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Song Dynasty Water-Powered Looms
The Song combined hydraulic machinery with textile production, using water-driven large wheels to power spinning wheels, winding frames, and jacquard…
Timeline
- 1001–1010Weaving workshops in Suzhou and Hangzhou, Jiangnan · Liangzhe CircuitIn the early Northern Song, Jiangnan silk weaving flourished; riverside workshops used water-driven large wheels to power multiple spinning wheels simultaneously, doubling human pedal-powered efficiency and greatly increasing output of silks and satins.
- c. 1050–1100Brocade centers in Chengdu Prefecture and Zizhou · Yizhou CircuitSichuan weaving workshops further combined water-driven transmission with drawloom jacquard devices, enabling complex-pattern Shu brocade; water power provided steady, even drive, reducing weavers' physical exertion.
Sources
- History of silk https://en.wikipedia.org/wiki/History_of_silk
- 中国科学技术史·纺织卷 — 陈振声 (1983)