機器
above
accident
area
attention
background
belt
blade
chain
cogwheel
conveyor
crush
cut
danger
dangerous
electrical
entanglement
equipment
finger
force
gear
guard
hand
hazard
hazardous
icon
industrial
injury
label
machinery
mechanical
moving
pinch
press
protection
risk
robot
roller
rotating
safety
safety first
sharp
sign
spine
sticker
symbol
warning
wheel
zone