Miner's Safety Lamp

Description (Brief)
This Davy safety lamp was made by J.W. Queen & Company of Philadelphia, Pennsylvania in the late 19th century. Sir Humphry Davy developed one of many safety lamp designs. He discovered that if the holes in the metallic gauze enveloping the flame were smaller than they were deep, the flame would not pass through. This prevented the combustible gases (called firedamp) from exploding, as would happen with the open flames earlier oil-wick cap lamps.
Location
Currently not on view
Measurements
overall: 12 1/4 in x 3 3/4 in x 3 1/4 in; 31.115 cm x 9.525 cm x 8.255 cm
ID Number
AG*059271
catalog number
59271
accession number
15369
See more items in
Work and Industry: Mining
Industry & Manufacturing
Work
Natural Resources
Mining Lamps
Data Source
National Museum of American History, Kenneth E. Behring Center

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