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公开(公告)号：EP0991533B1
公开(公告)日：2001-11-21
申请号：EP98929275.0
申请日：1998-04-30
IPC分类号： B60C25/00
CPC分类号： B60C25/00
摘要： The invention concerns a method for assembling mounted assemblies E, each comprising a tyre P and a wheel R, mainly consisting in: mounting said tyres P on said wheels R by means of a mounting equipment (3); correcting the position of the tyre beads by adapted means (6); balancing the resulting mounted assemblies, and storing and/or removing by means of mobile devices (81, 82) the mounted assemblies E in and/or from a storage warehouse (8). The invention is characterised in that the production and delivery of the mounted assemblies are managed by computer means, through a system of computers and dedicated robots, such that the assemblies can be synchronously delivered to at least one manufacturer using said assemblies on the motor vehicle assembly line.
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公开(公告)号：EP1049592A1
公开(公告)日：2000-11-08
申请号：EP99903684.1
申请日：1999-01-27
发明人： DUFOURNIER, Arnaud
CPC分类号： B60C23/0403 , B60C17/061 , B60C23/0469 , B60C23/063 , B60C2019/006
摘要： The invention concerns a safety insert designed to be mounted in a motor vehicle tyre and a rim assembly, such that the insert generates multiple vibrating signals of the tyre rotation frequency.
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公开(公告)号：EP1035978A1
公开(公告)日：2000-09-20
申请号：EP98959805.7
申请日：1998-10-27
IPC分类号： B60C9/22
CPC分类号： B60C9/22 , Y10T152/10765 , Y10T152/10801
摘要： The invention concerns a tyre with radial body ply reinforcement (1), with a crown ply reinforcement (3) comprising at least two working breaker strips (31, 33) made of inextensible cords, criss-crossed from one breaker strip to the other, characterised in that one additional breaker (32), axially continuous, formed of corrugated metal elements, oriented substantially parallel to the circumferential direction, is radially arranged between the working breaker strips (31, 33).
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84.发明公开NOIR DE CARBONE REVETU D'UNE COUCHE ALUMINEUSE ET PROCEDE POUR L'OBTENIR 有权RUSS随着对ALUMINUMHALTIGER加层法涂覆
公开(公告)号：EP1034222A1
公开(公告)日：2000-09-13
申请号：EP98959892.5
申请日：1998-11-27
CPC分类号： C09C1/56 , C01P2004/80 , C01P2006/12 , C08K9/02 , Y10T428/2982 , Y10T428/2991 , Y10T428/30 , C08L21/00
摘要： The invention concerns a method for coating a carbon black with an adhesive layer of aluminium oxide and/or hydroxide, consisting in the following steps: a) impregnating the carbon black with a colloidal suspension formed by hydrolysis of an aluminium alkoxide in an alcoholic solvent; b) eliminating the alcoholic solvent by evaporation; c) subjecting the resulting impregnated carbon black to a heat treatment so as to transform the aluminous layer present at its surface into an adhesive layer of aluminium oxide and/or hydroxide. The invention also concerns the carbon black obtainable by such a method.
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85.发明公开SCULPTURE ET MOULE POUR BANDE DE ROULEMENT DE PNEUMATIQUE 失效雕塑ET MOULE POUR BANDE DE ROULEMENT DE PNEUMATIQUE
公开(公告)号：EP1015261A1
公开(公告)日：2000-07-05
申请号：EP98928298.3
申请日：1998-05-20
CPC分类号： B60C11/00 , B29C33/42 , B29D30/0606 , B29D30/0629 , B29D2030/061 , B60C11/0304 , B60C11/0309 , B60C11/0323 , B60C11/12 , B60C11/1218 , B60C11/1281 , B60C11/13 , Y10S152/03 , Y10S152/902
摘要： The invention concerns a tyre tread comprising, over at least a lateral part and radially inside said tread running surface (38) a plurality of cavities (36, 39) oriented almost transversely and emerging on at least one of the tread edges, said cavities being designed to form notches and indentations emerging radially towards the running tread outer part after wear ranging between 15 % and 45 % of the thickness E of said tread as manufactured The invention also concerns a mould (200) adapted to mould such a pattern and comprising, over at least a part moulding one of the sidewalls, embossed elements for moulding cavities radially beneath a tyre tread running surface in new condition
摘要翻译： 本发明涉及一种轮胎胎面，其至少在胎面行驶面（38）的至少一个侧面部分和径向内侧具有多个空腔（36,39），所述空腔几乎横向地定向并出现在至少一个胎面边缘上，所述空腔 设计成在磨损范围在所制造的所述胎面的厚度E的15％和45％之间时形成径向朝向跑步胎面外部部分形成的凹口和凹痕。本发明还涉及适于模制这种图案的模具（200） 在模制侧壁之一的至少一部分上，在新的条件下在轮胎胎面行驶表面的径向下方模制空腔的压印元件
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86.发明公开
公开(公告)号：EP0994784A1
公开(公告)日：2000-04-26
申请号：EP99903630.4
申请日：1999-01-14
发明人： DEAL, Michel
IPC分类号： B60C15/02
CPC分类号： B60C15/0223 , Y10T152/10747
摘要： The invention concerns an assembly comprising a rim (12) and a closed toric tyre (1), the latter including a tyre tread (11) and a hoop, defining a sealed chamber (10). The hoop (13) constitutes a rim (12) mounting base, and forms a sleeve designed to be supported on said rim in mounting position. The hoop (13) comprises a protuberance (140) with a lateral blocking fit (14) designed to be engaged in a matching groove (120) arranged on the rim (12) to counter axially any relative movement between the tyre and the rim at least in one direction. The hoop has a certain degree of flexibility such that when pressure is removed from the chamber (10) said protuberance is displaced towards the larger radii. For instance the tyre (1) can be mounted on the rim (12), and the vacuum cancelled such that the protuberance (140) becomes engaged in the groove (120).
