Textiles: weaving – Fabrics – Drier felts
Patent
1979-05-01
1981-08-04
Jaudon, Henry
Textiles: weaving
Fabrics
Drier felts
139425A, 162DIG1, D03D 2500
Patent
active
042816882
ABSTRACT:
A two-face, single-layer forming fabric, having a plurality of dominating floats on each face. The fabric, in general, comprises a plurality of cross-machine direction yarns and a plurality of machine direction yarns interwoven in accordance with a desired weave pattern to define a first substantially planar surface or face on one side of the fabric, and a second substantially planar surface or face on the other side of the fabric.
In one embodiment of the fabric, all alternate cross-machine direction yarns form alternating first floats and first knuckles, the first floats being on the first surface and the first knuckles being on the second surface. All of the remaining cross-machine direction yarns form alternating second floats and second knuckles, the second floats being on the second surface and the second knuckles being on the first surface.
In another embodiment, the first and second groups of knuckles are replaced by floats, which are of equal size in that they span the same number of machine direction yarns. Further, in this embodiment, the first and second floats are of equal size, whereas, the newly introduced floats are of a different size than the first and second floats.
REFERENCES:
patent: 3214331 (1965-10-01), Wicker
patent: 3464459 (1969-09-01), Ballard
patent: 3502116 (1970-03-01), Crawford
patent: 4161195 (1979-07-01), Khan
patent: 4206787 (1980-06-01), Strandly
Grammar of Textile Design, by Nispet, Pub. Feb. 1927, p. 87, Fig. 228.
Boily Robert L.
Kelly Brendan W.
Jaudon Henry
Scapa Dryers (Canada) Ltd.
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