EP 4042097 B1 20240306 - AVALANCHE TRIGGERING SYSTEM
Title (en)
AVALANCHE TRIGGERING SYSTEM
Title (de)
LAWINENAUSLÖSESYSTEM
Title (fr)
SYSTÈME DE DÉCLENCHEMENT D'AVALANCHES
Publication
Application
Priority
- FR 1911258 A 20191010
- FR 2020051772 W 20201008
Abstract (en)
[origin: CA3153939A1] Disclosed is an avalanche triggering system (2) which comprises a portable unit (3) configured to be carried by an operator, the portable unit (3) comprising a gas storage device (5) configured to store an oxidizing gas and a combustible gas; an explosion unit (4) which is configured to be launched by the operator or transported by a drone and which comprises a flexible casing (26) designed to be filled with an explosive gaseous mixture, the flexible casing (26) being deformable between a resting configuration in which the flexible casing (26) has a first internal volume and an inflated configuration in which the flexible casing (26) has a second internal volume that is greater than the first internal volume, the explosion unit (4) further comprising a firing device (42) configured to trigger the explosion of the explosive gaseous mixture contained in the flexible casing (26); and a control unit (44) configured to remotely control the firing device (42).
IPC 8 full level
CPC (source: EP US)
E01F 7/04 (2013.01 - EP US); F42D 3/00 (2013.01 - EP US); F42D 1/00 (2013.01 - US)
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
DOCDB simple family (publication)
FR 3101940 A1 20210416; FR 3101940 B1 20211015; CA 3153939 A1 20210415; CL 2022000897 A1 20230113; EP 4042097 A1 20220817; EP 4042097 B1 20240306; JP 2022553916 A 20221227; SI 4042097 T1 20240731; US 2024085163 A1 20240314; WO 2021069839 A1 20210415
DOCDB simple family (application)
FR 1911258 A 20191010; CA 3153939 A 20201008; CL 2022000897 A 20220407; EP 20793766 A 20201008; FR 2020051772 W 20201008; JP 2022521719 A 20201008; SI 202030445 T 20201008; US 202017767780 A 20201008