Cermet insert and cutting tool
    1.
    发明授权
    Cermet insert and cutting tool 有权
    金属陶瓷刀片和刀具

    公开(公告)号:US07762747B2

    公开(公告)日:2010-07-27

    申请号:US11916329

    申请日:2006-06-13

    IPC分类号: B23B27/14 C04B35/58

    摘要: One aspect of this titanium carbonitride-based cermet insert has a microstructure including 75 to 90 area % of a hard phase and the balance as a binding phase, wherein the hard phase includes a first hard phase in which a core-having structure includes a TiCN phase and a peripheral portion includes a (Ti,W,Ta/Nb)CN phase, a second hard phase including a (Ti,W,Ta/Nb)CN phase, and a third hard phase including a TiCN phase, and the binding phase contains 18 to 33% of Co, 20 to 35% of Ni, 5% or less of Ti and Ta and/or Nb, and 40 to 60 mass % of W. In another aspect of this cermet insert, a total of an amount of Ti converted as carbonitride, an amount of Ta and/or Nb converted as carbide, and an amount of W converted as carbide is 70 to 95 mass %, an amount of W converted as carbide is 20 to 35 mass %, and Co and Ni are 5 to 30 mass %, this cermet insert has a microstructure including a hard phase containing (Ti,W,Ta/Nb)CN and a binding phase containing, as main components thereof, W and Co and/or Ni, and 40 to 65 mass % of the W is contained in the hard phase. This cutting tool includes a holder and the cermet insert described above held and fixed by the holder.

    摘要翻译: 这种基于碳氮化钛的金属陶瓷插入物的一个方面具有包括硬度相的75〜90面积%,作为结合相的余量的微观结构,其中硬质相包括第一硬质相,其中,核心结构包括TiCN 相和周边部分包括(Ti,W,Ta / Nb)CN相,包括(Ti,W,Ta / Nb)CN相的第二硬质相和包含TiCN相的第三硬质相, 相中含有18〜33%的Co,20〜35%的Ni,5%以下的Ti和Ta和/或Nb,以及40〜60质量%的W。在该金属陶瓷插入体的另一方面, Ti转化为碳氮化物的量,作为碳化物转化的Ta和/或Nb的量,碳化物换算的W的量为70〜95质量%,碳化物换算的W的量为20〜35质量%,Co 和Ni为5〜30质量%,该金属陶瓷嵌入体具有包含(Ti,W,Ta / Nb)CN的硬质相和包含W和C的主要成分的结合相的组织 o和/或Ni,并且硬度相中包含W的40〜65质量%。 该切削工具包括保持器和由保持器固定和固定的上述金属陶瓷刀片。

    CERMET INSERT AND CUTTING TOOL
    2.
    发明申请
    CERMET INSERT AND CUTTING TOOL 有权
    CERMET插入和切割工具

    公开(公告)号:US20100014930A1

    公开(公告)日:2010-01-21

    申请号:US11916329

    申请日:2006-06-13

    IPC分类号: B23B27/14 C04B35/58 B23B27/16

    摘要: One aspect of this titanium carbonitride-based cermet insert has a microstructure including 75 to 90 area % of a hard phase and the balance as a binding phase, wherein the hard phase includes a first hard phase in which a core-having structure includes a TiCN phase and a peripheral portion includes a (Ti,W,Ta/Nb)CN phase, a second hard phase including a (Ti,W,Ta/Nb)CN phase, and a third hard phase including a TiCN phase, and the binding phase contains 18 to 33% of Co, 20 to 35% of Ni, 5% or less of Ti and Ta and/or Nb, and 40 to 60 mass % of W. In another aspect of this cermet insert, a total of an amount of Ti converted as carbonitride, an amount of Ta and/or Nb converted as carbide, and an amount of W converted as carbide is 70 to 95 mass %, an amount of W converted as carbide is 20 to 35 mass %, and Co and Ni are 5 to 30 mass %, this cermet insert has a microstructure including a hard phase containing (Ti,W,Ta/Nb)CN and a binding phase containing, as main components thereof, W and Co and/or Ni, and 40 to 65 mass % of the W is contained in the hard phase. This cutting tool includes a holder and the cermet insert described above held and fixed by the holder.

    摘要翻译: 这种基于碳氮化钛的金属陶瓷插入物的一个方面具有包括硬度相的75〜90面积%,作为结合相的余量的微观结构,其中硬质相包括第一硬质相,其中,核心结构包括TiCN 相和周边部分包括(Ti,W,Ta / Nb)CN相,包括(Ti,W,Ta / Nb)CN相的第二硬质相和包含TiCN相的第三硬质相, 相中含有18〜33%的Co,20〜35%的Ni,5%以下的Ti和Ta和/或Nb,以及40〜60质量%的W。在该金属陶瓷插入体的另一方面, Ti转化为碳氮化物的量,作为碳化物转化的Ta和/或Nb的量,碳化物换算的W的量为70〜95质量%,碳化物换算的W的量为20〜35质量%,Co 和Ni为5〜30质量%,该金属陶瓷嵌入体具有包含(Ti,W,Ta / Nb)CN的硬质相和包含W和C的主要成分的结合相的组织 o和/或Ni,并且硬度相中包含W的40〜65质量%。 该切削工具包括保持器和由保持器固定和固定的上述金属陶瓷刀片。

