A cup (100) has at least one retaining element (50) for securing said cup (100) to an end coil (40) of a helical spring, said cup (100) comprising a ramp (10) for supporting said coil (40) and a centring surface (13) for centring said end coil (40). The retaining element (50) is deformable such that the coil (40) has at least one surface for permanent contact both with the retaining element (50) and with the ramp (10) for variable diameters of the end coil (40).
COUPELLE DE RESSORT
SPRING PLATE
FEDERTELLER
2017-07-19
Patent
Electronic Resource
French
PIECE D'APPUI RESSORT ET ENSEMBLE COMPRENANT UNE COUPELLE DE SUPPORT ET UNE TELLE PIECE D'APPUI
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