EP 0986728 A1 20000322 - METHOD FOR DETECTING A PROJECTILE POINT OR MOMENT OF IMPACT
Title (en)
METHOD FOR DETECTING A PROJECTILE POINT OR MOMENT OF IMPACT
Title (de)
VERFAHREN ZUM FESTSTELLEN DER POSITION ODER DER ZEIT EINES AUFSCHLAGES EINES GESCHOSSES
Title (fr)
PROCEDE POUR LA DETECTION DU POINT OU DE L'INSTANT D'IMPACT D'UN PROJECTILE
Publication
Application
Priority
- FR 9801111 W 19980603
- FR 9706800 A 19970603
Abstract (en)
[origin: FR2764057A1] The invention concerns a method for detecting a projectile point or moment of impact and a projectile for implementing the method. In order to determine the point of impact, for example, the projectile is equipped with a device designed to receive GPS signals and re-transmit them to a remote receiver. The method consists in determining in the remote receiver: the position of the mobile periodically; the moment (td) when the signals transmitted by the mobile re-transmission device disappear; and from at least one position measurement and the moment measurement (td), the position of the impact by extrapolation.
IPC 1-7
IPC 8 full level
F41J 5/12 (2006.01)
CPC (source: EP)
F41J 5/12 (2013.01)
Citation (search report)
See references of WO 9855821A1
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
FR 2764057 A1 19981204; FR 2764057 B1 19990820; DE 69810621 D1 20030213; DE 69810621 T2 20030814; EP 0986728 A1 20000322; EP 0986728 B1 20030108; IL 133103 A0 20010319; WO 9855821 A1 19981210
DOCDB simple family (application)
FR 9706800 A 19970603; DE 69810621 T 19980603; EP 98929471 A 19980603; FR 9801111 W 19980603; IL 13310398 A 19980603