EP 4264171 A1 20231025 - METHOD FOR INSTALLING A SET OF ELECTRONIC DETONATORS AND ASSOCIATED IGNITION METHOD
Title (en)
METHOD FOR INSTALLING A SET OF ELECTRONIC DETONATORS AND ASSOCIATED IGNITION METHOD
Title (de)
VERFAHREN ZUR INSTALLATION EINES SATZES ELEKTRONISCHER ZÜNDER UND ZUGEHÖRIGES ZÜNDVERFAHREN
Title (fr)
PROCÉDÉ D'INSTALLATION D'UN ENSEMBLE DE DÉTONATEURS ÉLECTRONIQUES ET PROCÉDÉ DE MISE À FEU ASSOCIÉ
Publication
Application
Priority
- FR 2013388 A 20201217
- FR 2021052319 W 20211214
Abstract (en)
[origin: WO2022129774A1] A method for installing a set of electronic detonators into blast holes of a workface comprises the following steps: - connection (S41) of the detonators, loaded into the blast holes, to a mobile test device; - receipt (S42), by the mobile test device, of a message sent by each detonator; - determination (S43), using this message, of a set of values {V} representative of the total number of detonators connected to the mobile test device; - sending (S44), to one or more detonators of the set, a set of data {D} to be stored comprising the set of values {V} representative of the total number of detonators connected to the mobile test device; and - storage (S45) of the set of data {D} in recording means of one or more detonators of the set of electronic detonators. Use for later verifying the connection of the detonators before ignition.
IPC 8 full level
F42D 1/055 (2006.01)
CPC (source: EP KR US)
F42D 1/055 (2013.01 - EP KR US); F42D 3/04 (2013.01 - KR 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
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022129774 A1 20220623; AR 124400 A1 20230322; AU 2021399178 A1 20230720; CA 3202387 A1 20220623; CL 2023001769 A1 20240202; CN 116547492 A 20230804; CO 2023007898 A2 20230828; EP 4264171 A1 20231025; FR 3118158 A1 20220624; FR 3118158 B1 20221209; JP 2023554440 A 20231227; KR 20230118998 A 20230814; MX 2023007171 A 20230630; PE 20231451 A1 20230915; US 2024003665 A1 20240104
DOCDB simple family (application)
FR 2021052319 W 20211214; AR P210103545 A 20211216; AU 2021399178 A 20211214; CA 3202387 A 20211214; CL 2023001769 A 20230615; CN 202180078882 A 20211214; CO 2023007898 A 20230616; EP 21848009 A 20211214; FR 2013388 A 20201217; JP 2023536990 A 20211214; KR 20237024413 A 20211214; MX 2023007171 A 20211214; PE 2023001890 A 20211214; US 202118252325 A 20211214