Invention Grant
- Patent Title: High caliper web and web-making belt for producing the same
- Patent Title (中): 用于生产相同的高卡尺网和卷筒纸带
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Application No.: US11497614Application Date: 2006-08-02
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Publication No.: US07691229B2Publication Date: 2010-04-06
- Inventor: Kenneth Douglas Vinson , John Allen Manifold , Jonathan Andrew Ficke , Yanping Zhang
- Applicant: Kenneth Douglas Vinson , John Allen Manifold , Jonathan Andrew Ficke , Yanping Zhang
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent James E. Oehlenschlager; Peter D. Meyer
- Main IPC: D21H27/02
- IPC: D21H27/02 ; D21H27/30 ; D21H27/40

Abstract:
A web-making fabric for producing a high caliper fibrous web and the fibrous web produced thereby. The web-making fabric comprises a reinforcing structure and a framework joined to the reinforcing structure. The framework defines a plurality of deflection conduits, at least one deflection conduit is a negatively radiused deflection conduit, and at least one deflection conduit is a positively radiused deflection conduit. The positively radiused deflection conduits are sized, shaped, and arranged to maximize fiber deflection along the periphery of the conduits. The web comprises three regions, a first region a second region and a third region. The first region is immediately adjacent to at least one of the second region and the third region. The second region comprises a plurality of negatively radiused domes. The third region comprises a plurality of positively radiused domes.
Public/Granted literature
- US20060266484A1 High caliper web and web-making belt for producing the same Public/Granted day:2006-11-30
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