    Cermet insert and cutting tool
    3.
    发明授权
    Cermet insert and cutting tool 有权
    金属陶瓷刀片和刀具

    公开(公告)号:US08007561B2

    公开(公告)日:2011-08-30

    申请号:US11917472

    申请日:2006-06-13

    IPC分类号: C22C29/04

    摘要: A cermet insert having a structure composed of a hard phase and a binding phase and, as a sintered body composition, containing Ti, Nb and/or Ta, and W in a total amount of Ti in terms of carbonitride, Nb and/or Ta in terms of carbide and W in terms of carbide of 70 to 95 wt. % of an entirety of the microstructure, and containing W in terms of carbide in an amount of 15 to 35 wt. % of the entirety of the microstructure, the sintered body composition further containing Co and/or Ni. The hard phase has one or two or more of the phases: (1) a first hard phase of a core-having structure whose core portion contains a titanium carbonitride phase and a peripheral portion containing a (Ti, W, Ta/Nb)CN phase, (2) a second hard phase of a core-having structure whose core portion and peripheral portion both contain a (Ti, W, Ta/Nb)CN phase, and (3) a third hard phase of single-phase structure including a titanium cabonitride phase. Moreover, the titanium carbonitride phase includes a W-rich phase unevenly distributed in the titanium carbonitride phase.

    摘要翻译: 具有由硬质相和结合相构成的结构的金属陶瓷插入体,作为烧结体组合物,以碳氮化物,Nb和/或Ta为基准,含有Ti,Nb和/或Ta的总和量为Ti 以碳化物计,W为70〜95重量%。 微观结构的整体的%,以碳化物计,W为15〜35重量%。 微结构整体的%,烧结体组合物还含有Co和/或Ni。 硬相具有一个或两个以上的相:(1)核心部分含有碳氮化钛相的核心结构的第一硬质相和包含(Ti,W,Ta / Nb)CN (2)具有核心部分和周边部分都包含(Ti,W,Ta / Nb)CN相的核心结构的第二硬相,和(3)第三硬相的单相结构,包括 钛白云母相。 此外,碳氮化钛相包括不均匀分布在碳氮化钛相中的富W相。

    CERMET INSERT AND CUTTING TOOL
    4.
    发明申请
    CERMET INSERT AND CUTTING TOOL 有权
    CERMET插入和切割工具

    公开(公告)号:US20090049953A1

    公开(公告)日:2009-02-26

    申请号:US11917472

    申请日:2006-06-13

    IPC分类号: C22C29/04 B26D1/12

    摘要: A cermet insert having a structure composed of a hard phase and a binding phase and, as a sintered body composition, containing Ti, Nb and/or Ta, and W in a total amount of Ti in terms of carbonitride, Nb and/or Ta in terms of carbide and W in terms of carbide of 70 to 95 wt. % of an entirety of the microstructure, and containing W in terms of carbide in an amount of 15 to 35 wt. % of the entirety of the microstructure, the sintered body composition further containing Co and/or Ni. The hard phase has one or two or more of the phases: (1) a first hard phase of a core-having structure whose core portion contains a titanium carbonitride phase and a peripheral portion containing a (Ti, W, Ta/Nb)CN phase, (2) a second hard phase of a core-having structure whose core portion and peripheral portion both contain a (Ti, W, Ta/Nb)CN phase, and (3) a third hard phase of single-phase structure including a titanium cabonitride phase. Moreover, the titanium carbonitride phase includes a W-rich phase unevenly distributed in the titanium carbonitride phase.

    摘要翻译: 具有由硬质相和结合相构成的结构的金属陶瓷插入体,作为烧结体组合物,以碳氮化物,Nb和/或Ta为基准,含有Ti,Nb和/或Ta的总和量为Ti 以碳化物计,W为70〜95重量%。 微观结构的整体的%,以碳化物计,W为15〜35重量%。 微结构整体的%,烧结体组合物还含有Co和/或Ni。 硬相具有一个或两个以上的相:(1)核心部分含有碳氮化钛相的核心结构的第一硬质相和包含(Ti,W,Ta / Nb)CN (2)具有核心部分和周边部分都包含(Ti,W,Ta / Nb)CN相的核心结构的第二硬相,和(3)第三硬相的单相结构,包括 钛白云母相。 此外,碳氮化钛相包括不均匀分布在碳氮化钛相中的富W相。

    Member for vehicle and manufacturing process for the same
    5.
    发明授权
    Member for vehicle and manufacturing process for the same 有权
    车辆和制造工艺的成员也是一样的

