Printer roller
The invention relates to a printer roller (3), which comprises a fixed axis (13) and a roller jacket (9) borne on the fixing axis (13) through a first pivot bearing (10), a second pivot bearing (11) and a third pivot bearing (12). The third pivot bearing (12) is not aligned with the first pivot bear...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a printer roller (3), which comprises a fixed axis (13) and a roller jacket (9) borne on the fixing axis (13) through a first pivot bearing (10), a second pivot bearing (11) and a third pivot bearing (12). The third pivot bearing (12) is not aligned with the first pivot bearing (10) and the second pivot bearing (11), and disposed between the first and second pivot bearing; the roller jacket (9) is connected with a first gear (8) without relative rotation; and the gear and the roller jacket (9) rotates around the fixed axis (13) together. |
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