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1. (WO2019059098) SPINNING APPARATUS
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Pub. No.: WO/2019/059098 International Application No.: PCT/JP2018/034031
Publication Date: 28.03.2019 International Filing Date: 13.09.2018
IPC:
D01D 5/04 (2006.01) ,D04H 1/728 (2012.01)
D TEXTILES; PAPER
01
NATURAL OR ARTIFICIAL THREADS OR FIBRES; SPINNING
D
MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS
5
Formation of filaments, threads, or the like
04
Dry spinning methods
D TEXTILES; PAPER
04
BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
H
MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING
1
Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
70
characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
72
the fibres being randomly arranged
728
by electro-spinning
Applicants:
株式会社 東芝 KABUSHIKI KAISHA TOSHIBA [JP/JP]; 東京都港区芝浦一丁目1番1号 1-1, Shibaura 1-chome, Minato-ku, Tokyo 1050023, JP
東芝インフラシステムズ株式会社 TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORPORATION [JP/JP]; 神奈川県川崎市幸区堀川町72番地34 72-34, Horikawa-cho, Saiwai-ku, Kawasaki-shi, Kanagawa 2120013, JP
Inventors:
菊地 佑磨 KIKUCHI, Yuma; JP
中 具道 NAKA, Tomomichi; JP
内田 健哉 UCHIDA, Kenya; JP
Agent:
蔵田 昌俊 KURATA, Masatoshi; JP
野河 信久 NOGAWA, Nobuhisa; JP
河野 直樹 KOHNO, Naoki; JP
Priority Data:
2017-18066320.09.2017JP
Title (EN) SPINNING APPARATUS
(FR) APPAREIL DE FILAGE
(JA) 紡糸装置
Abstract:
(EN) A spinning apparatus (1) is provided with a spinning head (11) and a rotating brush (21). The spinning head (11) is filled with an organic material which the spinning head (11) ejects onto the surface of a base (50) to form a sheet (51) of organic fibers (52) on the surface of the base (50). The rotating brush (21) is provided with multiple brush bristles (27) and is rotated so that the brush bristles (27) contact the sheet (51) on the surface of the base (50). The rotating brush (21) strips off the organic fibers (52) on a portion of the sheet (51) as a result of the rotation.
(FR) La présente invention concerne un appareil de filage (1) qui est pourvu d’une tête de filage (11) et d’une brosse rotative (21). La tête de filage (11) est remplie d’un matériau organique que la tête de filage (11) éjecte sur la surface d’une base (50) pour former une feuille (51) de fibres organiques (52) sur la surface de la base (50). La brosse rotative (21) est pourvue de poils de brosse (27) multiples et est tournée de telle sorte que les poils de brosse (27) entrent en contact avec la feuille (51) sur la surface de la base (50). La brosse rotative (21) détache les fibres organiques (52) sur une partie de la feuille (51) en conséquence de la rotation.
(JA) 紡糸装置(1)は、紡糸ヘッド(11)と、回転ブラシ(21)と、を備える。紡糸ヘッド(11)の内部には有機材料が充填され、紡糸ヘッド(11)は、基材(50)の表面に有機材料を噴出し、基材(50)の表面に有機繊維(52)のシート(51)を形成する。回転ブラシ(21)は、複数のブラシ毛(27)を備え、基材(50)の表面においてシート(51)にブラシ毛(27)が接触する状態で回転駆動される。回転ブラシ(21)は、回転駆動によって、シート(51)の一部において有機繊維(52)を剥ぎ取る。
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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, 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: Japanese (JA)
Filing Language: Japanese (JA)