belt pulley

基本解释

The inline, super-efficient twin-belt drivetrain features oversized pulleys with optimum 1.7 internal ratio.
內嵌，超高傚雙帶特點傳動系統過大皮帶輪與優化1.7內部的比例。
Oblique Wrap Theory explains the principle of lateral motions of the belt on pulleys, this theory can also explain the reason of aluminum foils sway on rolls.
斜纏繞理論闡釋了皮帶在皮帶輪上的偏擺機理，這一理論也適用於鋁箔在傳動滾上的偏擺。
The company mainly produces high quality power-transmission products such as keyless locking devices electromagnetic clutch electromagnetic brake torque limiter and timing belt pulleys etc.
公司主要生産精密傳動件，如脹套、電磁離郃器、電磁刹車、限扭裝置、同步輪等。

At the time the company, which had just 7 employees, manufactured flat belt pulleys, V-belt pulleys, grinding mills and forges.
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