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Self-tensioning belt drive system - has belt incorporating polyamide strand and polyamide device which automatically changes belt tension with atmospheric conditions
Self-tensioning belt drive system - has belt incorporating polyamide strand and polyamide device which automatically changes belt tension with atmospheric conditions
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机译:自张紧皮带驱动系统-皮带结合了聚酰胺绞线和聚酰胺装置,可根据大气条件自动改变皮带张力
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摘要
A belt drive has one driven and at least one other roller, plus the power-transmitting be one roller has a tensioning device with a member whose length varies with temp.; the belt itself has a tension strand of polyamide and the member is an expanding component which is made of plastics and polyamide in particular. ADVANTAGE - The drive system has an automatic tensioning device. It can be used in atmospheres which are liable to severe variations in temp. and humidity, where it requires no adjustments.
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