Plane indicator setting arrangement |
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| 申请号 | US3608306D | 申请日 | 1969-09-22 | 公开(公告)号 | US3608306A | 公开(公告)日 | 1971-09-28 |
| 申请人 | BRAUN AG; | 发明人 | COBARG CLAUS-CHRISTIAN; | ||||
| 摘要 | A SETTING ARRANGEMENT FOR PLANE OR LEAF INDICATORS USED IN CONJUNCTION WITH CLOCKS TO PRESENT A DIGITAL DISPLAY OF THE TIME. THE LEAF OR PLANE INDICATORS ARE MOUNTED ON A DRUM WHICH IS DRIVEN FROM THE CLOCK MECHANISM, THROUGH A COUPLING WITH COUPLING PINS. THE COUPLING PINS ARE MOUNTED ON GEARS OF THE COUPLING. ONE OF THE GEARS IS MOUNTED ON A SHAFT TO WHICH A SETTING OR ADJUSTMENT KNOB IS SECURED. BY ROTATING THE KNOB, IT IS POSSIBLE TO ADJUST THE INSTANT OF CONTACT BETWEEN THE COUPLING PINS, AND THEREBY THE ENGAGEMENT OF COUPLING. A SCALE SURROUNDS THE SETTING KNOB FOR REALIZING ACCURATE SETTINGS OF THE INDICATOR. SETTING OF THE KNOB MAY BE IN THE FORWARD OR REVERSE DIRECTION, AND A BLOCKING MECHANISM BECOMES OPERATIONAL WHEN THE REVERSE ROTATION OF THE KNOB EXCEEDS A PREDETERMINED LIMIT. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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