知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

21 条记录 (耗时 0.022 秒)

    NANOCRYSTAL-CONTAINING TITANIUM ALLOY AND PRODUCTION METHOD THEREFOR
    2.
    发明申请
    NANOCRYSTAL-CONTAINING TITANIUM ALLOY AND PRODUCTION METHOD THEREFOR 有权
    含纳米钛合金及其生产方法

    公开(公告)号：US20130284325A1

    公开(公告)日：2013-10-31

    申请号：US13988123

    申请日：2011-11-22

    申请人： Sang-Hak Lee ,  Yoshiki Ono ,  Hiroaki Matsumoto ,  Akihiko Chiba

    发明人： Sang-Hak Lee ,  Yoshiki Ono ,  Hiroaki Matsumoto ,  Akihiko Chiba

    IPC分类号： C22F1/18 ,  C22C14/00

    CPC分类号： C22F1/183 ,  C22C14/00 ,  C22F1/00

    摘要： An alloy having an α′ martensite which is a processing starting structure is hot worked. The alloy is heated at a temperature increase rate of 50 to 800° C./sec, and strain is given at not less than 0.5 by a processing strain rate of from 0.01 to 10/sec in a case of a temperature range of 700 to 800° C., or by a processing strain rate of 0.1 to 10/sec in a case of a temperature range of 800° C. to 1000° C. By generating equiaxial crystals having average crystal particle diameters of less than 1000 nm through the above processes, a titanium alloy having high strength and high fatigue resistant property can be obtained, in which hardness is less than 400 HV, tensile strength is not less than 1200 MPa, and static strength and dynamic strength are superior.

    摘要翻译： 具有作为加工起始结构的α'马氏体的合金被热加工。 以50〜800℃/秒的升温速度加热合金，在700〜700℃的温度范围内，通过0.01〜10 /秒的加工变形速度，使应变为0.5以上 800℃，或者在800〜1000℃的温度范围内，通过加工应变速度为0.1〜10 /秒。通过生成平均结晶粒径小于1000nm的等轴晶体，通过 可以得到硬度小于400HV，拉伸强度不小于1200MPa，静态强度和动态强度优异的高强度，高耐疲劳性的钛合金。

    NANOCRYSTAL TITANIUM ALLOY AND PRODUCTION METHOD FOR SAME
    5.
    发明申请
    NANOCRYSTAL TITANIUM ALLOY AND PRODUCTION METHOD FOR SAME 有权
    纳米钛合金及其制造方法

    公开(公告)号：US20120168042A1

    公开(公告)日：2012-07-05

    申请号：US13496750

    申请日：2010-09-22

    申请人： Sang-Hak Lee ,  Yoshiki Ono ,  Kazuya Ikai ,  Hiroaki Matsumoto ,  Akihiko Chiba

    发明人： Sang-Hak Lee ,  Yoshiki Ono ,  Kazuya Ikai ,  Hiroaki Matsumoto ,  Akihiko Chiba

    IPC分类号： C22F1/16 ,  C22C14/00

    CPC分类号： C22F1/183 ,  C22C1/02 ,  C22C14/00 ,  C22F1/00

    摘要： A titanium alloy has high strength and superior workability and is preferably used for various structural materials for automobiles, etc. The titanium alloy is obtained by the following production method. An alloy having a structure of α′ martensite phase is hot worked at conditions at which dynamic recrystallization occurs. The working is performed at a heating rate of 50 to 800° C./second at a strain rate of 0.01 to 10/second when the temperature is 700 to 800° C. or at a strain rate of 0.1 to 10/second when the temperature is more than 800° C. and less than 1000° C. so as to provide a strain of not less than 0.5. Thus, equiaxed crystals with an average grain size of less than 1000 nm are obtained.

    摘要翻译： 钛合金的强度高，加工性优异，优选用于汽车等的各种结构材料。钛合金通过以下的制造方法得到。 具有α'马氏体相结构的合金在发生动态再结晶的条件下热加工。 当温度为700至800℃时，以0.1至10 /秒的应变速率，以0.1至10 /秒的应变速率，以50至800℃/秒的加热速率进行加工，应变速率为0.01至10 /秒 温度超过800℃且小于1000℃，以提供不小于0.5的应变。 因此，得到平均粒径小于1000nm的等轴晶体。

    Tableware drying machine
    8.
    发明授权
    Tableware drying machine 失效
    餐具烘干机

    公开(公告)号：US4897933A

    公开(公告)日：1990-02-06

    申请号：US243069

    申请日：1988-09-09

    申请人： Junya Ito ,  Akihiko Chiba ,  Masuo Oku ,  Hitoshi Komada

    发明人： Junya Ito ,  Akihiko Chiba ,  Masuo Oku ,  Hitoshi Komada

    IPC分类号： A47L19/00 ,  A47L15/42 ,  A47L15/48 ,  F26B7/00

    CPC分类号： F26B7/00 ,  A47L15/4259 ,  A47L15/488

    摘要： A tableware drying machine, comprising a drying tank accommodated in a drying machine housing and a container frame for receiving a tableware container, the frame being connected with a motor means installed in the drying tank and rotated at high speed, and the container containing tableware such as a spoon which has been washed with hot water, wherein the container frame is rotated at high speed to dry the tableware by means of centrifugal force, and a forced air stream is generated such that the container frame and container rotating at high speed function themselves as a centrifugal fan that takes in air through air intake holes provided in an opening-and-closing lid of the drying tank, directs the air towards the center of the drying tank, and discharges the air through outlet openings provided in the upper periphery of the drying tank to make the air entrain moisture in the tank.

