Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019064623) ELECTROSPINNING DEVICE, CLEANING DEVICE, AND ELECTROSPINNING METHOD
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/064623 International Application No.: PCT/JP2018/004227
Publication Date: 04.04.2019 International Filing Date: 07.02.2018
IPC:
D01D 5/04 (2006.01) ,D01D 4/04 (2006.01)
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
01
NATURAL OR ARTIFICIAL THREADS OR FIBRES; SPINNING
D
MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS
4
Spinnerette packs; Cleaning thereof
04
Cleaning spinnerettes or other parts of the spinnerette packs
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 1058001, JP
Inventors:
坂井 聡美 SAKAI, Satomi; JP
菊地 佑磨 KIKUCHI, Yuma; JP
木下 静雄 KINOSHITA, Shizuo; 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:
2017-18460426.09.2017JP
Title (EN) ELECTROSPINNING DEVICE, CLEANING DEVICE, AND ELECTROSPINNING METHOD
(FR) DISPOSITIF D'ÉLECTROFILAGE, DISPOSITIF DE NETTOYAGE ET PROCÉDÉ D'ÉLECTROFILAGE
(JA) 電界紡糸装置、クリーニング装置及び電界紡糸方法
Abstract:
(EN) This electrospinning device (100) comprises a liquid-discharging device (11) and a gas-discharging device (12). The liquid-discharging device (11) has a liquid nozzle (23b) that is arranged to face a substrate (S1) and discharges a liquid toward the substrate (S1). The gas-discharging device (12) has a jet head (52) that emits a jet of gas from outside a liquid discharge region (A1) in a direction that intersects the direction in which the liquid nozzle (23b) discharges the liquid, the liquid discharge region (A1) being the region between the substrate (S1) and the liquid nozzle (23b).
(FR) L’invention concerne un dispositif d’électrofilage (100) comprenant un dispositif d’évacuation de liquide (11) et un dispositif d’évacuation de gaz (12). Le dispositif d'évacuation de liquide (11) comporte une buse de liquide (23b) qui est placée de manière à faire face à un substrat (S1) et qui évacue un liquide vers le substrat (S1). Le dispositif d'évacuation de gaz (12) comporte une tête de jet (52) qui émet un jet de gaz en dehors d'une région d’évacuation de liquide (A1) dans une direction qui croise la direction dans laquelle la buse de liquide (23b) évacue le liquide, la région d’évacuation de liquide (A1) étant la région comprise entre le substrat (S1) et la buse de liquide (23b).
(JA) 本発明の電界紡糸装置(100)は、液体吐出装置(11)と、気体吐出装置(12)と、を備える。液体吐出装置(11)は基材(S1)に対向配置され、前記基材(S1)に向けて液体を吐出する液体ノズル(23b)を有する。気体吐出装置(12)は、前記基材(S1)と前記液体ノズル(23b)との間を液体吐出領域(A1)とした時に、前記液体吐出領域(A1)の外側から前記液体ノズル(23b)の液体の吐出方向と交差する方向に向けて気体を噴射する噴射ヘッド(52)を有する。
front page image
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: Japanese (JA)
Filing Language: Japanese (JA)