Papermaking felt
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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May 29, 2018
Issued Date -
N/A
app pub date -
Jul 11, 2016
filing date -
Jul 28, 2015
priority date (Note) -
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Abstract
There is provided a papermaking felt including: a base fabric layer including at least two layers of a first base fabric layer and a second base fabric layer, each of which is formed by spirally winding a band-shaped body. The first base fabric layer and the second base fabric layer are laminated together such that a direction of spiral winding of the first base fabric layer and a direction of spiral winding of the second base fabric layer are different; A magnitude of a displacement with respect to a cross-machine direction between two intersection points formed by a straight line that passes through intersection points of the side edges of the respective band-shaped bodies of the first base fabric layer and the second base fabric layer and has a minimum angle to the cross-machine direction and both ends of the papermaking felt is 2 cm or more.
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