Roving frame bolster
A mounting arrangement for a bolster tube in a roving frame spindle assembly providing a low resonant frequency in the assembly structure to permit high speed operation. The bolster tube is resiliently biased to a centered position by an axially oriented compression spring which determines the later...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A mounting arrangement for a bolster tube in a roving frame spindle assembly providing a low resonant frequency in the assembly structure to permit high speed operation. The bolster tube is resiliently biased to a centered position by an axially oriented compression spring which determines the lateral deflection rate of the bolster tube and which develops a damping force on a friction washer embracing the exterior of the bolster tube to reduce extraneous movement of the assembly. |
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