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Machine translation
1. (WO2007081244) METHOD FOR PROVIDING A PERFORATION LINE HAVING ENHANCED VISIBILITY ON A FIBROUS WEB MATERIAL, FIBROUS WEB MATERIAL OBTAINED BY THE METHOD AND FIBROUS WEB MATERIAL
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2007/081244 International Application No.: PCT/SE2006/000041
Publication Date: 19.07.2007 International Filing Date: 11.01.2006
IPC:
A47K 10/16 (2006.01)
Applicants: SAARVÄLI, Eva-li[SE/SE]; SE (UsOnly)
SCA HYGIENE PRODUCTS AB[SE/SE]; S-405 03 Göteborg, SE (AllExceptUS)
Inventors: SAARVÄLI, Eva-li; SE
Agent: VALEA AB; Teknikringen 10 S-583 30 Linköping, SE
Priority Data:
Title (EN) METHOD FOR PROVIDING A PERFORATION LINE HAVING ENHANCED VISIBILITY ON A FIBROUS WEB MATERIAL, FIBROUS WEB MATERIAL OBTAINED BY THE METHOD AND FIBROUS WEB MATERIAL
(FR) PROCÉDÉ DE FOURNITURE D’UNE LIGNE DE PERFORATION DE VISIBILITÉ AMÉLIORÉE SUR UN MATÉRIAU DE TRAME FIBREUSE, MATÉRIAU DE TRAME FIBREUSE OBTENU SELON LE PROCÉDÉ ET MATÉRIAU DE TRAME FIBREUSE
Abstract: front page image
(EN) The present invention relates to a method for providing a perforation line (18) having enhanced visibility on a fibrous web material (2), which comprises providing a perforation knife (4) to be utilized for producing the perforation line (18) during a perforation operation, applying a layer of an ink (10) at least partly to a perforation portion (6) of at least two teeth (5) of the perforation knife (4), positioning the fibrous web material (2) and the perforation knife (4) in relation to each other for enabling an intended perforation operation to be performed and performing the perforation operation. Furthermore, the present invention relates to a fibrous web material (2) obtained by the method and a fibrous web material (2) comprising at least one perforation line (18), on which the circumference of at least two perforation apertures (19) in each perforation line is at least partly provided with an ink (10) having a colour contrasting with the fibrous material
(FR) La présente invention concerne un procédé de fourniture d’une ligne de perforation (18) de visibilité améliorée sur un matériau de trame fibreuse (2), consistant à fournir un couteau de perforation (4) à utiliser pour la fabrication de la ligne de perforation (18) pendant une opération de perforation, à appliquer une couche d’une encre (10) au moins partiellement à une partie de perforation (6) d’au moins deux dents (5) du couteau de perforation (4), à positionner le matériau de trame fibreuse (2) et le couteau de perforation (4) l’un par rapport à l'autre permettant de réaliser une opération de perforation prévue et assurant l’opération de perforation. De plus, la présente invention concerne un matériau de trame fibreuse (2) obtenu selon le procédé et un matériau de trame fibreuse (2) comprenant au moins une ligne de perforation (18), sur laquelle la circonférence d’au moins deux ouvertures de perforation (19) dans chaque ligne de perforation est au moins partiellement pourvue d’une encre (10) possédant un contraste de couleur avec le matériau fibreux.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)