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1. 发明授权

EP1145835B1 Method of producing tire carcass 有权
标题翻译：用于生产轮胎胎体
公开(公告)号：EP1145835B1
公开(公告)日：2005-12-07
申请号：EP01303333.7
申请日：2001-04-09
申请人： Bridgestone Corporation
发明人： Senbokuya, Takashi, Bridgestone Corp. Tech. Center , Suda, Nobuyuki. c/o Bridgestone technical Center
IPC分类号： B29D30/38 , B29D30/20
CPC分类号： B29D30/305 , B29C47/00 , B29C47/0019 , B29C47/027 , B29C47/165 , B29C66/1122 , B29C66/1282 , B29C66/1284 , B29C66/1286 , B29C66/14 , B29C66/4326 , B29C66/49 , B29C66/71 , B29C66/72141 , B29C66/723 , B29D30/0681 , B29D30/20 , B29D30/42 , B29D2030/0682 , B29D2030/381 , B29D2030/423 , B29L2030/004 , Y10S156/906 , Y10T156/1075 , B29K2021/00

2. 发明公开

EP1568476A1 METHOD OF FORMING CORD-EMBEDDED TIRE COMPONENT 有权
标题翻译： VERFAHREN ZUR HERSTELLUNG EINERKORDVERSTÄRKTENREIFENKOMPONENTE
公开(公告)号：EP1568476A1
公开(公告)日：2005-08-31
申请号：EP03774124.6
申请日：2003-11-21
申请人： Bridgestone Corporation
发明人： Suda, Nobuyuki, Bridgestone Corporation
IPC分类号： B29D30/38
CPC分类号： B29D30/42 , B29D30/38 , B29D2030/381 , B29D2030/421 , B29D2030/705 , Y10S156/906 , Y10T156/1075
摘要： A cord-reinforced tire structural member is formed by successively arranging strips of a predetermined width w of about π in. and bonding together edge parts of adjacent strips 3. The number of cords included in each of the strips 3 is determined for the type of the cords. A tire structural member 4 is formed by successively arranging a number of the strips 3, equal to a tire size in inch in a direction parallel to the width of the strips and bonding together edge parts of adjacent strips 3. Thus, the number of cords to be included in the tire structural member 4 for one tire can be easily fixed.
摘要翻译：帘线加固的轮胎结构件通过连续地布置预定宽度w的大约pi的条带并且将相邻条带3的边缘部分结合在一起而形成。每个条带3中包括的帘线的数量被确定为绳子。轮胎结构件4通过连续地布置多个条带3而形成，等于轮胎尺寸在平行于条带宽度的方向上的英寸内，并将相邻条带3的边缘部分粘合在一起。因此，帘线数量被包括在轮胎结构件4中的一个轮胎可以容易地固定。

3. 发明公开

EP1413460A1 TIRE-USE-RUBBER-COVERED FABRIC, PRODUCTION METHOD THEREFOR, PRODUCTION METHOD FOR PNEUMATIC TIRE USING RUBBER-COVERED FABRIC,AND PNEUMATIC TIRE 有权
标题翻译：胶布构成的轮胎，方法橡胶涂层面料，用于生产轮胎使用上述橡胶涂层织物和轮胎生产
公开(公告)号：EP1413460A1
公开(公告)日：2004-04-28
申请号：EP02749374.1
申请日：2002-07-26
申请人： Sumitomo Rubber Industries, Ltd.
发明人： IKEDA, Ikuji
IPC分类号： B60C9/04 , B29D30/38 , D03D19/00
CPC分类号： D03D15/00 , B29D30/38 , B29L2030/004 , B60C9/02 , B60C9/11 , B60C9/18 , D03D15/08 , D10B2201/02 , D10B2201/24 , D10B2331/021 , D10B2331/04 , D10B2331/042 , D10B2401/061 , D10B2505/022 , Y10S156/906 , Y10T152/10855 , Y10T428/24785 , Y10T442/20 , Y10T442/3268
摘要： A rubber-coated fabric 10 for a tire, obtained by rubber-coating a rattan blind woven stuff 14 in which wefts 11 and warps 12 made of tire cords 13 are woven into a rattan blind form. The wefts 11 have a break elongation of 4 to 30% and a break strength of 3 to 15 N.

