发明授权
- 专利标题： Pleating apparatuses
- 专利标题（中）： 打褶设备
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申请号： US11397728申请日： 2006-04-05
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公开(公告)号： US07318800B2公开(公告)日： 2008-01-15
- 发明人: Richard C. Stoyell , Kenneth M. Williamson , Scott D. Hopkins , Stephen A. Geibel , Terry L. Wolff
- 申请人： Richard C. Stoyell , Kenneth M. Williamson , Scott D. Hopkins , Stephen A. Geibel , Terry L. Wolff
- 申请人地址： US NY East Hills
- 专利权人： Pall Corporation
- 当前专利权人： Pall Corporation
- 当前专利权人地址： US NY East Hills
- 代理机构： Leydig, Voit & Mayer, Ltd.
- 主分类号： B31F1/08
- IPC分类号： B31F1/08
摘要：
A pleating apparatus comprises a support surface, first and second pleating surfaces, and a driver for compressing a portion of a filter material between the first and second pleating surfaces to form a pleat, where at least one of the pleating surfaces is curved or extends at an acute angle with respect to a support surface.
公开/授权文献
- US20060183619A1 Pleating apparatuses 公开/授权日：2006-08-17
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