Our mission is to provide the world with an inexpensive hassle free technology that adds critical life saving minutes in a fire emergency.
Ceasefire door hinge.
Upon exposure to a temperature above 135 f the device activates releasing a preloaded spring to provide a closing torque to the door.
All around the world lives are lost due to open doors during a fire.
Ceasefire safety door hinge helps stop open fire door deaths by closing the door during a fire.
42 48 ryobi a99ht2 door hinge installation kit mortiser template 1 459.
I don t like spring hinges either but when i do have to use them i also include a reverse spring hinge e g.
A lifesaving fire safety device developed by two fdny retirees.
Cease fire door hinge.
Two retired fdny firefighters developed the ceasefire door hinge that senses heat and closes doors to make spaces survivable.
May 6th 2018.
Porter cable door hinge template 59370 824.