    摘要翻译： 一种餐具烘干机，包括容纳在干燥机壳体中的干燥箱和用于容纳餐具容器的容器框架，所述框架与安装在所述干燥箱中并以高速旋转的马达装置连接，并且所述容器包含餐具 作为已经用热水洗涤的勺子，其中容器框架以高速旋转以通过离心力干燥餐具，并且产生强制空气流，使得高速旋转的容器框架和容器本身起作用 作为通过设置在干燥箱的开闭盖上的进气孔吸入空气的离心式风扇，将空气引导到干燥箱的中心，并通过设置在干燥箱的上部周边的出口开口排出空气 干燥箱使空气中夹带水分。

    Clasping device
    9.
    发明授权
    Clasping device 失效
    夹紧装置

    公开(公告)号：US4584741A

    公开(公告)日：1986-04-29

    申请号：US756381

    申请日：1985-07-18

    申请人： Akira Kawahara ,  Akihiko Chiba

    发明人： Akira Kawahara ,  Akihiko Chiba

    IPC分类号： B25B25/00 ,  B60P7/08 ,  A44B21/00

    CPC分类号： B60P7/0838 ,  Y10S24/909 ,  Y10T24/21 ,  Y10T24/2117 ,  Y10T24/2175

    摘要： A clasping device which has a main assembly including a body, and a lever connected by means of links. A first hook is connected with the body, while a second hook is connected with the lever by means of a strap. The strap can be tightened and loosened by rotating the lever between the release and tightening positions. The body has a claw member for temporarily holding the tightened strap. Therefore, by utilizing the claw member, the lever can be repeatedly operated in order to increasingly tighten the strap.

    摘要翻译： 一种夹紧装置，其具有包括主体的主组件和通过连杆连接的杆。 第一钩与主体连接，而第二钩通过带与杠杆连接。 通过在释放和拧紧位置之间旋转杠杆可以使带子拧紧和松开。 主体具有用于暂时固定紧固带的爪部件。 因此，通过利用爪构件，可以重复地操作杠杆以便越来越多地收紧带子。

    Method of Producing Co-Ni-Based Alloy
    10.
    发明申请
    Method of Producing Co-Ni-Based Alloy 审中-公开
    生产Co-Ni基合金的方法

    公开(公告)号：US20160097115A1

    公开(公告)日：2016-04-07

    申请号：US14966817

    申请日：2015-12-11

    申请人： Akihiko Chiba ,  Takuma Otomo ,  Yasunori Akasaka ,  Tomoo Kobayashi ,  Ryo Sugawara

    发明人： Akihiko Chiba ,  Takuma Otomo ,  Yasunori Akasaka ,  Tomoo Kobayashi ,  Ryo Sugawara

    IPC分类号： C22F1/10 ,  C21D1/26 ,  B22D7/00 ,  C22C30/00 ,  C22C1/02

    CPC分类号： C22F1/10 ,  B22D7/005 ,  C21D1/26 ,  C21D2211/008 ,  C22C1/02 ,  C22C1/023 ,  C22C19/00 ,  C22C19/03 ,  C22C19/055 ,  C22C19/056 ,  C22C19/07 ,  C22C30/00 ,  C22F1/16 ,  H01F1/147

    摘要： Provided is a Co—Ni-based alloy in which a crystal is easily controlled, a method of controlling a crystal of a Co—Ni-based alloy, a method of producing a Co—Ni-based alloy, and a Co—Ni-based alloy having controlled crystallinity. The Co—Ni-based alloy includes Co, Ni, Cr, and Mo, in which the Co—Ni-based alloy has a crystal texture in which a Goss orientation is a main orientation. The Co—Ni-based alloy preferably has a composition including, in terms of mass ratio: 28 to 42% of Co, 10 to 27% of Cr, 3 to 12% of Mo, 15 to 40% of Ni, 0.1 to 1% of Ti, 1.5% or less of Mn, 0.1 to 26% of Fe, 0.1% or less of C, and an inevitable impurity; and at least one kind selected from the group consisting of 3% or less of Nb, 5% or less of W, 0.5% or less of Al, 0.1% or less of Zr, and 0.01% or less of B.

    摘要翻译： 提供一种易于控制晶体的Co-Ni基合金，控制Co-Ni系合金的结晶的方法，Co-Ni系合金的制造方法以及Co-Ni系合金的制造方法， 具有受控的结晶度。 Co-Ni基合金包括Co，Ni，Cr和Mo，其中Co-Ni基合金具有其中Goss取向为主要取向的晶体结构。 Co-Ni系合金优选具有质量比：Co：28〜42％，Cr：10〜27％，Mo：3〜12％，Ni：15〜40％，Ni：0.1〜1 ，Ti：1.5％以下，Fe：0.1〜26％，C：0.1％以下，不可避免的杂质; 以及选自由3％以下的Nb，5％以下的W，0.5％以下的Al，0.1％以下的Zr和0.01％以下的B组成的组中的至少1种。