Web material feeding apparatus
A web material feeding apparatus has a suction plate provided near an outlet of a reservoir box . The suction plate can be shifted in the direction across a feeding path for tip paper C, by operation of a motor . The feeding apparatus also has a sensor unit provided at the upstream side of a receivi...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A web material feeding apparatus has a suction plate provided near an outlet of a reservoir box . The suction plate can be shifted in the direction across a feeding path for tip paper C, by operation of a motor . The feeding apparatus also has a sensor unit provided at the upstream side of a receiving drum . The sensor unit supplies a detection signal to a controller . When the controller detects meandering of the tip paper C on the basis of the detection signal supplied from the sensor unit , the controller actuates the motor to shift the suction plate to thereby correct the meandering of the tip paper C. |
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