Invention Grant
- Patent Title: Method and machine for manufacturing paper products using fourdrinier forming
- Patent Title (中): 使用长网成型制造纸制品的方法和机器
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Application No.: US14222958Application Date: 2014-03-24
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Publication No.: US08951389B2Publication Date: 2015-02-10
- Inventor: James Faufau , Andrew Forester
- Applicant: IBS of America
- Applicant Address: US VA Chesapeake
- Assignee: IBS of America
- Current Assignee: IBS of America
- Current Assignee Address: US VA Chesapeake
- Agency: The Dobrusin Law Firm, P.C.
- Main IPC: D21F11/00
- IPC: D21F11/00

Abstract:
An improved method for producing paper from pulp includes a plurality of subassemblies arranged in the forming or wet section of a Fourdrinier. The Fourdrinier includes a dewatering table having a plurality of blades that are static and on-the run adjustable in height and/or angle to control orientation of paper fibers in the stack to create a superior quality of paper and improved paper strength characteristics. Gravity and vacuum assisted drainage elements are equipped with on-the-run adjustable angle and height dewatering foil blades starting from a paper dryness of 0.1% and extending all the way to 5% dryness. The result of this process and machine is to improve the paper quality, save fibers and chemicals and fulfill the required paper properties.
Public/Granted literature
- US20140202648A1 METHOD AND MACHINE FOR MANUFACTURING PAPER PRODUCTS USING FOURDRINIER FORMING Public/Granted day:2014-07-24
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