Nonwoven Seam for an Industrial Fabric
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United States of America Patent
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N/A
Issued Date -
Dec 4, 2008
app pub date -
Nov 21, 2006
filing date -
Nov 22, 2005
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A seam area, and a method of making a seam for an industrial fabric, provide for first and second fold lines oriented in the CD of the fabric. Each fold line comprises a set of land areas configured to define a set of holes, and the land areas of each set are constructed and arranged such that when the fabric is folded along the fold lines and the fold lines are aligned with each other, each folded land area of each set is offset from the folded land areas of the other set, and aligned with and receivable by an opposing hole of the other set to form a channel to receive a fastening means. The seams provide the benefits of simple, accurate and economical construction, strength, consistency with adjacent fabric surfaces, and thus reduced marking of sheets carried by the fabrics.
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