铁链是谁发明的或者由来

发布网友发布时间：2022-05-02 13:57

共3个回答

热心网友时间：2022-06-20 09:09

这个嘛！是有一个美国人发明的，当时他是为了锁东西但没有牢固的绳子于是就发明了铁链！！希望采纳！！！！！！！！

热心网友时间：2022-06-20 09:09

The word meaning "chain" can be traced back to an ancient word in the Indo-European language family. As early as 225 BC, chain was used to draw a bucket of water up from a well. This very early bucket chain was composed of connected metal rings.
公元前225年就有用的了。
In the 16th century, Leonardo da Vinci made sketches of what appears to be the first steel chain. These chains were probably designed to transmit pulling, not wrapping, power because they consist only of plates and pins and have metal fittings. However, da Vinci's sketch does show a roller bearing.
达芬奇还设计过。

热心网友时间：2022-06-20 09:10

苏妲己斜