Davy's Lamp: How One Lantern Saved Thousands of Lives

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Published on Dec 4, 2024
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Davy Lamp: from saving miners to influencing the modern world. The history and structure of a simple invention! 00:00 - What is this video about? 00:38 - Coal and the Industrial Revolution 01:25 - Methane explosions during coal mining 01:55 - How was coal formed? 03:02 - How did methane appear? 03:53 - What did the first mines look like? 04:11 - The first “gas analyzers” 04:27 - The structure of Davy Lamp 05:25 - Why does fire come out? 05:51 - Why was this Lamp used for so long? 06:20 - The influence of Davy Lamp on modern life 06:46 - How is coal used today? 07:10 - Technologies in a modern mine -------------------------------- A popular engineering project of the Technical University, the first private engineering university in Russia More about us: VK group: https://goo.su/iUyUd Higher education Deep knowledge and solving technological problems https://goo.su/HfhZW Scientific research Research, innovation and expanding the boundaries of knowledge https://goo.su/UKaTT Engineering school From ideas to reality through technical education https://vk.com/future.engeneers Computer school "HIT" The digital world in the hands of children https://vk.com/it_school_tu ------------------------------- #lampadevi #history #science

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