公开(公告)号：US6158489A

公开(公告)日：2000-12-12

申请号：US884648

申请日：1997-06-27

申请人： Katsutoshi Yamazaki ,  Kengo Nakayama ,  Hirohisa Takahashi ,  Toshio Yamagiwa

发明人： Katsutoshi Yamazaki ,  Kengo Nakayama ,  Hirohisa Takahashi ,  Toshio Yamagiwa

IPC分类号： B29C73/22 ,  B60C5/08 ,  B60C9/12 ,  B60C17/06

CPC分类号： B29D30/0685 ,  B29C73/22 ,  B60C17/009 ,  B60C17/06 ,  B60C17/065 ,  B60C5/08 ,  B60C9/12 ,  B29D2030/0687 ,  B29D2030/0698 ,  B29L2030/00 ,  B60C2017/068 ,  B60C2200/12 ,  Y10T152/10702

摘要： A tube tire capable of simply, positively preventing the generation of a puncture due to contact of opposing portions of the wall surface of a tube. Double wall portions are formed at rim striking portions of a tube contained in a tire, and the internal spaces of the double wall portions are filled with a sealant. When the tire rides over an obstacle and the tire and the tube are clamped between the flange portions of a rim and the obstacle, the shock is damped by the double wall portions to prevent damage of the tube. Even if the double wall portions are damaged, the damaged portion is repaired with the sealant, thereby eliminating the generation of leakage of air.

摘要翻译： 一种能够简单地积极地防止由于管的壁表面的相对部分的接触而产生穿刺的管道轮胎。 在包含在轮胎中的管的轮辋撞击部分处形成双壁部分，并且双壁部分的内部空间填充有密封剂。 当轮胎越过障碍物并且轮胎和管被夹在边缘的凸缘部分和障碍物之间时，冲击被双壁部分阻尼，以防止管的损坏。 即使双壁部分损坏，用密封剂修复受损部分，从而消除空气泄漏的产生。

公开(公告)号：US5938971A

公开(公告)日：1999-08-17

申请号：US809752

申请日：1997-03-18

申请人： Rima Huston ,  Jean-Paul Meraldi ,  Fabio Urso ,  Philippe Esnault

发明人： Rima Huston ,  Jean-Paul Meraldi ,  Fabio Urso ,  Philippe Esnault

IPC分类号： B60C9/00 ,  C08B1/00 ,  C08K5/21 ,  C08L1/00 ,  C09K19/38 ,  D01F2/02 ,  C09K19/52 ,  B32B23/02 ,  B60C9/12

CPC分类号： C08B1/003 ,  D01F2/02 ,  Y10T152/10513 ,  Y10T428/29 ,  Y10T428/2965

摘要： Liquid-crystal solutions comprising cellulose dissolved in a solvent agent. They contain more than 10% by weight of cellulose, and are optically anisotropic at rest and at room temperature. The solvent agent contains more than 85% by weight of at least one phosphoric acid, this phosphoric acid or all of these phosphoric acids having the following average formula:�n(P.sub.2 O.sub.5), p(H.sub.2 O)!,with 0.33

摘要翻译： PCT No.PCT / CH95 / 00206 Sec。 371日期1997年3月18日 102（e）1997年3月18日PCT PCT 1995年9月18日PCT公布。 出版物WO96 / 09356 日期：1996年3月28日包含溶解在溶剂中的纤维素的液晶溶液。 它们含有超过10重量％的纤维素，并且在静止和室温下是光学各向异性的。 溶剂含有超过85重量％的至少一种磷酸，该磷酸或所有这些磷酸具有以下平均分子式：[n（P 2 O 5），p（H 2 O）]]，其中0.33 <（n / p）<1.0。 获得这种解决方案的方法。 从这些溶液生产纤维或薄膜。 这种薄膜纤维的组合。 由这种纤维或薄膜或组合物增强的制品，所述制品特别是轮胎外壳。

