Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018190308) ELASTOMER-METAL CORD COMPOSITE AND TIRE USING SAME
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2018/190308 International Application No.: PCT/JP2018/014965
Publication Date: 18.10.2018 International Filing Date: 09.04.2018
IPC:
B60C 9/00 (2006.01) ,B60C 9/20 (2006.01) ,D07B 1/06 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
C
VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
9
Reinforcements or ply arrangement of pneumatic tyres
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
C
VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
9
Reinforcements or ply arrangement of pneumatic tyres
18
Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
20
built-up from rubberised plies each having all cords arranged substantially parallel
D TEXTILES; PAPER
07
ROPES; CABLES OTHER THAN ELECTRIC
B
ROPES OR CABLES IN GENERAL
1
Constructional features of ropes or cables
06
Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
Applicants:
株式会社ブリヂストン BRIDGESTONE CORPORATION [JP/JP]; 東京都中央区京橋三丁目1番1号 1-1, Kyobashi 3-chome, Chuo-ku, Tokyo 1048340, JP
Inventors:
上村 一樹 UEMURA Kazuki; JP
Agent:
本多 一郎 HONDA Ichiro; JP
Priority Data:
2017-07843911.04.2017JP
Title (EN) ELASTOMER-METAL CORD COMPOSITE AND TIRE USING SAME
(FR) COMPOSITE ÉLASTOMÈRE-FIL CÂBLÉ MÉTALLIQUE ET PNEU L'UTILISANT
(JA) エラストマー-金属コード複合体およびこれを用いたタイヤ
Abstract:
(EN) Provided are an elastomer-metal cord composite and a tire using the composite, said composite being capable of improving tire performance and being composed of a metal cord comprising metal filaments bundled without being intertwined, then coated with an elastomer. The elastomer-metal cord composite 10 is obtained by coating, with an elastomer 3, a metal cord 2 comprising a bundle of two to ten metal filaments 1 arranged in a row without being intertwined, wherein the metal cord 2 has therein at least one pair of adjoining metal filaments 1 differing in the amount of preforming relative to the direction perpendicular to the direction in which the metal filaments 1 extend and/or pitch of preforming.
(FR) L'invention concerne un composite élastomère-fil câblé métallique et un pneu utilisant le composite, ledit composite pouvant améliorer les performances de pneu et étant composé d'un fil câblé métallique comprenant des filaments métalliques groupés sans être entrelacés, puis revêtus d'un élastomère. Le composite élastomère-fil câblé métallique 10 est obtenu par le revêtement, à l'aide d'un élastomère 3, d'un fil câblé métallique 2 comprenant un groupe de deux à dix filaments métalliques 1 disposés en une rangée sans être entrelacés, le fil câblé métallique 2 renfermant au moins une paire de filaments métalliques 1 attenants différant en quantité de préformage par rapport à la direction perpendiculaire à la direction dans laquelle s'étendent les filaments métalliques 1 et/ou en pas de préformage.
(JA) 金属フィラメントを撚り合わせずに引き揃えた束からなる金属コードをエラストマーで被覆した、タイヤの性能を改善し得るエラストマー-金属コード複合体およびこれを用いたタイヤを提供する。 2~10本の金属フィラメント1が撚り合わされずに一列に引き揃えられた束からなる金属コード2が、エラストマー3により被覆されたエラストマー-金属コード複合体10であり、金属コード2中に、金属フィラメント1の延在方向に対して垂直な方向における型付け量および型付けピッチの少なくとも一方が異なっている、隣り合う金属フィラメント1同士の対が少なくとも1つ存在する。
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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)