History
Sir Humphry Davy created the Davy Safety Lamp in 1815. He was one of many inventors in the 1810s that tried to create a safer lamp. His design was one of the most practical and popular.
The metal mesh around the flame captured all the heat, preventing the fire from spreading past the mesh, while letting the inflammable gas and oxygen pass through. This lamp can also be used to detect the presence of dangerous gas. The flame changes colour in the presence of methane, and goes out in the presence of too much carbon dioxide.
This particular lamp once belonged to Archibald Dick.
Description
This brass safety lamp has a solid base, a handle to hold the lamp, and metal mesh that makes most of the length of the lamp. The number 66 is inscribed on the bottom of the base.
Item Details
- Materials: brass (alloy), metal
- Archival Reference: 988.029.001
- Donor: Dick, Jimmy
- Donated: 1988/05/12
- Size: 26 x 9 cm