"Parts shown are handle, A; sleeve, B; safety lock, C; cocking peice, D; safety lug, E; extractor, F;…
"So he went and did according unto the word of Jehovah; for he went and dwelt by the brook Cherith,…
Sanctuary was also a right to be safe from arrest in the sanctuary of a church or temple, recognized…
Used in combination with the vehicle fender to protect vehicle passengers, other vehicles, and pedestrians…
"And Moses stretched forth his hand over the sea, and the sea returned to its strength when the morning…
A safety-valve, in which a weight is employed. Here a is the valve, b b the boiler, c c the valve-seat,…
A form of spring safety-valve, in which a series of bent springs h h h are placed alternately in opposite…
An active fire protection measure, consisting of a water supply system, providing adequate pressure…
A fire escape is a special kind of emergency exit, usually mounted to the outside of a building or occasionally…
An illustration of a lever safety valve. "Suppose the valve A is just suppose to open when the steam…
This painting, by Tintoretto, depicts the Scarcity of the Church of the Madonna della Salute in Venice,…