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BROCHON WILHELM RENE
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BROCHON WILHELM RENE
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Priority to ES0025870UpriorityCriticalpatent/ES25870Y/es
Publication of ES25870UpublicationCriticalpatent/ES25870U/es
Application grantedgrantedCritical
Publication of ES25870YpublicationCriticalpatent/ES25870Y/es
Por una arandela-freno, cuya cara inferior es plana y la superior inclinada, la cual obliga a la base de la tuerca a inclinarse, según el mismo ángulo, lo que origina una pequeña deformación angular momentánea del tornillo que se aprieta, obrando como un muelle, y una presión enérgica de los flancos inferiores de la rosca del tornillo sobre sus superiores de la rosca de la tuerca, lo que impide absolutamente el aflojamiento de la misma.