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METHOD AND DEVICE FOR MANUFACTURING COMPOSITE OF CONTINUOUS SHEETS FOR ABSORPTIVE ARTICLE
专利权人:
发明人:
申请号:
EP10824803.0
公开号:
EP2491906B1
申请日:
2010.10.07
申请国别(地区):
EP
年份:
2014
代理人:
摘要:
A method of manufacturing a composite of a continuous sheet for an absorbent article, dividing and producing from a first continuous sheet single-cut sheets of a predetermined length, and adhering the single-cut sheets to a second continuous sheet in a continuous direction thereof at a predetermined adhesion pitch, including: (1) holding the first continuous sheet on a peripheral surface of a roll while sliding, by supplying the first continuous sheet continuously on the peripheral surface of the roll at a first speed lower than a peripheral speed of the roll (2) producing the single-cut sheet by dividing the first continuous sheet with a cutter at a time a cutter receiving part provided on the peripheral surface passes a position of the cutter disposed to face the peripheral surface at a predetermined position in a peripheral direction of the roll (3) transporting in the peripheral direction and at the peripheral speed the produced single-cut sheet held on the peripheral surface (4) selecting one continuous sheet among a plurality of continuous sheets as the second continuous sheet, the plurality of continuous sheets including a continuous sheet transported at a second speed that is higher than the peripheral speed, and a continuous sheet transported at a third speed that is equal to or higher than the peripheral speed but lower than the second speed and (5) adhering the single-cut sheet on the peripheral surface to the continuous sheet by supplying the selected continuous sheet towards the peripheral surface of the roll rotating at the peripheral speed.
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