发明授权
US3570237A Mechanical energization head of a mechanical regulating oscillator for watch movement
失效
用于手表运动的机械调节振荡器的机械能量头
- 专利标题： Mechanical energization head of a mechanical regulating oscillator for watch movement
- 专利标题（中）： 用于手表运动的机械调节振荡器的机械能量头
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申请号： US3570237D申请日： 1968-10-28
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公开(公告)号： US3570237A公开(公告)日： 1971-03-16
- 发明人: STEIGER HERMANN
- 申请人： HERMANN STEIGER
- 专利权人： Hermann Steiger
- 当前专利权人： Hermann Steiger
- 优先权： CH1560767 1967-11-08
- 主分类号： G04B17/04
- IPC分类号： G04B17/04 ; G04C3/10 ; G04C3/00
摘要：
THE INVENTION CONCERNS A WATCH MOVEMENT REGULATING DEVICE WHICH COMPRISES A MECHANICAL REGULATING OSCILLATOR AND AN ENERGIZING HEAD RIGIDLY CONNECTED TO SAID OSCILLATOR. THE FREE END OF THE WIRE SHAPED ENERGIZING HEAD HAS A CROSS SECTION VERY MUCH SMALLER THAN THAT OF THE OSCILLATOR AND ENTERS IN SUCCESSIVE CONTACTS WITH THE TOOTHING OF A REGULATING WHEEL OF THE WATCH MOVEMENT WHICH IS DRIVEN IN ROTATION BY THE WATCH WINDING SPRING. IN THIS ASSEMBLY THE NECESSARY ENERGY TO KEEP THE OSCILATOR IN OSCILLATION IS DERIVED FROM THE SAID WINDING SPRING AND DELIVERED THROUGH THE INTERMEDIARY OF SAID REGULATING WHEEL AND THE ENERGIZATION HEAD TO SAID OSCILLATOR. THE OSCILLATOR IN ITS TURN REGULATES, THROUGH THE INTERMEDIARY OF SAID ENERGIZATION HEAD, THE SPEED OF ROTATION OF THE REGULATING WHEEL.
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