4. 发明授权

EP0855964B1 A THIN GAUGE, FINE DIAMETER STEEL CORD REINFORCED TIRE PLY FABRIC AND A METHOD OF LAP SPLICING THE FABRIC 失效
标题翻译： ON瘦，小直径的钢丝帘线轮胎增强织物和方法组织ÜBERLAPPUNGSSPLEISSEN
公开(公告)号：EP0855964B1
公开(公告)日：2001-12-12
申请号：EP96931490.5
申请日：1996-09-09
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： PRAKASH, Amit , HEAD, William, James , TUBB, Gary, Edwin , WOODS, Terry, Kenneth
IPC分类号： B60C9/08 , B60C9/00 , B29D30/42
CPC分类号： B60C9/0007 , B29D30/42 , B29D2030/423 , B60C9/08 , Y10S156/906 , Y10S156/907 , Y10T152/10855 , Y10T428/19 , Y10T428/24132 , Y10T428/249934
摘要： A thin gauge, fine diameter steel cord reinforced tire ply fabric (2) is disclosed which can be effectively lap spliced without detrimental effect. The steel cord (1) has one or more filaments (9), each filament has a percent elongation of over 2.5 % and tensile strength of at least (-2000D + 4400 MPa) x 95 %, where D is the diameter of the filament in millimeters. For passenger and lightly loaded trucks the fabric (2) is manufactured using a preferred cord (1) which is a 1 + 5 x .18 mm wire spaced 14 ends per inch, for heavier loaded vehicles such as light trucks load rated E or greater the number of cords (1) is increased to 28 ends per inch. The fabric (2) used as a single radial ply for a pneumatic tire (20) can be spliced using a lap splice technique due to the strength and fineness of the cord (1) in combination with the very thin gauge (g) between the adjoining surfaces (10).

5. 发明公开

EP0855964A1 A THIN GAUGE, FINE DIAMETER STEEL CORD REINFORCED TIRE PLY FABRIC AND A METHOD OF LAP SPLICING THE FABRIC 失效
标题翻译： ON瘦，小直径的钢丝帘线增强轮胎企业和方法组织ÜBERLAPPUNGSSPLEISSEN
公开(公告)号：EP0855964A1
公开(公告)日：1998-08-05
申请号：EP96931490.0
申请日：1996-09-09
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： PRAKASH, Amit , HEAD, William, James , TUBB, Gary, Edwin , WOODS, Terry, Kenneth
IPC分类号： B29D30 , B60C9
CPC分类号： B60C9/0007 , B29D30/42 , B29D2030/423 , B60C9/08 , Y10S156/906 , Y10S156/907 , Y10T152/10855 , Y10T428/19 , Y10T428/24132 , Y10T428/249934
摘要： A thin gauge, fine diameter steel cord reinforced tire ply fabric (2) is disclosed which can be effectively lap spliced without detrimental effect. The steel cord (1) has one or more filaments (9), each filament has a percent elongation of over 2.5 % and tensile strength of at least (-2000D + 4400 MPa) x 95 %, where D is the diameter of the filament in millimeters. For passenger and lightly loaded trucks the fabric (2) is manufactured using a preferred cord (1) which is a 1 + 5 x .18 mm wire spaced 14 ends per inch, for heavier loaded vehicles such as light trucks load rated E or greater the number of cords (1) is increased to 28 ends per inch. The fabric (2) used as a single radial ply for a pneumatic tire (20) can be spliced using a lap splice technique due to the strength and fineness of the cord (1) in combination with the very thin gauge (g) between the adjoining surfaces (10).

6. 发明授权

EP0704295B1 Renforcement d'une matrice en matériau caoutchouteux par des fils 失效
标题翻译： Drahtverstärkungeiner橡胶基质
公开(公告)号：EP0704295B1
公开(公告)日：1998-02-11
申请号：EP95114207.4
申请日：1995-09-11
申请人： SEDEPRO
发明人： Laurent, Daniel , Torres Castellano, Miguel
IPC分类号： B29D30/38 , B29C70/82 , B21F1/02
CPC分类号： B21F11/00 , B21F1/026 , B29C70/82 , B29D30/38 , B29K2021/00 , B29K2105/101 , Y10S156/906 , Y10T156/1335

7. 发明授权

EP1510331B1 METHOD OF MANUFACTURING TIRE COMPONENT MEMBER AND PNEUMATIC TIRE 有权
标题翻译：用于生产轮胎组成构件和轮胎
公开(公告)号：EP1510331B1
公开(公告)日：2009-02-04
申请号：EP03756111.5
申请日：2003-05-26
申请人： Bridgestone Corporation
发明人： Suda, Nobuyuki, Bridgestone Corp., Tech. Center , Kubota, Akira, Bridgestone Corp., Tech. Center
IPC分类号： B29D30/38 , B29D30/46 , B60C9/04
CPC分类号： B60C9/04 , B29D30/38 , B29D30/42 , B29D2030/381 , Y10S156/906 , Y10T152/10855 , Y10T156/1075 , Y10T156/1079
摘要： A method of manufacturing a tire component member, comprising the steps of forming a narrow member by arranging a plurality of cords and covering these cords with rubber, forming narrow member pieces by cutting the narrow member at specified lengths, joining , in order, the narrow member pieces to each other by a specified quantity with the end edges thereof overlapped with each other so that one end cord (1) buried therein can be stacked on the narrow member pieces, wherein the lateral length of the plurality of arranged cords between both end cords is set to a lateral length smaller by an amount of increased diameter than a length obtained by dividing the specified peripheral length of the tire by an integer to overlap the end edges of the narrow member pieces having the cords buried therein with each other so that the cord (1) can be stacked on the narrow member pieces, and the member pieces by an amount of the integer are joined, in order, with each other, formed in annular shape, and increased in diameter, whereby the narrow member pieces can be surely joined to each other while avoiding an increase in weight without requiring an advanced technology and without wastefully using material, and the tire component member with a specified peripheral length can be accurately formed by joining the narrow member pieces by a specified quantity in annular shape.

