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1. (WO2019065745) OILING NOZZLE
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Pub. No.: WO/2019/065745 International Application No.: PCT/JP2018/035715
Publication Date: 04.04.2019 International Filing Date: 26.09.2018
IPC:
D01D 5/096 (2006.01) ,B65H 57/04 (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
08
Melt-spinning methods
096
Humidity control, or oiling, of filaments, threads or the like, leaving the spinnerettes
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
H
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
57
Guides for filamentary materials; Supports therefor
04
Guiding surfaces within slots or grooves
Applicants:
京セラ株式会社 KYOCERA CORPORATION [JP/JP]; 京都府京都市伏見区竹田鳥羽殿町6番地 6, Takeda Tobadono-cho, Fushimi-ku, Kyoto-shi, Kyoto 6128501, JP
Inventors:
遠矢 祐大 TOYA,Yuuki; JP
Priority Data:
2017-18849628.09.2017JP
Title (EN) OILING NOZZLE
(FR) BUSE D'ENSIMAGE
(JA) オイリングノズル
Abstract:
(EN) An oiling nozzle of the present disclosure is provided with: a guide groove which is sandwiched between a first wall and a second wall and guides a thread from a first end toward a second end; and an oil discharge hole open at the bottom of the guide groove. In addition, the guide groove has a protrusion section, which protrudes higher than the bottom, at a position which along a thread path is closer to the second end than the oil discharge hole. Furthermore, the protrusion section has a recess section recessed in the traveling direction of the thread when viewed in a plan view.
(FR) La présente invention concerne une buse d'ensimage comprenant : une rainure de guidage qui est intercalée entre une première paroi et une seconde paroi et qui guide un fil d'une première extrémité à une seconde extrémité ; et un trou d'évacuation d'huile débouchant sur le fond de la rainure de guidage. De plus, la rainure de guidage comporte une section saillante, qui fait saillie plus haut que le fond, au niveau d'un emplacement qui, le long d'un trajet de fil, est plus proche de la seconde extrémité que du trou d'évacuation d'huile. En outre, la section saillante comporte une section de renfoncement renfoncée dans la direction de déplacement du fil lorsqu'elle est vue depuis une vue en plan.
(JA) 本開示のオイリングノズルは、第1壁と第2壁とに挟まれ、第1端から第2端に向かって糸を案内する案内溝と、該案内溝の底に開口するオイル吐出孔とを備える。さらに、前記案内溝は、前記オイル吐出孔よりも前記第2端に近い位置の糸道上に、前記底よりも突出した突起部を有する。そして、該突起部は、平面視において前記糸の進行方向に窪んだ凹部を有する。
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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, 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)