EP 0226970 B1 19900228 - LAND MINE SYSTEM
Title (en)
LAND MINE SYSTEM
Publication
Application
Priority
DE 3545512 A 19851220
Abstract (en)
[origin: EP0226970A1] 1. System of land mines with remotely controllable mines (12) containing both a signal receiver (15) and a signal conductor (13) disposable along several mines (12), which conductor is coupled with the signal receivers (15) of the mines (12), characterised in that signal conductor (13) and mine (12) are not connected directly with one another, that the signal conductor (13) emits electromagnetic waves at least from sections and that the signal receivers (15) are so constituted for signal receipt without wires that their reception region is limited to the very short range of less than 100 cm, preferably less than 50 cm.
IPC 1-7
IPC 8 full level
F42B 23/00 (2006.01); F42C 15/42 (2006.01)
CPC (source: EP)
F42C 15/42 (2013.01)
Designated contracting state (EPC)
CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0226970 A1 19870701; EP 0226970 B1 19900228; DE 3545512 A1 19870625; DE 3669199 D1 19900405
DOCDB simple family (application)
EP 86117284 A 19861211; DE 3545512 A 19851220; DE 3669199 T 19861211