8. 发明授权

EP1604811B1 Manufacturing method of tire reinforcing material and manufacturing method of pneumatic tire using the tire reinforcing material 有权转让
标题翻译：一种生产用于轮胎的加强材料及其在轮胎制造过程中使用。
公开(公告)号：EP1604811B1
公开(公告)日：2007-11-14
申请号：EP05004159.9
申请日：2005-02-25
申请人： SUMITOMO RUBBER INDUSTRIES, LTD.
发明人： Tanaka, Gaku
IPC分类号： B29D30/38 , B29D30/42
CPC分类号： B29D30/38 , B29D30/42 , B29D2030/423 , Y10S156/906 , Y10T156/1066 , Y10T156/1079

9. 发明公开

EP1510331A4 METHOD OF MANUFACTURING TIRE COMPONENT MEMBER AND PNEUMATIC TIRE 有权
标题翻译：用于生产轮胎组成构件和轮胎
公开(公告)号：EP1510331A4
公开(公告)日：2005-12-14
申请号：EP03756111
申请日：2003-05-26
申请人： BRIDGESTONE CORP
发明人： SUDA NOBUYUKI , KUBOTA AKIRA
IPC分类号： B29D30/38 , B29D30/42 , B60C9/04 , B29D30/46
CPC分类号： B60C9/04 , B29D30/38 , B29D30/42 , B29D2030/381 , Y10S156/906 , Y10T152/10855 , Y10T156/1075 , Y10T156/1079
摘要： A method of manufacturing a tire component member, comprising the steps of forming a narrow member by arranging a plurality of cords and covering these cords with rubber, forming narrow member pieces by cutting the narrow member at specified lengths, joining , in order, the narrow member pieces to each other by a specified quantity with the end edges thereof overlapped with each other so that one end cord (1) buried therein can be stacked on the narrow member pieces, wherein the lateral length of the plurality of arranged cords between both end cords is set to a lateral length smaller by an amount of increased diameter than a length obtained by dividing the specified peripheral length of the tire by an integer to overlap the end edges of the narrow member pieces having the cords buried therein with each other so that the cord (1) can be stacked on the narrow member pieces, and the member pieces by an amount of the integer are joined, in order, with each other, formed in annular shape, and increased in diameter, whereby the narrow member pieces can be surely joined to each other while avoiding an increase in weight without requiring an advanced technology and without wastefully using material, and the tire component member with a specified peripheral length can be accurately formed by joining the narrow member pieces by a specified quantity in annular shape.

10. 发明公开

EP1410898A4 METHOD OF FORMING TIRE COMPONENT MEMBER 有权
标题翻译：用于生产轮胎组成构件
公开(公告)号：EP1410898A4
公开(公告)日：2004-09-29
申请号：EP02738745
申请日：2002-06-18
申请人： BRIDGESTONE CORP
发明人： SUDA NOBUYUKI
IPC分类号： B29D30/44 , B29D30/08 , B29D30/30
CPC分类号： B29D30/44 , B29D2030/241 , Y10S156/906 , Y10T156/1075
摘要： A method of forming a vehicle tire component member capable of providing an excellent set accuracy for a band−shaped member of a specified length to a molding drum and an excellent space efficiency with a simple mechanism and at a low cost, comprising the steps of sticking the band−shaped member (3) of a specified length formed in specified length and width on a transfer drum (12) larger in diameter than the molding drum (11), moving the transfer drum (12) having the band−shaped member (3) of a specified length stuck thereon and the forming drum (11) close to each other to hold the tip of the band−shaped member (3) of a specified length between both drums (11) and (12), rotating the transfer drum (12) and the molding drum (11) in the directions reverse to each other at a same peripheral velocity to transfer the band−shaped member (3) of a specified length from the transfer drum (12) onto the molding drum (11), and connecting the tip of the band−shaped member (3) of a specified length transferred onto the molding drum (11) to the rear thereof to form the tire component member (4) on the molding drum (11).

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