公开(公告)号：US5529104A

公开(公告)日：1996-06-25

申请号：US419418

申请日：1995-04-10

申请人： Alain Delias ,  Francois Doremieux

发明人： Alain Delias ,  Francois Doremieux

IPC分类号： B60C1/00 ,  B29D30/72 ,  B29K23/00 ,  B29K105/08 ,  B60C9/09 ,  B60C9/12 ,  B60C13/00 ,  B60C15/06 ,  B60C3/06 ,  B60C9/00

CPC分类号： B60C9/09 ,  B60C15/06 ,  B60C9/12 ,  B29D2030/722 ,  B60C15/0628 ,  Y10T152/10828 ,  Y10T152/10864

摘要： The present invention relates to the field of tires having reinforced sidlls. In order to improve the high-speed performance of a tire and reduce the extent of vibration of the sidewalls (1) and effectively transmit a torque from the wheel to the ground via the tire, the rigidity of the sidewalls of the tire is adjusted by the provision of reinforcements (6) in the form of assembly sections oriented in circumferential direction. Said assembly sections are of short length as compared with the development of the tire measured at the point S of the tire which is located furthest radially to the outside.

摘要翻译： 本发明涉及具有加强侧壁的轮胎领域。 为了提高轮胎的高速性能并且减小侧壁（1）的振动程度，并且通过轮胎有效地将转矩从车轮传递到地面，轮胎侧壁的刚度被调整为 以沿圆周方向定向的组装部分的形式提供加强件（6）。 所述组装部分与轮胎的位于距离外部最远的轮胎的点S处测量的轮胎的展开相比具有短的长度。

公开(公告)号：US4871004A

公开(公告)日：1989-10-03

申请号：US156769

申请日：1988-02-17

申请人： Robert J. Brown ,  Richard M. Scriver

发明人： Robert J. Brown ,  Richard M. Scriver

IPC分类号： B60C1/00 ,  B29C70/10 ,  B29C70/58 ,  B29D30/06 ,  B29D30/38 ,  B29K21/00 ,  B29K105/08 ,  B29K105/12 ,  B29K105/16 ,  B29K105/24 ,  B29L30/00 ,  B60C9/12 ,  B60C9/18 ,  B60C15/06 ,  C08J5/04 ,  C08K7/02 ,  C08L21/00

CPC分类号： B60C9/12 ,  B60C15/06 ,  B60C15/0607 ,  B60C9/1821 ,  Y10T152/10855

摘要： Aramid-reinforced elastomers, including rubber, in which the elastomer is reinforced with aramid in the form of short, discontinuous, fibrillated fibers, are disclosed. The fibers are composed of a trunk portion having a length of about 0.2-5 mm, a diameter of about 0.005-0.02 mm (5-20 micrometers), and an aspect ratio greater than 100, and numerous fibrils extending outwardly from the trunk and having diameters substantially smaller than the trunk diameter. The surface area of the fibers is from about 4 to about 20 square meters per gram, and is about 30 to 60 times the equivalent surface area of fibers in the form of rod having the same diameter distribution as that of the trunks of the fibers herein, but with no fibrils. The fibers are oriented. Incorporation of the fibers results in substantial increase in stiffness and modulus. Loading of aramid fibers is typically about 0.2-20 phr. Vulcanized reinforced elastomers of this invention are especially suitable in pneumatic tires, and most particularly as carcass plies and reinforcing belts between the tread and carcass in radial tires.

