公开(公告)号：US09028218B2

公开(公告)日：2015-05-12

申请号：US13483181

申请日：2012-05-30

申请人： Kunio Asai ,  Keiko Shishime ,  Yasuyoshi Harashima ,  Takeshi Kashiwagi ,  Hideyuki Nomura ,  Takafumi Wakasa ,  Masayoshi Ohhira

发明人： Kunio Asai ,  Keiko Shishime ,  Yasuyoshi Harashima ,  Takeshi Kashiwagi ,  Hideyuki Nomura ,  Takafumi Wakasa ,  Masayoshi Ohhira

IPC分类号： F01D5/30 ,  F01D5/28 ,  F01D5/32

CPC分类号： F01D5/3053 ,  F01D5/28 ,  F01D5/30 ,  F01D5/32 ,  F05D2300/133 ,  F05D2300/174

摘要： A steam turbine having a fork-type joint structure is provided that secures sufficient strength for endurance of stress corrosion cracking, low-cycle fatigue, and high-cycle fatigue, and extends an operating life while making it possible to endure long-term operation. The turbine includes a rotor having a plurality of rotor forks rowed in an axial direction; a turbine blade having blade forks arranged in the axial direction of the rotor, the blade forks engaged with the rotor forks; a plurality of pin holes whose positions are different from each other in the radial direction of the rotor; and a plurality of fork pins inserted into the plurality of pin holes in the axial direction of the rotor. A clearance exists between an inner diameter of the pin hole of the blade fork and a diameter of the fork pin, the clearance varying depending on positions in the axial direction of the turbine.

摘要翻译： 提供一种具有叉型接头结构的蒸汽轮机，其确保了耐应力腐蚀开裂，低循环疲劳和高循环疲劳的足够的强度，并且延长了使用寿命，同时能够承受长期运行。 涡轮机包括具有沿轴向排列的多个转子叉的转子; 具有沿转子的轴向布置的叶片的涡轮叶片，叶片与转子叉接合; 在转子的径向方向上位置不同的多个销孔; 以及在转子的轴向上插入到多个销孔中的多个叉销。 在叶片叉的销孔的内径和叉销的直径之间存在间隙，该间隙根据涡轮机的轴向位置而变化。

公开(公告)号：US07018462B2

公开(公告)日：2006-03-28

申请号：US10695037

申请日：2003-10-28

申请人： Koji Kada ,  Hideyuki Nomura ,  Kayoko Honda ,  Kouhei Sawada

发明人： Koji Kada ,  Hideyuki Nomura ,  Kayoko Honda ,  Kouhei Sawada

IPC分类号： C09D191/00 ,  C08L91/00 ,  C07C51/41

CPC分类号： C07C51/412 ,  C07C53/128 ,  C07C53/126 ,  C07C53/124

摘要： The present invention provides an organic acid metal salt obtained by reacting a saturated monocarboxylic acid or its salt and an inorganic magnesium compound. The saturated monocarboxylic acid or its salt contains at least 97 wt % of a saturated monocarboxylic acid having 4 to 10 carbon atoms or its salt, and the organic acid metal salt contains at least 99 wt % of an organic acid magnesium salt. This organic acid metal salt consists essentially of an organic acid magnesium salt, and has excellent solubility in an alcohol solvent or a mixed solvent containing at least 5 wt % of an alcohol solvent and excellent temporal stability when being formed into a coating liquid for forming a magnesium oxide film. A coating film obtained from this coating liquid has excellent uniformity and provides a highly transparent magnesium oxide film having a thickness suitable for practical use by baking. At the time of baking after coating, there is no solvent residue in the film and environmental pollutant gas such as NOx is not emitted.

摘要翻译： 本发明提供通过使饱和一元羧酸或其盐与无机镁化合物反应得到的有机酸金属盐。 饱和一元羧酸或其盐含有至少97重量％的具有4〜10个碳原子的饱和一元羧酸或其盐，有机酸金属盐含有至少99重量％的有机酸镁盐。 该有机酸金属盐基本上由有机酸镁盐组成，并且在醇溶剂或含有至少5重量％醇溶剂的混合溶剂中具有优异的溶解性，并且当形成用于形成 氧化镁膜。 从该涂布液获得的涂膜具有优异的均匀性，并且通过烘烤提供了具有适合于实际使用的厚度的高透明度的氧化镁膜。 涂布后的烘烤时，膜中无溶剂残留，不排放NO x等环境污染物。

