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1. (WO2019067686) TWILL WOVEN PAPERMAKING FABRICS
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Pub. No.: WO/2019/067686 International Application No.: PCT/US2018/053070
Publication Date: 04.04.2019 International Filing Date: 27.09.2018
IPC:
D03D 13/00 (2006.01) ,D21F 1/00 (2006.01) ,D21F 5/18 (2006.01) ,D21F 7/08 (2006.01)
D TEXTILES; PAPER
03
WEAVING
D
WOVEN FABRICS; METHODS OF WEAVING; LOOMS
13
Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
D TEXTILES; PAPER
21
PAPER-MAKING; PRODUCTION OF CELLULOSE
F
PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
1
Wet end of machines for making continuous webs of paper
D TEXTILES; PAPER
21
PAPER-MAKING; PRODUCTION OF CELLULOSE
F
PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
5
Dryer section of machines for making continuous webs of paper
18
Drying webs by hot air
D TEXTILES; PAPER
21
PAPER-MAKING; PRODUCTION OF CELLULOSE
F
PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
7
Other details of machines for making continuous webs of paper
08
Felts
Applicants:
KIMBERLY-CLARK WORLDWIDE, INC. [US/US]; 2300 Winchester Road Neenah, Wisconsin 54956, US
Inventors:
COLLINS, Lynda, Ellen; US
BURAZIN, Mark, Alan; US
Agent:
SULLIVAN, Michael J.; US
ARTEMAN, David J.; US
CABELKA, Joseph; US
DRESSEL, Sarah Ann; US
DUDKOWSKI, Alyssa A.; US
KOHTALA, Luke D.; US
KUBICKI, H. Michael; US
Priority Data:
62/565,58229.09.2017US
Title (EN) TWILL WOVEN PAPERMAKING FABRICS
(FR) TISSUS DE FABRICATION DE PAPIER SERGÉS
Abstract:
(EN) The invention provides woven papermaking fabrics having a machine direction (MD) axis and a cross-machine direction (CD) axis, a machine contacting surface and a sheet contacting surface where the sheet contacting surface comprises a plurality of twill woven protuberances defining valleys there between. Generally the protuberances are skewed relative to a principle axis of the fabric, such as the MD axis and have a non-zero element angle. The protuberances generally have an upper surface defining the upper most surface plane of the web contacting surface of the fabric. Further, the protuberance upper surface is substantially planar providing the protuberances with a height that is substantially constant along the length of the protuberance.
(FR) L'invention concerne des tissus de fabrication de papier tissés ayant un axe de direction machine (MD pour Machine Direction) et un axe de direction de machine transversale (CD pour Cross-Machine), une surface de contact avec la machine et une surface de contact avec la feuille, la surface de contact avec la feuille comprenant une pluralité de protubérances sergées qui définissent des creux entre elles. En règle générale, les protubérances sont obliques par rapport à un axe principal du tissu, tel que l'axe MD, et forment un angle d'élément non nul. Les protubérances ont, en règle générale, une surface supérieure définissant le plan de surface le plus haut de la surface de contact avec le tissu du tissu. En outre, la surface supérieure de la protubérance est sensiblement plane, ce qui confère aux protubérances une hauteur qui est sensiblement constante sur toute la longueur de la protubérance.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)