| 摘要 |
In this device with a lever with a high degree of demultiplication obtained directly, of the type in which a movable lever 3 is articulated on a first pin 4 securely fastened to a stationary part 1 constituting a bearing point and comprising a second pin 5 constituting the resistance point or point for taking up the force obtained, one of the first or second pins 4, 5 is divided into two halves 4a between which the other of the said pins, which is as a single part, is arranged, the extensions of the said pins 4, 5 overlapping and the ends of the pins 4a, 5 being mounted in the cheeks 9, 12. <IMAGE>
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