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公开(公告)号：EP0991531A1
公开(公告)日：2000-04-12
申请号：EP98939527.2
申请日：1998-06-24
发明人： HERBELLEAU, Yves
CPC分类号： B60C9/22 , B60C9/2009 , B60C2009/2271 , Y10T152/10765 , Y10T152/10801
摘要： The invention concerns a tyre comprising a top, two sidewalls and two shoulders, a body reinforcement anchored between the two shoulders and a top reinforcement, said top reinforcement comprising radially from inside outwards, a working block with at least one ply of parallel and circumferentially oriented cords and a protective block with at least a ply of parallel cords with breaking elongation greater than that of the working block circumferentially oriented cords. The invention is characterised in that said ply with circumferentially oriented cords is said working block ply most externally arranged and the parallel cords of said protective block have a circumferential orientation.
摘要翻译： 本发明涉及一种轮胎，其包括顶部，两个侧壁和两个肩部，锚固在两个肩部之间的主体加强件和顶部加强件，所述顶部加强件从内向外径向地包括工作块，工作块具有至少一个平行且周向定向的层 帘线和具有至少一层平行帘线的保护块，所述帘线的断裂伸长率大于所述工作块周向取向帘线的断裂伸长率。 本发明的特征在于，具有周向取向帘线的所述帘布层是最外部布置的所述工作胎面帘布层，并且所述保护胎块的平行帘线具有周向取向。
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公开(公告)号：EP0981454A1
公开(公告)日：2000-03-01
申请号：EP98925506.2
申请日：1998-04-30
IPC分类号： B60C25/132
CPC分类号： B60C25/132 , Y10T29/53039 , Y10T29/53048 , Y10T29/53052
摘要： The invention concerns an assembly line or chain of mounted assemblies (E), mainly comprising a machine (3) for mounting the tyre (P) on the wheel (R), a device (4) for inflating the mounted assembly (E), a machine for fixing the tyre (P) beads and a balancing machine (7), characterised in that it further comprises means (11) for verifying the conformity of the diameter of the tyre (P) to be mounted, and means (12) for verifying the conformity of the wheel (R) dimensions.
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公开(公告)号：EP0893680A1
公开(公告)日：1999-01-27
申请号：EP98113130.3
申请日：1998-07-15
发明人： Billieres, Jean
IPC分类号： G01M17/02
CPC分类号： G01M17/02 , Y10T152/10027
摘要： Un pneumatique ( 10 ) peut supporter durant son utilisation en clientèle une ou plusieurs sollicitations pénalisantes et conduisant à une réduction sensible de sa durée de vie potentielle correspondant à une utilisation dudit pneumatique sous des conditions nominales. Afin de pouvoir contrôler si un pneumatique a subi de telles conditions pénalisantes, il est proposé un dispositif de surveillance ( 18 ) comportant au moins un moyen sensible à une sollicitation déterminée et pouvant mémoriser une information selon laquelle ledit composant a subi ladite sollicitation pendant au moins un temps donné ou un nombre de cycles donné.
摘要翻译： 当在低压下使用轮胎时，随着旋转发生，侧壁占据具有在最小值和最大值（Rmin，Rmax）之间交替的曲率半径的轮廓。 轮胎的程度和潜在的损害可以随后通过将告示面板附接到侧壁来进行评估。 面板由天然橡胶混合物形成，该天然橡胶混合物在已知的最大和最小曲率半径之间的循环中具有已知的疲劳极限，并且将显示可见的开裂。 也可以使用表示孤立的故障或温度或可能缩短寿命的化学条件的面板。
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">90.发明公开ARMATURE DE SOMMET POUR PNEUMATIQUE "POIDS-LOURDS" DE RAPPORT DE FORME $m(F) 0,60 失效卡车轮胎带具有0.6的最大高度/宽度比
公开(公告)号：EP0885134A1
公开(公告)日：1998-12-23
申请号：EP97910438.0
申请日：1997-10-13
发明人： CLUZEL, Guy
IPC分类号： B60C9
CPC分类号： B60C9/20 , B60C9/18 , B60C9/1835 , B60C9/185 , B60C9/22 , B60C2009/1871 , Y10T152/10792 , Y10T152/10801 , Y10T152/1081
摘要： The heavy road vehicle radial tyre with H/S form ratio not more than 0.60, with a top bracing ply (2) consisting of at least two cross fibre working laps (21, 22) and of at least one circumferential cord lap (20), arranged above the body ply (1) and a tyre tread (10) of length L. It is characterised in that between the circumferential cord lap (20) and the first radially innermost working lap (21) is set a layer of a rubbery mixture (4) with low modulus of elasticity, of constant thickness between 2 and 3 mm and having a width LM equal to L21, while the second radially external working lap (22) of axial width L22, greater than width L21, is radially separated from the edge of the circumferential cord lap (20), by a rubber pad (5) of high modulus of elasticity, axially extending from the end of the working lap (21) beyond the end of the circumferential cord lap (20), and, radially external to said pad (5),by a rubber wedge (6) with a modulus intermediate between the low and the high moduli and axially extending substantially from the edge of the radially external working lap (22) to a point axially internal to the end of the working lap (21).
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