Yarn spinning or twisting ring - with air bearing and a coaxial roller bearing to support rotor when air supply is disconnected
Yarn spinning or twisting ring with an air bearing in the rotor of the moving ring also includes a coaxial roller bearing which is not in contact with the bearing faces during normal operation. The system ensures that the rotor has a bearing support when it is at rest, or when being run up to normal...
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Format: | Patent |
Sprache: | eng ; ger |
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Zusammenfassung: | Yarn spinning or twisting ring with an air bearing in the rotor of the moving ring also includes a coaxial roller bearing which is not in contact with the bearing faces during normal operation. The system ensures that the rotor has a bearing support when it is at rest, or when being run up to normal operational speeds, and that there are bearings available should there be an interruption of the compressed air supply to the air bearing system. |
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