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7 条记录 (耗时 0.027 秒)

    Sliding member
    1.
    发明授权
    Sliding member 失效
    滑动构件

    公开(公告)号：US5169718A

    公开(公告)日：1992-12-08

    申请号：US540002

    申请日：1990-06-19

    申请人： Hirohisa Miura ,  Mamoru Okamoto ,  Shoichi Tsuchiya ,  Yoshio Fuwa ,  Hirohumi Michioka ,  Yoshiteru Nakagawa ,  Satoru Nakatani

    发明人： Hirohisa Miura ,  Mamoru Okamoto ,  Shoichi Tsuchiya ,  Yoshio Fuwa ,  Hirohumi Michioka ,  Yoshiteru Nakagawa ,  Satoru Nakatani

    IPC分类号： C04B35/83 ,  F16D69/02

    CPC分类号： F16D69/023 ,  C04B35/83 ,  Y10T428/2918 ,  Y10T428/30

    摘要： Disclosed is a sliding member having a predetermined shape and including: a sintered body obtained by sintering a composite body including: preliminary carbonized carbonaceous fiber; inorganic powder or inorganic fiber; and self-sintering carbonaceous powder with the preliminarily carbonized carbonaceous fiber and the inorganic powder or the inorganic fiber buried therein. The sliding member has a high and stable friction coefficient (.mu.), high strength, excellent abrasion resistance, and is manufacturable at a low cost. Further, the friction coefficient (.mu.) and the other properties of the sliding member can be controlled depending on an application of a sliding member by selecting an optimum inorganic powder or inorganic fiber. Particularly, when boron compound powder is selected as the inorganic powder, the friction coefficient (.mu.) of the sliding member can be suppressed to 0.15 or less, and the load at seizure thereof can be improved to 100 kgf/cm.sup.2 or more.

    摘要翻译： 公开了一种具有预定形状的滑动构件，包括：通过烧结复合体而获得的烧结体，所述复合体包括：初步碳化碳质纤维; 无机粉末或无机纤维; 和预先碳化的碳质纤维和无机粉末或其中埋入的无机纤维的自烧碳质粉末。 滑动构件具有高且稳定的摩擦系数（μ），高强度，优异的耐磨性，并且可以低成本制造。 此外，可以通过选择最佳无机粉末或无机纤维，根据滑动构件的应用来控制滑动构件的摩擦系数（μ）和其它性质。 特别地，当选择硼化合物粉末作为无机粉末时，可以将滑动部件的摩擦系数（μ）抑制在0.15以下，并且将其挟持时的负荷提高到100kgf / cm 2以上。

    Carbon fiber reinforced carbon
    2.
    发明授权
    Carbon fiber reinforced carbon 失效
    碳纤维增强碳

    公开(公告)号：US5202293A

    公开(公告)日：1993-04-13

    申请号：US892481

    申请日：1992-06-03

    申请人： Mamoru Okamoto ,  Hirohisa Miura ,  Shoichi Tsuchiya ,  Yoshio Huwa ,  Hirohumi Michioka ,  Masatoshi Kubota ,  Yoshiteru Nakagawa ,  Satoru Nakatani

    发明人： Mamoru Okamoto ,  Hirohisa Miura ,  Shoichi Tsuchiya ,  Yoshio Huwa ,  Hirohumi Michioka ,  Masatoshi Kubota ,  Yoshiteru Nakagawa ,  Satoru Nakatani

    IPC分类号： C04B35/83 ,  F16D69/02

    CPC分类号： C04B35/83 ,  F16D69/023

    摘要： A carbon fiber reinforced carbon of the present invention is composed of a sintered body comprising precursor carbonaceous fiber and self-sintering carbonaceous powder with the precursor carbonaceous fiber buried therein. Since the precursor carbonaceous fiber working as a reinforcement and the self-sintering carbonaceous powder working as a binder come to have substantially the same physical properties (strength, shrinkage rate and the like), the boudary adhesion between them improves, thereby giving the sintered body high strength and excellent abrasion resistance. When the precursor carbonaceous fiber is subjected to a surface treatment using a viscous material, the wettability of the surface of the precursor carbonaceous fiber increases, thereby further improving the boundary adhesion between the precursor carbonaceous fiber and the self-sintering precursor carbonaceous powder.

