Origin of fire door
Examples from the Web for fire door
Historical Examples of fire door
The fire-door, for the supply of fuel, appears at M, fig. 116.The Steam Engine Explained and Illustrated (Seventh Edition)
What is the result of opening the fire-door when the engine is working steam?The Traveling Engineers' Association
Old Hobden let himself down on the coals by the fire-door. 'Puck of Pook's Hill
Except at the fire-door end, the firebox was completely surrounded by water.
The chest is heated from the subjacent grate c, upon which the fuel is laid, through the fire-door d.