利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

11 条记录 (耗时 0.036 秒)

    IRON-BASED MIXED POWDER FOR POWDER METALLURGY
    4.
    发明申请
    IRON-BASED MIXED POWDER FOR POWDER METALLURGY 有权
    用于粉末冶金的基于铁的混合粉末

    公开(公告)号：US20120111146A1

    公开(公告)日：2012-05-10

    申请号：US13320391

    申请日：2010-05-27

    申请人： Takashi Kawano ,  Shigeru Unami ,  Tomoshige Ono ,  Yukiko Ozaki

    发明人： Takashi Kawano ,  Shigeru Unami ,  Tomoshige Ono ,  Yukiko Ozaki

    IPC分类号： B22F1/00

    CPC分类号： C22C38/00 ,  B22F2998/00 ,  B22F2998/10 ,  C22C33/0257 ,  C22C33/0264 ,  B22F1/0003 ,  B22F3/02

    摘要： In an iron-based powder, 0.01% to 5.0% by mass of a flaky powder having an average particle size of longitudinal size of 100 or less, a thickness of 10 μm or less, and an aspect ratio (longitudinal size-to-thickness ratio) of 5 or more with respect to the iron-based mixed powder is contained, whereby the flowability of an iron-based mixed powder is increased, the density of a green compact is increased, and ejection force is greatly reduced after compaction, thereby accomplishing an increase in product quality and a reduction in production cost.

    摘要翻译： 在铁基粉末中，将0.01〜5.0质量％的平均粒径为100以下，厚度为10μm以下，长宽比（纵向尺寸 - 厚度）的片状粉末 比例）相对于铁基混合粉末为5以上，由此铁基混合粉末的流动性提高，生坯的密度增加，压实后喷射力大大降低， 实现产品质量的提高和生产成本的降低。

    Iron-based mixed powder for powder metallurgy
    6.
    发明授权
    Iron-based mixed powder for powder metallurgy 有权
    铁粉混合粉末冶金

    公开(公告)号：US08603212B2

    公开(公告)日：2013-12-10

    申请号：US13320391

    申请日：2010-05-27

    申请人： Takashi Kawano ,  Shigeru Unami ,  Tomoshige Ono ,  Yukiko Ozaki

    发明人： Takashi Kawano ,  Shigeru Unami ,  Tomoshige Ono ,  Yukiko Ozaki

    IPC分类号： B22F1/00

    CPC分类号： C22C38/00 ,  B22F2998/00 ,  B22F2998/10 ,  C22C33/0257 ,  C22C33/0264 ,  B22F1/0003 ,  B22F3/02

    摘要： In an iron-based powder, 0.01% to 5.0% by mass of a flaky powder having an average particle size of longitudinal size of 100 or less, a thickness of 10 μm or less, and an aspect ratio (longitudinal size-to-thickness ratio) of 5 or more with respect to the iron-based mixed powder is contained, whereby the flowability of an iron-based mixed powder is increased, the density of a green compact is increased, and ejection force is greatly reduced after compaction, thereby accomplishing an increase in product quality and a reduction in production cost.

    摘要翻译： 在铁基粉末中，将0.01〜5.0质量％的平均粒径为100以下，厚度10μm以下，长宽比（纵向尺寸 - 厚度）的片状粉末 比例）相对于铁基混合粉末为5以上，由此铁基混合粉末的流动性提高，生坯的密度增加，压实后喷射力大大降低， 实现产品质量的提高和生产成本的降低。

    IRON-BASED MIXED POWDER FOR POWDER METALLURGY
    7.
    发明申请
    IRON-BASED MIXED POWDER FOR POWDER METALLURGY 审中-公开
    用于粉末冶金的基于铁的混合粉末

    公开(公告)号：US20120085201A1

    公开(公告)日：2012-04-12

    申请号：US13377396

    申请日：2010-06-25

    申请人： Takashi Kawano ,  Tomoshige Ono ,  Yukiko Ozaki

    发明人： Takashi Kawano ,  Tomoshige Ono ,  Yukiko Ozaki

    IPC分类号： B22F1/00

    CPC分类号： C22C33/0228 ,  B22F1/0059 ,  B22F2001/0066 ,  C22C1/10 ,  C22C33/0207

    摘要： In an iron-based powder, 0.01% to 5.0% by mass of oxide particles having an average size of 0.5 μm or more are contained, whereby the flowability of an iron-based mixed powder is increased and thereby the density of a green compact is increased, and ejection force is greatly reduced after compaction, thereby accomplishing an increase in product quality and a reduction in production cost.

