モーズレーは人に見えない部屋にこの測定器を置き、寸法の争いが工場で生じたときに、この測定器で測定して判定を下したといわれている。
現在のマイクロメータの基になるものは、フランスのパーマが１８４８年に特許を得たもので、手軽に精密測定ができるものとして画期的なものであった。
１８６７年パリ万国博覧会に出品されていたパーマのマイクロメータを見たブラウンとシャープは、その一台を購入して帰った。
そしてその改良を試み、１８６８年に初めて一台の携帯用のマイクロメータの製作に成功した。
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52
Translation / English
- Posted at 02 Apr 2015 at 21:56
It's said that Mosley left this measure in a hidden room and used it to decide an argument that broke out at a factory.
The origin of what we know today as the micrometer was a ground-breaking device capable of easily making highly-precise measurements when it was patented by Palmer in France in 1848.
When Brown and Sharp saw the micrometer at the Paris World Fair in 1867, they bought it immediately and returned home.
After many attempts to improve it, they were able to develop the first portable version in 1868.
asasas1 likes this translation
The origin of what we know today as the micrometer was a ground-breaking device capable of easily making highly-precise measurements when it was patented by Palmer in France in 1848.
When Brown and Sharp saw the micrometer at the Paris World Fair in 1867, they bought it immediately and returned home.
After many attempts to improve it, they were able to develop the first portable version in 1868.
Rating
51
Translation / English
- Posted at 02 Apr 2015 at 20:03
It is said that Maudslay located this measurement equipment in a place that no one can saw it and used it to judge when there was a conflict of dimensions at a factory.
The basis of current micrometer is what Palmer in France had taken out a patent in 1984. It was something revolutionary as it enabled them to measure objects precisely and with ease.
Brown and sharp who saw the Palmer's micrometer at Paris Expo in 1967 bought one of them to bring home.
Then they had tried to develop the micrometer and succeeded in creating the first mobile micrometer in 1968.
asasas1 likes this translation
The basis of current micrometer is what Palmer in France had taken out a patent in 1984. It was something revolutionary as it enabled them to measure objects precisely and with ease.
Brown and sharp who saw the Palmer's micrometer at Paris Expo in 1967 bought one of them to bring home.
Then they had tried to develop the micrometer and succeeded in creating the first mobile micrometer in 1968.
すみません、モーズレーさんの名前を間違ってしまいました。「Mosley」ではなくて、「Maudslay」でした。申し訳ありません。