    摘要翻译： 本发明的碳纤维增强碳由包含前体碳质纤维的烧结体和埋入其中的前体碳质纤维的自烧结碳质粉末组成。 由于用作增强剂的前体碳质纤维和作为粘合剂的自烧结碳质粉末具有基本相同的物理性能（强度，收缩率等），所以它们之间的双向粘合性提高，由此得到烧结体 高强度和优异的耐磨性。 当使用粘性物质对前体碳质纤维进行表面处理时，前体碳质纤维的表面的润湿性增加，从而进一步提高前体碳质纤维与自烧结前体碳质粉末之间的边界粘附性。

    Zinc anode can of a battery, method of manufacture thereof, and manganese dry battery using such zinc can prepared by such method
    3.
    发明授权
    Zinc anode can of a battery, method of manufacture thereof, and manganese dry battery using such zinc can prepared by such method 失效
    电池的锌阳极罐，其制造方法和使用这种锌的锰干电池可以通过这种方法制备

    公开(公告)号：US5645961A

    公开(公告)日：1997-07-08

    申请号：US564233

    申请日：1995-12-21

    申请人： Yoshiteru Nakagawa ,  Shinji Nittono ,  Takaaki Yasumura ,  Chihiro Murata ,  Kazuo Matsui ,  Kuniyoshi Nishida ,  Mitsuo Murakoshi ,  Akihide Izumi

    发明人： Yoshiteru Nakagawa ,  Shinji Nittono ,  Takaaki Yasumura ,  Chihiro Murata ,  Kazuo Matsui ,  Kuniyoshi Nishida ,  Mitsuo Murakoshi ,  Akihide Izumi

    IPC分类号： H01M4/02 ,  H01M4/42 ,  H01M6/08 ,  H01M6/10

    CPC分类号： H01M6/10 ,  H01M4/42 ,  H01M6/08 ,  H01M2004/027

    摘要： A zinc anode can is formed of a zinc based alloy material including 0.004-0.800 wt % of indium, 0.001-0.25 wt % of titanium or 0.002-0.500 wt % of zirconium, without containing significant amounts of harmful substances such as mercury, cadmium, or lead, is provided. A method of manufacturing of such zinc anode can enabling addition of up to 0.800 wt % of indium includes hot rolling of the zinc base alloy in a temperature range of 270-370.degree. C. A manganese dry battery includes a separator on which is coated a paste having 0.1-8 wt % of InCl.sub.3. The separator is disposed on the inner surface of the zinc can. An interior of the separator is filled with a cathode mixture containing conductive carbonaceous material such as manganese dioxide, and acetylene black and electrolyte with a ZnCl.sub.2 concentration of 35-50 wt %. A carbon rod as a collector is inserted into the center of the cathode mixture.

    摘要翻译： PCT No.PCT / JP95 / 00845 Sec。 371 1995年12月21日第 102（e）1995年12月21日日期PCT 1995年4月27日提交PCT公布。 公开号WO95 / 29510 日期：1995年11月2日锌阳极罐由锌基合金材料形成，包括0.004-0.800重量％的铟，0.001-0.25重量％的钛或0.002-0.500重量％的锆，不含有显着量的有害物质 作为汞，镉或铅。 这种锌阳极的制造方法可以添加高达0.800重量％的铟，包括在270-370℃的温度范围内对锌基合金进行热轧。锰干电池包括在其上涂覆有 糊料具有0.1-8重量％的InCl 3。 隔板设置在锌罐的内表面上。 分离器的内部填充有含有导电碳质材料如二氧化锰和乙炔黑的阴极混合物和ZnCl 2浓度为35-50重量％的电解质。 作为集电体的碳棒插入阴极混合物的中心。

    Activated Carbon for Electric Double Layer Capacitor, Activated Carbon Electrode for Electric Double Layer Capacitor, and an Electric Double Layer Capacitor Using Same
    4.
    发明申请
    Activated Carbon for Electric Double Layer Capacitor, Activated Carbon Electrode for Electric Double Layer Capacitor, and an Electric Double Layer Capacitor Using Same 审中-公开
    电双层电容器的活性炭，双电层电容器的活性炭电极和使用相同的双电层电容器

