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Method and apparatus for applying an elastic material to a moving substrate in a curved path
专利权人:
发明人:
Darrell Ian Brown,John Andrew Strasemeier
申请号:
US15044160
公开号:
US09730839B2
申请日:
2016.02.16
申请国别(地区):
US
年份:
2017
代理人:
摘要:
Aspects of the methods and apparatuses relate to making elastic laminates, and more particularly, methods and apparatuses for applying elastic material in a curved path onto an advancing substrate. The elastic material may be in various forms, such as for example, elastic strands and/or ribbons. Apparatuses and methods disclosed herein may also provide for the application of viscous fluids, such as adhesives, in pre-determined patterns to the elastic material while being positioned on an advancing substrate.
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