protective device
equipment used to provide or improve safety
safety harness
equipment that attaches to a stationary object, designed to protect a person, animal, or object from injury or damage
parachute
device used to slow the motion of an object through an atmosphere
impact attenuator
fixed cushion intended to reduce the damage from a car crash
playpen
portable enclosure in which young children may safely play
escape pod
capsule or craft used to evacuate base or vehicle in case of emergency
safety valve
valve that acts as a fail-safe
space blanket
aluminized plastic sheet used to protect against heat in space
bicycle safety wing
bicycle safety device to keep other vehicles from passing too closely
emergency oxygen system
emergency equipment fitted to pressurized commercial aircraft
airbag
vehicle safety device
kill switch
safety mechanism to quickly shut down a system in an emergency, when it cannot be shut down in the usual manner
emergency sign
sign indicating an (emergency) exit or emergency equipment
card sleeve
devices
antistatic device
device that reduces or inhibits electrostatic discharge
surge arrester
device to protect electrical equipment from over-voltage transients
fecal shield
structure formed by the larvae of many species of beetles in the leaf beetle family, Chrysomelidae composed of the frass of the insect and often its exuviae, or bits of shed exoskeleton
Main Assisted Reserve Deployment
skydiving safety device
Fume extractor
soldering filter
dive ladder
ladder attached to the board (side or rear) of a boat or ship used as a basis for Scuba diving, with which divers can safely and easily re-board the vessel after the end of a dive
aviation obstruction lighting
lights attached to tall structures to prevent collisions with aircraft
protective relay
relay device designed to trip a circuit breaker when a fault is detected
screen protector
sheet of clear material to protect a screen from damage
catch points
railroad switch, which ensures a driveway in front of other train movements
rumble strip
road safety feature
firewall
part of bodywork that separates the engine from the driver and passengers in cars
Multi-directional Impact Protection System
safety technology
diving watch with depth gauge
wristwatch designed for underwater diving, with an integrated analog or digital depth gauge
automatic activation device
device that automatically opens a parachute
mosquito net
fine net used to exclude mosquitos and other biting insects
jet blast deflector
safety device
emergency exit
special exit for use during emergencies
personal protective equipment
protective clothing or equipment designed to help protect an individual from injury, Noise, infection, or other hazards
personal protective equipment
protective clothing or equipment designed to help protect an individual from injury, Noise, infection, or other hazards
charge controller
device which limits the rate at which electric current is added to or drawn from electric batteries
interlock
feature of an engineered system that ties together system elements' states to prevent them from changing in a hazardous or incompatible way
child safety seat
car seat designed to protect children from injury or death during collisions
crash bar
device that allows opening a door by pushing against it
Insensitive munitions
munitions designed to withstand heat, shock, and nearby explosions
vacuum dry box
Material handling equipment
lightning rod
metal rod or metallic object to protect from lightning
earth leakage circuit breaker
electrical safety device
bleeder resistor
resistor used to slowly de-energize a power supply when turned off
residual-current device
electrical safety device used in household wiring