公开(公告)号：US20120308390A1

公开(公告)日：2012-12-06

申请号：US13483181

申请日：2012-05-30

申请人： Kunio Asai ,  Keiko Shishime ,  Yasuyoshi Harashima ,  Takeshi Kashiwagi ,  Hideyuki Nomura ,  Takafumi Wakasa ,  Masayoshi Ohhira

发明人： Kunio Asai ,  Keiko Shishime ,  Yasuyoshi Harashima ,  Takeshi Kashiwagi ,  Hideyuki Nomura ,  Takafumi Wakasa ,  Masayoshi Ohhira

IPC分类号： F04D29/34

CPC分类号： F01D5/3053 ,  F01D5/28 ,  F01D5/30 ,  F01D5/32 ,  F05D2300/133 ,  F05D2300/174

摘要： A steam turbine having a fork-type joint structure is provided that secures sufficient strength for endurance of stress corrosion cracking, low-cycle fatigue, and high-cycle fatigue, and extends an operating life while making it possible to endure long-term operation. The turbine includes a rotor having a plurality of rotor forks rowed in an axial direction; a turbine blade having blade forks arranged in the axial direction of the rotor, the blade forks engaged with the rotor forks; a plurality of pin holes whose positions are different from each other in the radial direction of the rotor; and a plurality of fork pins inserted into the plurality of pin holes in the axial direction of the rotor. A clearance exists between an inner diameter of the pin hole of the blade fork and a diameter of the fork pin, the clearance varying depending on positions in the axial direction of the turbine.

摘要翻译： 提供一种具有叉型接头结构的蒸汽轮机，其确保了耐应力腐蚀开裂，低循环疲劳和高循环疲劳的足够的强度，并且延长了使用寿命，同时能够承受长期运行。 涡轮机包括具有沿轴向排列的多个转子叉的转子; 具有沿转子的轴向布置的叶片的涡轮叶片，叶片与转子叉接合; 在转子的径向方向上位置不同的多个销孔; 以及在转子的轴向上插入到多个销孔中的多个叉销。 在叶片叉的销孔的内径和叉销的直径之间存在间隙，该间隙根据涡轮机的轴向位置而变化。

公开(公告)号：US20090034362A1

公开(公告)日：2009-02-05

申请号：US12088688

申请日：2005-09-29

申请人： Kazuhiro Mae ,  Junichi Yoshida ,  Seiji Suga ,  Tatsuya Kawaguchi ,  Jun Tanabe ,  Noboru Daito ,  Hideharu Nagasawa ,  Hideyuki Nomura ,  Shigeki Hikage ,  Kunio Yube

发明人： Kazuhiro Mae ,  Junichi Yoshida ,  Seiji Suga ,  Tatsuya Kawaguchi ,  Jun Tanabe ,  Noboru Daito ,  Hideharu Nagasawa ,  Hideyuki Nomura ,  Shigeki Hikage ,  Kunio Yube

IPC分类号： B81B1/00 ,  B01F15/02

CPC分类号： B01F5/0256 ,  B01F13/0059 ,  B01J19/0093 ,  B01J2219/00783 ,  B01J2219/00788 ,  B01J2219/00804 ,  B01J2219/00822 ,  B01J2219/00831 ,  B01J2219/00833 ,  B01J2219/0086 ,  B01J2219/00867 ,  B01J2219/00873 ,  B01J2219/00889 ,  B01J2219/00891

摘要： There is provided a microdevice which supplies two or more kinds of fluids flowed into itself independently toward a joining region respectively, and which discharges those fluids from the joining region. The microdevice is constituted by a supply channel which supplies each fluid flowed into the microdevice toward the joining region and a discharge channel which discharges the joined fluid from the joining region toward outside of the microdevice, in a manner that a supply channel which supplies at least one kind of the fluid has a plurality of subchannels which supply the fluid supplied into the microdevice toward the joining region, and those subchannels and supply channels are formed so that at least one central axis of the plurality of subchannels and at least one central axis of the supply channel which supplies at least one kind of fluid other than the kind that the subchannel supplies or of the subchannel intersect at one point.

摘要翻译： 提供了一种微型装置，其分别向接合区域单独供给两种或更多种流体，并且从接合区域排出这些流体。 所述微型装置由向所述接合区域供给流入所述微型装置的各流体的供给路径和从所述接合区域朝向所述微型装置的外部排出所述接合流体的排出通道构成，所述排出通路以至少供给至少 一种流体具有多个子通道，其将供应到微型装置中的流体朝向接合区域供应，并且这些子通道和供给通道形成为使得多个子通道的至少一个中心轴线和至少一个中心轴线 提供至少一种类型的流体的供应通道，除了子通道所提供的种类或子通道在一点相交之外。