ATBECHDEDKESFRGBGRITLILUNLSEMCPTIESILTLVFIROMKCYALTRBGCZEEHUPLSKBAHRIS..MTNORSMESM..................JJDIM360 Ver 1.28 (29 Oct 2014) - 1620000/02455518EUROPEAN PATENT APPLICATIONA320150422EP11180923.22011091220110912enenen201025824920101118JP2015042220151720120523201221D01H 5/78 20060101AFI20150317BHEP deStreckrolle, Streckvorrichtung und SpinnmaschineenDraft roller, draft device, and spinning machinefrRouleau de tirage, dispositif d'ébauche et fileuse4Murata Machinery, Ltd.100989244M18110902PEP3, Minami Ochiai-cho KisshoinMinami-ku Kyoto-shi Kyoto 601-8326JPOta, Naritoshic/o Murata Machinery, Ltd. 136, Takeda Mukaishiro-cho, Fushimi-kuKyoto-shi, Kyoto 612-8686JPFujita, Manabuc/o Murata Machinery, Ltd. 136, Takeda Mukaishiro-cho, Fushimi-kuKyoto-shi, Kyoto 612-8686JPMori, Hideshigec/o Murata Machinery, Ltd. 136, Takeda Mukaishiro-cho, Fushimi-kuKyoto-shi, Kyoto 612-8686JPIkkai, Tomoyukic/o Murata Machinery, Ltd. 136, Takeda Mukaishiro-cho, Fushimi-kuKyoto-shi, Kyoto 612-8686JPSatomi, Shinichic/o Murata Machinery, Ltd. 136, Takeda Mukaishiro-cho, Fushimi-kuKyoto-shi, Kyoto 612-8686JPIkeno, Masayukic/o Murata Machinery, Ltd. 136, Takeda Mukaishiro-cho, Fushimi-kuKyoto-shi, Kyoto 612-8686JPMorita, Akihiroc/o Murata Machinery, Ltd. 136, Takeda Mukaishiro-cho, Fushimi-kuKyoto-shi, Kyoto 612-8686JPHata, Naokic/o Murata Machinery, Ltd. 136, Takeda Mukaishiro-cho, Fushimi-kuKyoto-shi, Kyoto 612-8686JPZimmermann, Tankred Klauset al101173237Schoppe, Zimmermann, Stöckeler Zinkler, Schenk & Partner mbB Patentanwälte Radlkoferstrasse 281373 MünchenDEALATBEBGCHCYCZDEDKEEESFIFRGBGRHRHUIEISITLILTLULVMCMKMTNLNOPLPTRORSSESISKSMTRBAME20150422201517

A top front roller (20) includes a fiber-contacting portion (30) formed with a substantially uniform diameter and adapted to make a fiber bundle to contact with an outer peripheral surface thereof, and a reduced-diameter portion (31) having a diameter shorter than the fiber-contacting portion (30) at both ends of the fiber-contacting portion in an axial direction. A total width of the fiber-contacting portion (30) and the reduced-diameter portion (31) in the axial direction is 30 mm or longer and 34 mm or shorter, and a width of the fiber-contacting portion (30) in the axial direction is less than 18 mm.

M18110902PEPEP11180923.2Murata Machinery, Ltd.4MN20150323D01HEP1520919A2MURATA MACHINERY LTD [JP]20050406Y1,3-7* paragraph [0011] - paragraph [0019] *A2* paragraph [0037] - paragraph [0045] ** paragraph [0053] ** figures 1-9 *JP2005113274AMURATA MACHINERY LTD20050428* abstract; figures 1-9 *DE4004045A1STAHLECKER FRITZ [DE]; STAHLECKER HANS [DE]19910814Y1,3-7* column 1, line 3 - line 10 *A2* column 2, line 14 - line 28 ** column 4, line 64 - column 5, line 16 ** figures 1, 2 *JPH0546974U-19930622A1-7* figures 3, 4 *JPH07126926AMURATA MACHINERY LTD19950516A,D1-7* abstract *DE4037834A1STAHLECKER FRITZ [DE]; STAHLECKER HANS [DE]19920604A1-7* column 2, line 56 - column 4, line 3 *Hausding, JanMunich20150312EP1520919A220050406CN1603483A20050406EP1520919A220050406JP2005113274A20050428US2005072136A120050407DE4004045A119910814DE4004045A119910814US5175991A19930105JPH0546974U19930622JP2517614Y219961120JPH0546974U19930622JPH07126926A19950516NONEDE4037834A119920604NONE