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HAIRSPRING FOR A BALANCE WHEEL/HAIRSPRING RESONATOR
HAIRSPRING FOR A BALANCE WHEEL/HAIRSPRING RESONATOR
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机译:平衡轮/发簧谐振器的发簧
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摘要
Hairspring for a balance wheel/hairspring resonator, comprising n blades, where n≧2, which are fastened via at least one of their respective homologous ends and wound in spirals with an angular offset capable of neutralizing the lateral forces liable to be exerted on its central arbor when one of the ends of each blade is moved angularly around said central arbor relative to its other end.
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