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公开(公告)号:US4729175A
公开(公告)日:1988-03-08
申请号:US20539
申请日:1987-03-02
申请人: Ralph E. Beard , Donald F. Hiscock , Kazuo Horita , Joseph A. Jacomet , Nagabhusan Senapati , Roger P. Hagan
发明人: Ralph E. Beard , Donald F. Hiscock , Kazuo Horita , Joseph A. Jacomet , Nagabhusan Senapati , Roger P. Hagan
摘要: Method and apparatus for applying ultrasonic energy to a continuously moving web of paperboard at the same time it is being press-dried by being subjected to pressure and heat.
摘要翻译: 在连续移动的纸板网上施加超声能量的方法和装置,同时通过受到压力和热量的压力干燥。