    公开(公告)号:US09428667B2

    公开(公告)日:2016-08-30

    申请号:US14343332

    申请日:2012-08-27

    摘要: A member for vehicle according to the present invention includes a resinous substrate, and a protective film being formed on a surface of the resinous substrate partially at least. The protective film is made by curing a curing-type coating-agent composition containing: Component (A) (e.g., an isocyanuric ring-containing urethane (meth)acrylate compound) in an amount of from 20 to 80 parts by mass; Component (B) (e.g., an isocyanuric ring-containing tri(meth)acrylate compound free from any urethane bond) in an amount of from 10 to 70 parts by mass; Component (C) (e.g., a reaction product) between a colloidal silica and an alkoxysilane compound having a maleimide group) in amount of from 1 to 35 parts by mass; a radical-polymerization initiator serving as Component (D) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as Component (E) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as Component (F) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of the Component (A), the Component (B), and the Component (C) being taken as 100 parts by mass. Said protective film demonstrates excellent wear resistance and weatherability.

    摘要翻译: 根据本发明的车辆用部件包括树脂基板和至少部分地形成在树脂基板的表面上的保护膜。 保护膜通过固化含有20〜80质量份的组分(A)(例如,含异氰脲酸酯环的氨基甲酸酯(甲基)丙烯酸酯化合物))的固化型包衣剂组合物来制备; 组分(B)(例如,不含任何氨基甲酸酯键的含异氰脲酸酯的三(甲基)丙烯酸酯化合物)的量为10〜70质量份; 胶体二氧化硅和具有马来酰亚胺基团的烷氧基硅烷化合物的组分(C)(例如反应产物)的量为1〜35质量份; 作为组分(D)的自由基聚合引发剂的量为0.1至10质量份; 作为组分(E)的紫外线吸收剂的量为1至12质量份; 和作为成分(F)的有机溶剂的量为10〜1000质量份; 相对于成分(A),成分(B)和成分(C)的总和为100质量份。 所述保护膜具有优异的耐磨性和耐候性。

    Heat exchanger and water heater
    7.
    发明授权
    Heat exchanger and water heater 失效
    热交换器和热水器

    公开(公告)号:US07523721B2

    公开(公告)日:2009-04-28

    申请号:US11596036

    申请日:2005-05-10

    IPC分类号: F22B1/02

    摘要: A heat exchanger A1 includes a partition 19 partitioning the space 35 surrounded by a coiled tube 60 at an axially intermediate portion of a housing 2 into a first and a second regions 35a and 35b and partitioning the coiled tube 60 into a first and a second heat exchanging portions HT1 and HT2. The combustion gas supplied to the first region 35a flows to a combustion gas path 36 by passing through a clearance 61 of the first heat exchanging portion HT1 and then passes through a clearance 61 of the second heat exchanging portion HT2. With this structure, the amount of heat recovery is increased, and the heat exchange efficiency is enhanced while simplifying the overall structure of the heat exchanger A1 and reducing the size of the heat exchanger.

    摘要翻译: 热交换器A1包括分隔件19,其将由壳体2的轴向中间部分处的螺旋管60围绕的空间35分隔成第一和第二区域35a和35b,并将盘管60分成第一和第二热量 交换部分HT1和HT2。 供给到第一区域35a的燃烧气体通过第一热交换部HT1的间隙61而流过燃烧气体路径36,然后通过第二热交换部HT2的间隙61。 通过这种结构,热回收量增加,并且提高热交换效率,同时简化热交换器A1的整体结构并减小热交换器的尺寸。

    Spout Assembly And Method Of Manufacturing Packaging Bag Provided With Spout Assembly
    8.
    发明申请
    Spout Assembly And Method Of Manufacturing Packaging Bag Provided With Spout Assembly 有权
    喷嘴装配和制造包装袋的方法

    公开(公告)号:US20080063319A1

    公开(公告)日:2008-03-13

    申请号:US11662083

    申请日:2005-09-07

    IPC分类号: B65D33/36 B31B1/84

    摘要: A spout assembly for a packaging bag for improving the prevention of oxidation to an inner content and discharging such content at a desired amount. The spout assembly mounted to the bag body includes a spool to move along the axial direction of the spout assembly and an urging member having an outer peripheral surface fixed to the inner peripheral surface of the spout assembly and adapted to urge the spool toward the bag body side. A check valve allows the inner content to flow only from the bag body side toward the mouth portion side. The urging member has a seat surface for the spool and the urging member presses the spool against the seat surface to shut off the flow of the inner content, and when an inner pressure of the bag body or a suction force of the mouth reaches a predetermined value, the spool separates from the seat surface.

    摘要翻译: 一种用于包装袋的出口组件,用于改善预防氧化成内含物并以期望的量排出这些内容物。 安装到袋体上的喷口组件包括沿着喷口组件的轴向方向移动的卷轴和具有固定到喷口组件的内周表面的外周表面并且适于将卷轴朝向袋体推动的推动构件 侧。 止回阀允许内容物仅从袋主体侧朝向口部侧流动。 推动构件具有用于阀芯的阀座表面,并且推动构件将阀芯压靠在阀座表面上以阻止内部物料的流动,并且当袋体的内部压力或嘴的吸力达到预定的 阀芯与阀座表面分离。