公开(公告)号：US4217943A

公开(公告)日：1980-08-19

申请号：US967755

申请日：1978-12-08

申请人： Junichi Tsuzura

发明人： Junichi Tsuzura

IPC分类号： B60B15/02 ,  A01B63/00 ,  B60B15/00 ,  B60C3/00 ,  B60C9/12 ,  B60C11/00 ,  B60C11/11 ,  B60C11/117 ,  B60C11/08

CPC分类号： B60C11/0311

摘要： A lug tire for agricultural machines comprising lugs arranged in herringbone pattern on both sides of an annular tread of a toroidal shaped carcass and spaced apart from each other by a distance which is at least 1.5 times larger than the surface width of the lug located at the outer end position of the tread, characterized in that said lug has a center region having a width corresponding to 15% to 30% of the maximum width of the tread inclusive of the lug and extending in parallel with the tire axis and a side portion region starting from the center region and inclined at an angle of at least 15.degree. with respect to the tire axis.

摘要翻译： 一种用于农业机械的胎圈轮胎，包括在环形胎体的环形胎面的两侧上以人字形图案布置的凸缘，并且彼此隔开一定距离，该距离至少比位于 胎面的外端位置，其特征在于，所述凸耳具有中心区域，其宽度对应于包括凸耳的胎面的最大宽度的15％至30％，并且与轮胎轴线平行延伸，并且侧部区域 从中心区域开始并相对于轮胎轴线以至少15°的角度倾斜。

公开(公告)号：US4185675A

公开(公告)日：1980-01-29

申请号：US880173

申请日：1978-02-22

申请人： Henri Greiner ,  Claude A. Lefaucheur

发明人： Henri Greiner ,  Claude A. Lefaucheur

IPC分类号： B60C9/08 ,  B60C9/12 ,  B60C9/28 ,  B60C5/08

CPC分类号： B60C9/08 ,  B60C9/0207 ,  B60C9/12 ,  B60C9/28 ,  Y10T152/10864 ,  Y10T152/10873

摘要： The present invention relates to vehicle tires of the kind having a crown belt formed from at least one pair of plies made of cords which are orientated in directions which intersect at small angles, and having sidewalls each reinforced by at least one strong half-ply making up a carcass which is interrupted under the belt.The invention which consists in a combination of the following features:(a) the tire has a low cross-section in which the ratio of height over width is less than 0.8, for example between 0.3 and 0.7, and,(b) the half carcass-plies are connected together in the area of the tire crown of the tire by a layer which has a strength of less than 50 daN per centimeter of width for an extension of 10% and whose elastic extensibility is at least 10%.

摘要翻译： 本发明涉及一种具有由至少一对帘布层形成的冠带的车辆轮胎，所述帘布层由沿着以小角度相交的方向定向的帘线形成，并且具有通过至少一个强半层制造而被增强的侧壁 在皮带下被中断的胎体。 本发明包括以下特征的组合：（a）轮胎具有低横截面，其中高度比宽度小于0.8，例如在0.3和0.7之间，和（b）半 胎体帘布层在轮胎的轮胎胎冠的区域中通过具有小于50daN / cm宽度的强度延伸10％并且其弹性伸长率至少为10％的层连接在一起。

公开(公告)号：US3918506A

公开(公告)日：1975-11-11

申请号：US19901971

申请日：1971-11-15

申请人： OWENS CORNING FIBERGLASS CORP

发明人： MARZOCCHI ALFRED

IPC分类号： B29D30/22 ,  B60C9/12 ,  B60C9/18 ,  B60C9/02

CPC分类号： B60C9/1821 ,  B29D30/22 ,  B60C9/12 ,  Y10T152/10513 ,  Y10T152/10792

摘要： Radial tire constructions are disclosed featuring glass cord belt reinforcement of particular angular disposition and composition inclusive of a belt ply containing chopped lengths of glass filaments, strands, yarns or cords as permits manufacture of the tire by conventional ''''flat band'''' techniques as opposed to the usual techniques employed in the manufacture of conventional radial ply tires.