    公开(公告)号：US20070247787A1

    公开(公告)日：2007-10-25

    申请号：US11631852

    申请日：2004-07-09

    申请人： Yoshiteru Nakagawa ,  Hiroyuki Tajiri ,  Akihiro Mabuchi

    发明人： Yoshiteru Nakagawa ,  Hiroyuki Tajiri ,  Akihiro Mabuchi

    IPC分类号： H01G9/00

    CPC分类号： H01G11/42 ,  C01B32/342 ,  H01G9/058 ,  H01G9/155 ,  H01G11/34 ,  Y02E60/13

    摘要： An electric double layer capacitor excellent in cycle characteristic with which a high electrostatic capacity is obtained by impression of a low voltage is provided. Carbonization treatment is carried out in which 1 kg of meso carbon micro beads whose particle diameter is 25 μm is heated in a nitrogen atmosphere at 800° C. for 2 hours, and is cooled to room temperature. The carbide of meso carbon micro beads and sodium hydroxide powder are mixed in a ratio by weight of 1:2.5. Alkali activation treatment is carried out in which the mixture is heated in a helium atmosphere at 600° C. for 1 hour, and the carbide is exposed to sodium vapor. After cooling to room temperature, 8 g of this carbon powder, 1 g of ketchen black 1 g and 1 g of polytetrafluoroethylene are kneaded and rolled into a sheet 0.5 mm thick. The sheet-like carbon material is stamped out 16 mm in diameter to be active carbon layers 3 which form polarizable electrodes 4 in combination with collecting layers 2. The polarizable electrodes 4 and a separator 1 are combined and impregnated with an organic electrolytic solution to produce an electric double layer capacitor A.

    摘要翻译： 提供一种具有优异的循环特性的双电层电容器，通过低压电压获得高静电电容。 进行碳化处理，其中将1kg粒径为25μm的中小碳微球在氮气气氛中在800℃下加热2小时，并冷却至室温。 将中碳微珠和氢氧化钠粉末的碳化物以1:2.5的重量比混合。 进行碱处理，其中将混合物在600℃的氦气氛中加热1小时，碳化物暴露于钠蒸汽。 冷却至室温后，将8g该碳粉，1g的ketchen黑1g和聚四氟乙烯1g混合并卷成0.5mm厚的片。 将板状碳材料冲压成直径16mm，作为与收集层2组合形成极化电极4的活性碳层3.将可极化电极4和隔板1合并并浸渍有机电解液，以产生 双电层电容器A.

    Method of producing mesocarbon microbeads and method for quality control of sintered mesocarbon products
    7.
    发明授权
    Method of producing mesocarbon microbeads and method for quality control of sintered mesocarbon products 失效
    生产中间相碳微球的方法和中间相碳化物产品质量控制方法

    公开(公告)号：US5395562A

    公开(公告)日：1995-03-07

    申请号：US30489

    申请日：1993-04-02

    申请人： Yoshiteru Nakagawa ,  Takayuki Azuma ,  Hideki Tamamura ,  Tadashi Murakami ,  Norio Murakami ,  Yasuo Minamitani ,  Noboru Mimura

    发明人： Yoshiteru Nakagawa ,  Takayuki Azuma ,  Hideki Tamamura ,  Tadashi Murakami ,  Norio Murakami ,  Yasuo Minamitani ,  Noboru Mimura

    IPC分类号： C04B35/52 ,  C04B35/528 ,  B29C67/04

    CPC分类号： C04B35/528 ,  C04B35/52

    摘要： A sintered product based on mesocarbon microbeads is prepared by pressure-molding mesocarbon microbeads (MCMB) having an MSP (maximum solubility percent) value of 30 to 38% by volume whereby a body is formed, and sintering the body, wherein MSP represents the percentage volume reduction (volume %) determined by heating a given amount of an MCMB to 350.degree. C. under a pressure load of 10 kgf/cm.sup.2. The quality of a molded MCMB sintered product can be controlled by determining the percentage volume reduction (MSP) of an MCMB by heating it under a given pressure load in a predetermined space using the MSP value so found as an indicator.

    摘要翻译： PCT No.PCT / JP92 / 00800 Sec。 371日期：1993年4月2日 102（e）日期1993年4月2日PCT提交1992年6月23日PCT公布。 出版物WO93 / 02988 日期：1993年2月18日。基于中间相碳微珠的烧结产品是通过将MSP（最大溶解度百分数）值为30至38体积％的中间相碳微球（MCMB）加压成型制成的，由此形成本体，并烧结 其中MSP表示通过在10kgf / cm 2的压力负载下将给定量的MCMB加热至350℃而确定的体积减少百分比（体积％）。 MCMB烧结产品的质量可以通过使用如发现的指示剂的MSP值在预定空间中在给定的压力负载下加热来确定MCMB的体积百分比降低（MSP）来控制。