Davy lamp
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
John DaviesKirkby in Cleveland, North Yorkshire • The container of the Olympic flame flown into the UK is actually a Davy lamp, invented by Sir Humphry Davy 200 years ago to prevent explosions in coalmines.
From The Guardian • May 23, 2012
He thought perhaps the butty would let him go down with his Davy lamp.
From Taking Tales Instructive and Entertaining Reading by Kingston, William Henry Giles
For these reasons the metallic gauze of the Davy lamp is not so efficient a protector of the flame as it is in cases of coal-gas, methane, &c.
From Acetylene, the Principles of Its Generation and Use A Practical Handbook on the Production, Purification, and Subsequent Treatment of Acetylene for the Development of Light, Heat, and Power by Leeds, F. H. (Frank Henley)
Explain to colliers principle of the Davy lamp.
From Punch, or the London Charivari, Vol. 98, June 14 1890 by Various
Moreover, in practice, the Davy lamp gives a poor light, and unless in constant use is liable to be found out of order when required.
From Acetylene, the Principles of Its Generation and Use A Practical Handbook on the Production, Purification, and Subsequent Treatment of Acetylene for the Development of Light, Heat, and Power by Leeds, F. H. (Frank Henley)
