Invention Application
WO2003045648A1 METHOD OF MANUFACTURING CONTOURED CONSOLIDATED CELLULOSIC PANELS WITH VARIABLE BASIS WEIGHT
审中-公开
制造具有可变基重的轮廓综合纤维素面板的方法
- Patent Title: METHOD OF MANUFACTURING CONTOURED CONSOLIDATED CELLULOSIC PANELS WITH VARIABLE BASIS WEIGHT
- Patent Title (中): 制造具有可变基重的轮廓综合纤维素面板的方法
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Application No.: PCT/US2002/037714Application Date: 2002-11-27
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Publication No.: WO2003045648A1Publication Date: 2003-06-05
- Inventor: VADERS, Dennis
- Applicant: MASONITE CORPORATION
- Applicant Address: Suite 950, One North Dale Mabry Highway, Tampa, FL 33609 US
- Assignee: MASONITE CORPORATION
- Current Assignee: MASONITE CORPORATION
- Current Assignee Address: Suite 950, One North Dale Mabry Highway, Tampa, FL 33609 US
- Agency: BERENATO, Joseph, W., III
- Priority: US09/996,206 20011128
- Main IPC: B27N5/00
- IPC: B27N5/00
Abstract:
A method of manufacturing a contoured, consolidated cellulosic article, with variable basis weight, is disclosed. The method employs a former to create a mat having a substantially uniform thickness which is pre-pressed to retain its shape. The pre-pressed mat is then machined along at least one surface to result in a desirable contour. The contoured mat is then consolidated within a secondary press. The secondary press preferably includes platens shaped complementarily to the surfaces of the mat.
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