摘要翻译： 公开了径向轮胎结构，其特征在于具有特定的角度布置和组合的玻璃帘线带加强件，包括含有切碎的长度的玻璃丝，线，纱线或帘线的带束层，允许通过常规的“平带”技术制造轮胎，而不是 用于制造常规径向帘布层轮胎的通常技术。

公开(公告)号：US3861439A

公开(公告)日：1975-01-21

申请号：US31557472

申请日：1972-12-15

申请人： MICHELIN & CIE

发明人： BOILEAU JACQUES

IPC分类号： B60C3/00 ,  B60C5/00 ,  B60C9/00 ,  B60C9/02 ,  B60C9/04 ,  B60C9/08 ,  B60C9/12 ,  B60C9/16 ,  B60C9/18 ,  B60C9/20 ,  B60C9/24 ,  B60C9/28 ,  B60C11/24 ,  B60C15/00

CPC分类号： B60C15/0045 ,  B60C9/0007 ,  B60C9/0042 ,  B60C9/08 ,  B60C9/28 ,  B60C11/0309 ,  B60C11/042 ,  B60C2011/0033 ,  Y10T152/10864

摘要： A light-weight heavy-duty radial tire is formed with at least one carcass ply and at least two tread plies. The tensile strength T, expressed in kilograms, of the plies per centimeter of ply width is reduced to a value between 5 and 15 times the inner radius R, expressed in centimeters, of the tire in the median plane. The tire is of substantially reduced weight and is inflated to a pressure which is 20% to 30% less than the nominal inflation pressure for conventional tires of the same size bearing the same load.

摘要翻译： 重型重型子午线轮胎形成有至少一个胎体帘布层和至少两个胎面帘布层。 每厘米的帘布层宽度的帘布层的拉伸强度T（以千克表示）降低到轮胎在中间平面中的内半径R（以厘米表示）的5至15倍之间的值。 该轮胎具有显着减轻的重量并且膨胀至相对于相同载荷相同尺寸的传统轮胎的标称膨胀压力小20％至30％的压力。

公开(公告)号：US3682221A

公开(公告)日：1972-08-08

申请号：US3682221D

申请日：1969-03-14

申请人： MARZOCCHI ALFRED ,  ALFRED WINSOR BROWN

发明人： MARZOCCHI ALFRED ,  BROWN ALFRED WINSOR

IPC分类号： B60C9/18 ,  B60C9/12

CPC分类号： B60C9/1821 ,  Y10T152/10513 ,  Y10T152/10855

摘要： Tire construction featuring as the principal reinforcement a combination of chopped bundles or cords, each composed of an assembled plurality of glass filaments held together, and chopped discrete glass filaments distributed throughout the rubbery matrix generally uniformly, preferably at a level of about two to about thirty-five parts of glass per one hundred parts of rubber and preferably with the bundles exceeding the discrete filaments in amount on a weight basis.

摘要翻译： 大体上均匀地分布在整个橡胶基体上的切碎的分立的玻璃纤维，优选地为约2至约30 - 每100份橡胶的玻璃的最多部分，优选地，以超过重量的量超过离散长丝的束。

公开(公告)号：US3682217A

公开(公告)日：1972-08-08

申请号：US3682217D

申请日：1970-06-09

申请人： MARZOCCHI ALFRED

发明人： MARZOCCHI ALFRED

IPC分类号： B60C9/09 ,  B60C9/12 ,  B60C9/18 ,  B60C9/02

CPC分类号： B60C9/12 ,  B60C9/09 ,  B60C9/1821 ,  Y10T152/10513

摘要： Tire constructions are disclosed which feature both organic cord carcass plies and/or belt plies and glass cord carcass plies and/or glass cord belt plies; the plies being so arranged and disposed that certain of the cord plies do not extend to the bead region, particularly into the bead turnup region, whereas other of the cord plies do extend into the bead and are turned up thereabout.

摘要翻译： 公开了轮胎结构，其特征在于有机绳胎体层和/或带束层和玻璃帘线胎体帘布层和/或玻璃帘线带层; 帘布层被布置和布置成使得某些帘线帘布层不延伸到胎圈区域，特别是延伸到胎圈翻转区域，而另一些帘线层确实延伸到胎圈中并且在其周围翻转。