公开(公告)号：US20240361115A1

公开(公告)日：2024-10-31

申请号：US18685349

申请日：2022-08-23

申请人： Orica International Pte Ltd

发明人： Steven E. Kotsonis ,  Kaiyan Liu ,  Aung Thu ,  Walter Hardy Piel ,  Francois Guillemette ,  Daniel Mallette ,  David Martino

IPC分类号： F42D1/055 ,  F42D5/00 ,  G06K7/10 ,  G08B21/02 ,  G08B21/22 ,  G08B25/10

CPC分类号： F42D1/055 ,  F42D5/00 ,  G06K7/10366 ,  G08B21/02 ,  G08B21/22 ,  G08B25/10

摘要： The safety systems for commercial blasting operations include wireless transmitter system(s) configured to send command signals wirelessly to wireless devices that are configured for wireless electronic blasting (web). The system also includes disable antenna(s) that define deactivation zone(s): vehicle/personnel presence detector system(s) including detectors that define detection zone(s), and/or RFID scanner system(s) with reader antennas that defined scanner zone(s); and a safety control system in electronic communication with the wireless transmitter system(s), and the vehicle/personnel presence detector systems and/or the RFID scanner systems, wherein the safety control system is configured to control the wireless transmitter systems to send wireless disable command(s) to disable the wireless devices that are within the deactivation zones, and/or to control alarm system(s) to generate alarms, in response to a vehicle/person being detected in the detection zones and/or a wireless device being detected in the scanner zones.