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1. (WO2019067690) WOVEN PAPERMAKING FABRIC HAVING MACHINE AND CROSS-MACHINE ORIENTED TOPOGRAPHY
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Pub. No.: WO/2019/067690 International Application No.: PCT/US2018/053077
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:
62/565,62529.09.2017US
Title (EN) WOVEN PAPERMAKING FABRIC HAVING MACHINE AND CROSS-MACHINE ORIENTED TOPOGRAPHY
(FR) TISSU DE FABRICATION DE PAPIER AYANT UNE TOPOGRAPHIE ORIENTÉE DANS LA DIRECTION DE FABRICATION ET PERPENDICULAIRE À LA DIRECTION DE FABRICATION
Abstract:
(EN) Disclosed are woven papermaking fabrics having a textured sheet contacting surface with machine and cross-machine direction topography. The machine direction (MD) topography may be imparted by substantially MD oriented protuberances comprising a warp strand supported by a shute strand. The cross-machine direction (CD) topography may be imparted by substantially CD oriented protuberances comprising a shute strand supported by a warp strand. The CD protuberances may extend continuously in the CD and intersect the MD oriented protuberances to form discrete pockets there between. The pockets may have a variety of shapes and size depending on the MD and CD oriented protuberance. In certain instances the pockets may be rectilinear and have a pocket depth greater than 1.0 mm and a pocket angle greater than 28 degrees.
(FR) L'invention concerne des tissus de fabrication de papier ayant une surface en contact avec une feuille texturée qui présente une topographie orientée dans la direction de fabrication et perpendiculaire à la direction de fabrication. La topographie à direction de fabrication (MD) peut être conférée par des parties saillantes sensiblement orientées MD comprenant un brin de chaîne soutenu par un brin de trame. La topographie perpendiculaire à la direction de fabrication (CD) peut être conférée par des parties saillantes sensiblement orientées CD comprenant un brin de trame soutenu par un brin de chaîne. Les parties saillantes CD peuvent s'étendre en continu dans la CD et croiser les parties saillantes orientées MD de manière à former des poches discrètes entre ces dernières. Les poches peuvent présenter une multitude de formes et de dimensions en fonction de la partie saillante orientée MD et CD. Dans certains cas, les poches peuvent être rectilignes et présenter une profondeur de poche supérieure à 1,0 mm et un angle de poche supérieur à 28 degrés.
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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)