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Pierre Roch S A R R
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Pierre Roch S A R R
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Publication of ES232492A1publicationCriticalpatent/ES232492A1/en
A Measuring Device Byusing Mechanical Method
(AREA)
Abstract
Zeroing device for dial comparator of the type comprising a control rod integral with the probe and which, by means of a multiplying mechanism, drives a moving needle with respect to the sphere, characterized in that it comprises, in order to drive the multiplying mechanism, in addition to the control rod, an auxiliary regulating rod having a stop member, and against which a drive member subjected to the action of a spring is applied; because these three pieces are arranged so that they can slide relative to one another according to the axis of the control rod, means being provided to prevent these parts from rotating about this axis with respect to the comparator box; and because it comprises screw adjusting means for adjusting the relative axial position of the actuating member and the auxiliary rod, on the one hand, and the control rod, on the other hand, in order to bring the comparative needle of the fixed zero the graduation for any chosen stylus position. (Machine-translation by Google Translate, not legally binding)
ES0232492A1956-03-141956-12-15Zero setting device for sphere comparator (Machine-translation by Google Translate, not legally binding)
ExpiredES232492A1
(en)
A perfect device to indicate inadmissible variations of position between two relatively movable elements between (Machine-translation by Google Translate, not legally binding)
Improvements in the construction of compensating devices for the guidance of large-dimensional doors (Machine-translation by Google Translate, not legally binding)
Device intended to produce the precise stop of a machine organ dragged by a manual drive mechanism (Machine-translation by Google Translate, not legally binding)
A device that at a default moment act automatically to make an motion applicable to the activation of various objects (Machine-translation by Google Translate, not legally binding)