    摘要翻译： 在铁基粉末中，含有0.01〜5.0质量％的平均粒径为0.5μm以上的氧化物粒子，铁基混合粉末的流动性提高，生坯的密度为 增加，并且压缩后的排出力大大降低，从而实现产品质量的提高和生产成本的降低。

    Iron-based powder for powder metallurgy
    8.
    发明授权
    Iron-based powder for powder metallurgy 有权
    铁粉粉末冶金

    公开(公告)号：US07867314B2

    公开(公告)日：2011-01-11

    申请号：US12733560

    申请日：2008-09-09

    申请人： Tomoshige Ono ,  Shigeru Unami ,  Takashi Kawano ,  Yukiko Ozaki ,  Kyoko Fujimoto

    发明人： Tomoshige Ono ,  Shigeru Unami ,  Takashi Kawano ,  Yukiko Ozaki ,  Kyoko Fujimoto

    IPC分类号： B22F1/02

    CPC分类号： B22F1/0077 ,  C22C33/0228

    摘要： Flowability-improving particles containing 50 to 100% by mass of carbon black are adhered to surfaces of iron powder through a binder to provide an iron-based powder for powder metallurgy which has excellent flowability and which is capable of uniformly filling a thin-walled cavity, compaction with high ejection force, and maintaining sufficient strength of a sintered body in subsequent sintering.

    摘要翻译： 通过粘合剂将含有50〜100质量％的炭黑的流动性改善粒子粘附在铁粉的表面，得到粉末冶金用的铁基粉末，其流动性优异，能够均匀地填充薄壁腔 ，具有高喷射力的压实，并且在随后的烧结中保持足够的烧结体强度。

    IRON-BASED POWDER FOR POWDER METALLURGY
    9.
    发明申请
    IRON-BASED POWDER FOR POWDER METALLURGY 有权
    基于铁粉的粉末冶金

    公开(公告)号：US20100224025A1

    公开(公告)日：2010-09-09

    申请号：US12733560

    申请日：2008-09-09

    申请人： Tomoshige Ono ,  Shigeru Unami ,  Takashi Kawano ,  Yukiko Ozaki ,  Kyoko Fujimoto

    发明人： Tomoshige Ono ,  Shigeru Unami ,  Takashi Kawano ,  Yukiko Ozaki ,  Kyoko Fujimoto

    IPC分类号： B22F1/00 ,  B05D7/14

    CPC分类号： B22F1/0077 ,  C22C33/0228

    摘要： Flowability-improving particles containing 50 to 100% by mass of carbon black are adhered to surfaces of iron powder through a binder to provide an iron-based powder for powder metallurgy which has excellent flowability and which is capable of uniformly filling a thin-walled cavity, compaction with high ejection force, and maintaining sufficient strength of a sintered body in subsequent sintering.

    摘要翻译： 通过粘合剂将含有50〜100质量％的炭黑的流动性改善粒子粘附在铁粉的表面，得到粉末冶金用的铁基粉末，其流动性优异，能够均匀地填充薄壁腔 ，具有高喷射力的压实，并且在随后的烧结中保持足够的烧结体强度。

    Stampable glass fiber reinforced thermoplastic resin and method of producing the same
    10.
    发明授权
    Stampable glass fiber reinforced thermoplastic resin and method of producing the same 失效
    可冲压玻璃纤维增​​强热塑性树脂及其制造方法

    公开(公告)号：US5529808A

    公开(公告)日：1996-06-25

    申请号：US290354

    申请日：1994-08-15

    申请人： Kunihiko Eguchi ,  Masafumi Komatsu ,  Seiji Hanatani ,  Yuichi Uchida ,  Tomoshige Ono ,  Tadahiro Wakui

    发明人： Kunihiko Eguchi ,  Masafumi Komatsu ,  Seiji Hanatani ,  Yuichi Uchida ,  Tomoshige Ono ,  Tadahiro Wakui

    IPC分类号： B29B15/12 ,  C08J3/205 ,  C08J5/08 ,  D21F11/00 ,  B05D3/00 ,  B05D1/36

    CPC分类号： D21F11/00 ,  B29B15/105 ,  C08J3/205 ,  C08J5/08

    摘要： A glass fiber reinforced polymer which excels in mechanical properties and is suitable for use in a large-sized structural members, formed from a dispersion liquid by dispersing reinforcement glass fibers and particulate thermoplastic resin in a surfactant-containing aqueous medium in which bubbles of air are dispersed, forming a sheet-like web on a porous support plate, and applying heat and pressure to form a sheet. The reinforcement glass fibers include a silane coupling agent while the matrix resin has functional groups bonded to the silane coupling agent. The concentration of said functional groups is higher in the regions adjacent the surfaces of said reinforcement glass fibers than in regions farther removed therefrom, and said concentration progressively decreases in the direction away from said reinforcement glass fibers.

    摘要翻译： 一种玻璃纤维增​​强聚合物，其机械性能优异并且适用于通过将增强玻璃纤维和颗粒状热塑性树脂分散在含有空气泡的表面活性剂水性介质中的分散液形成的大型结构构件中 分散，在多孔支撑板上形成片状网，并施加热和压力以形成片材。 增强玻璃纤维包括硅烷偶联剂，而基质树脂具有与硅烷偶联剂键合的官能团。 所述官能团的浓度在与所述增强玻璃纤维的表面相邻的区域中比在远离所述强化玻璃纤维的区域的区域高，并且所述浓度在远离所述增强玻璃纤维的方向上逐渐减小。