English engineer. In 1698, he invented a water pump (a drainage device) that sucked up water at atmospheric pressure and pushed it out using steam pressure. His own pamphlet suggests that it was for use in mining, but it is unclear whether it was ever put to practical use. → Related topic: Steam engine Source : Heibonsha Encyclopedia About MyPedia Information |
英国の技術者。1698年大気圧で吸い上げた水を蒸気圧で押し出す揚水機(排水装置)を発明,彼自身のパンフレットからは鉱山用であったことがうかがわれるが,実用されたかどうかは不明である。 →関連項目蒸気機関 出典 株式会社平凡社百科事典マイペディアについて 情報 |
…This Kundalini is, in a sense, the essence of li...
…Medieval manuscripts were lavishly colored with ...
At the beginning of the year, this is a ritual re...
…the general term for the living Sepioidea and Te...
Since ancient times, it has been known that chili ...
...The term "behavior therapy" became p...
…There are many ancient ruins in the area. The ci...
…No matter how perfect the physical childcare env...
A leader of the Chinese warlord Zhili faction. Bo...
〘noun〙① One of the ritsuryo government offices. Be...
… In 1892, J. Wiesner hypothesized the existence ...
...An example of the composition and physical pro...
The policy adopted by Prussian Chancellor O. Bisma...
… Armor craftsmen were known in ancient times as ...
…Most formal shirts have separate collars that ca...