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High bulk tissue forming and drying apparatus

2023-08-21 来源:易榕旅网
专利内容由知识产权出版社提供

专利名称:High bulk tissue forming and drying

apparatus

发明人:Arnold J. Schmitt,Merle G. Linkletter申请号:US05/601521申请日:19750804公开号:US04036684A公开日:19770719

摘要:A web pickup and drying apparatus in a papermaking machine for producing ahigh bulk paper tissue web while carrying the web throughout its travel from pickup offthe forming wire through the drying stages on the surface of a fabric, felt or dryer roll.After pickup, the web is first subjected to a thru-air (transpiration) dryer from which it isapplied to the surface of a large diameter dryer roll. There is no conventional presssection to reduce bulk before the web is dry.

申请人:BELOIT CORPORATION

代理人:Dirk J. Veneman,Michael L. Gill,Gerald A. Mathews

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