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process for producing a disposable incontinence absorbent diaper
专利权人:
PAUL HARTMANN AKTIENGESELLSCHAFT
发明人:
KRZYSZTOF D. MALOWANIEC
申请号:
BRPI0921343
公开号:
BRPI0921343A2
申请日:
2009.10.29
申请国别(地区):
BR
年份:
2015
代理人:
摘要:
We disclose a method for the production of a diaper, with an absorbent body, a front portion, a back portion and a crotch portion arranged in-between, and with lateral back portions bilaterally attached to the back portion and lateral front portions bilaterally attached to the front portion, which extend in transverse direction of the diaper beyond the main body, and are spaced apart in the longitudinal direction of the diaper, where the lateral back and front portions may be detachably connected to one another to apply the diaper, where a separation process including the lateral back portion, the main part and the lateral front portion is implemented to contour the bilateral leg opening areas of the diaper, so that a connected offcut is formed, characterized in that the offcut is gripped and conveyed away by a transfer roller having pin-, needle-, knob-, hook- or barb-shaped mechanical elements protruding from its surface.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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