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1. (WO2013145149) METHOD AND DEVICE FOR MANUFACTURING ENDLESS METAL RING, AND ENDLESS METAL RING
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/145149 International Application No.: PCT/JP2012/058124
Publication Date: 03.10.2013 International Filing Date: 28.03.2012
IPC:
C21D 9/40 (2006.01) ,F16G 5/16 (2006.01)
C CHEMISTRY; METALLURGY
21
METALLURGY OF IRON
D
MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING, OR OTHER TREATMENTS
9
Heat treatment, e.g. annealing, hardening, quenching, tempering, adapted for particular articles; Furnaces therefor
40
for rings; for bearing races
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
G
BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
5
V-belts, i.e. belts of tapered cross-section
16
consisting of several parts
Applicants:
西田 幸司 NISHIDA Koji [JP/JP]; JP (UsOnly)
青戸 一朗 AOTO Ichiro [JP/JP]; JP (UsOnly)
安富 涼 ADOMI Ryo [JP/JP]; JP (UsOnly)
トヨタ自動車株式会社 TOYOTA JIDOSHA KABUSHIKI KAISHA [JP/JP]; 愛知県豊田市トヨタ町1番地 1, Toyota-cho, Toyota-shi, Aichi 4718571, JP (AllExceptUS)
Inventors:
西田 幸司 NISHIDA Koji; JP
青戸 一朗 AOTO Ichiro; JP
安富 涼 ADOMI Ryo; JP
Agent:
特許業務法人コスモス特許事務所 COSMOS PATENT OFFICE; 愛知県名古屋市中区錦二丁目2番22号 名古屋センタービル別館2階 Annex 2nd Floor, Nagoya Center Building, 2-22, Nishiki 2-chome, Naka-ku, Nagoya-shi, Aichi 4600003, JP
Priority Data:
Title (EN) METHOD AND DEVICE FOR MANUFACTURING ENDLESS METAL RING, AND ENDLESS METAL RING
(FR) PROCÉDÉ ET DISPOSITIF DE FABRICATION D'UN ANNEAU MÉTALLIQUE SANS FIN ET ANNEAU MÉTALLIQUE SANS FIN
(JA) 無端金属リングの製造方法及び製造装置並びに無端金属リング
Abstract:
(EN) A method for manufacturing an endless metal ring whereby an annular member comprising maraging steel containing molybdenum is cut into ring bodies having a prescribed width, wherein melted/solidified layers are formed on the outer circumference of the annular member, and the melted/solidified layers are connected continuously in the circumferential direction of the ring bodies.
(FR) L'invention concerne un procédé de fabrication d'un anneau métallique sans fin, ce par quoi un élément annulaire comprenant un acier maraging contenant du molybdène est coupé en des corps annulaires ayant une largeur prescrite, des couches fondues/solidifiées étant formées sur la circonférence externe de l'élément annulaire et les couches fondues/solidifiées étant connectées de façon continue dans la direction circonférentielle des corps annulaires.
(JA)  モリブデンを含有するマルエージング鋼からなる環状部材を、所定幅のリング体に切断して製造する無端金属リングの製造方法であって、環状部材の外周に溶融・凝固層を形成するとともに、溶融・凝固層は、リング体の周方向に連続して繋がる。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)