Industrial injuries have been identified as one of the key economic development inhibitors in South Korea. Industrial injury rate during
the last ten years was reported as 0.7 %, and has been kept at around 0.6 % from 2010 to the present. The number of industrial injury in
2010 was 90,842 among total 98,645 injuries, and 16,881 injuries were from caught-in or between injuries. In 2008, the injuries from
being caught-in or between by press machine was 1,655, which was identified as the main of caught-in or between injuries. It needs
various methods to prevent injuries by the press machine. To reduce the accidents from press machine analysis of related accidents during
the last three years and surveys for workers' safety consciousness were conducted. And, it sought a method to apply the protective
principle of the safety devices to the mold. From the accident analysis, it was shown that many accidents occurred when small materials
were handled by hands near the mold of the full revolution clutch type press, and hand operating types caused more accidents than foot
operating types. From surveys, workers were found to operate pressing job ignoring safety from habit or/and for high productivity, though
they are aware of the danger. As a means of injury prevention by the safety device’s protective principle, it suggested sequential refusal
type as an alternative to overcome seclusion type of risk zone. And, to secure fundamental safety, it suggested a way not for part of body
to slide into the risk zone from the existing method in which material feeding was originally made by hands. In addition, it suggested of
using Presence Sensing Device Initiation (PSDI) safety device instead of foot operating switch. Finally, it suggested more intensive
inspection, education and management by safety supervision authorities.
Industrial injuries have been identified as one of the key economic development inhibitors in South Korea. Industrial injury rate during
the last ten years was reported as 0.7 %, and has been kept at around 0.6 % from 2010 to the present. The number of industrial injury in
2010 was 90,842 among total 98,645 injuries, and 16,881 injuries were from caught-in or between injuries. In 2008, the injuries from
being caught-in or between by press machine was 1,655, which was identified as the main of caught-in or between injuries. It needs
various methods to prevent injuries by the press machine. To reduce the accidents from press machine analysis of related accidents during
the last three years and surveys for workers' safety consciousness were conducted. And, it sought a method to apply the protective
principle of the safety devices to the mold. From the accident analysis, it was shown that many accidents occurred when small materials
were handled by hands near the mold of the full revolution clutch type press, and hand operating types caused more accidents than foot
operating types. From surveys, workers were found to operate pressing job ignoring safety from habit or/and for high productivity, though
they are aware of the danger. As a means of injury prevention by the safety device’s protective principle, it suggested sequential refusal
type as an alternative to overcome seclusion type of risk zone. And, to secure fundamental safety, it suggested a way not for part of body
to slide into the risk zone from the existing method in which material feeding was originally made by hands. In addition, it suggested of
using Presence Sensing Device Initiation (PSDI) safety device instead of foot operating switch. Finally, it suggested more intensive
inspection, education and management by safety supervision authorities.
การแปล กรุณารอสักครู่..
