Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Risques Bonet emilio
Original Assignee
Risques Bonet emilio
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Application filed by Risques Bonet emiliofiledCriticalRisques Bonet emilio
Priority to ES1974199638UpriorityCriticalpatent/ES199638Y/en
Publication of ES199638UpublicationCriticalpatent/ES199638U/en
Application grantedgrantedCritical
Publication of ES199638YpublicationCriticalpatent/ES199638Y/en
Improved brush holder device essentially characterized in that it is constituted by a rectangular tubular casing provided on one of its faces with a longitudinal opening whose casing, integral with a support element has in one of its mouths, two parallel ears that are extension of two, walls opposite and contiguous to the lateral opening, said ears being provided with respective eyelets that constitute a housing for a pin connected to the corresponding inductor coil the brush, which slides fit in the housing, resting on a front in the deltas of the collector, while on the other hand, provided with a helical spring capped on a metal head rests with tension on the pin arranged in the ears of the housing, having provided between head and brush a connection that establishes circuit between it, the head and the pin that communicates the inductor coil. (Machine-translation by Google Translate, not legally binding)