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公开(公告)号：US5384344A
公开(公告)日：1995-01-24
申请号：US120319
申请日：1993-09-13
申请人： Nobuo Kamioka , Hiroshi Tokumura , Toru Yoshino
发明人： Nobuo Kamioka , Hiroshi Tokumura , Toru Yoshino
CPC分类号： F16D69/025
摘要： A friction material containing dust having bismaleimidetriazine as a major ingredient. The dust is effective when contained in amount of 1 to 20 wt. % in the friction material. Compared with conventional friction material containing cashew dust, the generation rate of noise is reduced drastically, while the frictional performance is equivalent or higher.
摘要翻译： 含有双马来酰亚胺三嗪作为主要成分的粉尘的摩擦材料。 当含量为1〜20重量％时，粉尘有效。 ％的摩擦材料。 与含有腰果灰尘的常规摩擦材料相比，噪音的发生率显着降低，而摩擦性能相当或更高。
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公开(公告)号：US5279777A
公开(公告)日：1994-01-18
申请号：US967426
申请日：1992-10-28
CPC分类号： F16D69/026
摘要： A process for producing a friction material under low-temperature conditions using, as a reinforcement, one or more fibers selected from a metal fiber, an organic fiber and an inorganic fiber and, as a binder, a compounded pitch that consists of a mesophase pitch and sulfur and/or an aromatic nitro compound. The content of an optically anisotropic phase in the mesophase pitch is at least 80% and the softening point of the mesophase pitch is not higher than 270.degree. C. The friction material produced exhibits consistent friction characteristics over a broad temperature range.
摘要翻译： 一种在低温条件下使用选自金属纤维，有机纤维和无机纤维中的一种或多种纤维作为增强材料制造摩擦材料的方法，作为粘合剂，由中间相沥青组成的复合沥青 和硫和/或芳族硝基化合物。 中间相沥青中光学各向异性相的含量至少为80％，中间相沥青的软化点不高于270℃。产生的摩擦材料在宽温度范围内表现出一致的摩擦特性。
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公开(公告)号：US4350530A
公开(公告)日：1982-09-21
申请号：US136301
申请日：1980-04-01
申请人： Nobuo Kamioka
发明人： Nobuo Kamioka
CPC分类号： C22C33/0278
摘要： Fe-base sintered alloy friction materials containing 3 to 15% of bismuth of Bi-Pb alloy containing 5 to 100% bismuth, which provide very stable friction coefficient over a wide range from low temperature zones to high temperature zones, and very excellent wear resistance.
摘要翻译： 含有3〜15％的含有5〜100％铋的Bi-Pb合金铋的Fe基烧结合金摩擦材料，在低温区域到高温区域的宽范围内提供非常稳定的摩擦系数，并且具有非常优异的耐磨性 。
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公开(公告)号：US5147588A
公开(公告)日：1992-09-15
申请号：US536471
申请日：1990-06-12
申请人： Akimitsu Okura , Toushoku Chou , Nobuo Kamioka
发明人： Akimitsu Okura , Toushoku Chou , Nobuo Kamioka
CPC分类号： F16D69/023 , C04B35/52 , C04B35/83
摘要： A hybrid carbon/carbon composite and a method of manufacturing a hybrid carbon/carbon composite, wherein a raw material containing carbon fibers with two or more different lengths and meso-phase carbon as a binder are raw materials. The raw materials are kneaded in the presence of adhesives, dried and defibrated, then molded under heat and pressure by hot press, and thereafter subjected to heat treatment.
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公开(公告)号：US4747873A
公开(公告)日：1988-05-31
申请号：US95450
申请日：1987-09-11
申请人： Nobuo Kamioka
发明人： Nobuo Kamioka
CPC分类号： C04B41/51 , F16D69/023 , Y10T428/30
摘要： A frictional material is disclosed, which is characterized in that, with the metal-containing composite material infiltrated with metal into the pore portions of composite comprising carbon material reinforced with carbon fibers, the porosity of said composite is adjusted to 5 to 15 vol. % and a metal or an alloy with a melting point of 125.degree. to 1100.degree. C. is infiltrated in amounts of 3 to 10 vol. %.
摘要翻译： 公开了一种摩擦材料，其特征在于，将含金属的复合材料浸入金属的复合材料的孔部分中，所述复合材料包含用碳纤维增强的碳材料，所述复合材料的孔隙率被调节至5至15体积％。 ％，金属或熔点为125〜1100℃的合金的渗透量为3〜10体积％。 ％。
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