DLoG DLoG X 10, Руководство пользователя

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Appendix C: Mechanical dynamic loading
DLoG X Series Manual 137
21.4.1.1. Further possible steps for optimization
If it turns out that the DLoG X 7’s, DLoG X 10’s DLoG X 12’s resonance deflections could
be greater, the natural frequency can be reduced. In our selected example, softer
elastomer springs with the same design could be used. In that case, it would still be
possible that a Shore hardness of A55 activates approx. 12 Hz.
However, if the resonance deflections are too high (10 mm and more), the natural
frequency should be increased. For example, using elastomer springs with a diameter of
40 instead of 30 mm or using an additional two springs.
The number, form, material type and arrangement of the elastomer springs can be used
to control the natural frequency. As a rule, constructions with vulcanized fittings are used
.
Static tensile loads on the elastomer springs should be avoided, as
the elastomer can tear easily. A DLoG X 7 / 10 / 12 should therefore
never be suspended from elastomer springs.