - EP); F41B 11/80 (2013.01 - US); F41F 3/04 (2013.01 - EP US); F42B 3/045 (2013.01 - EP); F42B 29/00 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Participating member state (EPC – UP)
AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI
DOCDB simple family (publication)
EP 3736523 A1 20201111; EP 3736523 B1 20230719; EP 3736523 C0 20230719; DE 102019003322 A1 20201112; IL 274128 A 20201130; US 2020355465 A1 20201112
DOCDB simple family (application)
EP 20166997 A 20200331; DE 102019003322 A 20190510; IL 27412820 A 20200422; US 202016870508 A 20200508