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    • 73. 发明申请
    • Multiple-bolt insertion tool
    • 多螺栓插入工具
    • US20070006474A1
    • 2007-01-11
    • US11448890
    • 2006-06-08
    • Takao TaniguchiShigeharu IkedaTadayoshi FunaharaHideaki SugiuraHiroshi Osada
    • Takao TaniguchiShigeharu IkedaTadayoshi FunaharaHideaki SugiuraHiroshi Osada
    • G01B3/14
    • B25B23/02
    • A multiple-bolt insertion tool in accordance with the present invention simultaneously inserts bolts into at least two bolt holes arrayed in a workpiece and includes a bolt receiving member and a hold-and-release mechanism. The bolt receiving member includes bolt positioning portions which establish a positional relationship among the bolts that are to be inserted that matches the positional relationship of the bolt holes, and a tool positioning portion, which fits (mates with) the workpiece to locate the bolt positioning portions in alignment with corresponding bolt holes in the workpiece. The hold-and-release mechanism holds the bolts in the bolt positioning portions until the tool positioning portion is mated with the workpiece and can release the bolts from the bolt positioning portions.
    • 根据本发明的多螺栓插入工具同时将螺栓插入布置在工件中的至少两个螺栓孔中,并且包括螺栓接收构件和保持和释放机构。 螺栓接收构件包括螺栓定位部分,其在要插入的螺栓之间建立与螺栓孔的位置关系匹配的位置关系,以及工具定位部分,其与工件配合(配合)以定位螺栓定位 与工件中相应螺栓孔对准的部分。 保持释放机构将螺栓保持在螺栓定位部分中,直到工具定位部分与工件配合,并且可以从螺栓定位部分释放螺栓。
    • 74. 发明申请
    • Fastener tightening device
    • 紧固件紧固装置
    • US20060169107A1
    • 2006-08-03
    • US11339792
    • 2006-01-26
    • Takao TaniguchiShigeharu IkedaNobuyoshi Watanabe
    • Takao TaniguchiShigeharu IkedaNobuyoshi Watanabe
    • B25B17/00B25B23/14B25B23/02B25B13/00
    • B23P19/069B25B17/00
    • A bolt tightening device includes bolt tightening mechanisms, a torque input unit, a toothed belt and torque transmission units. The torque transmission units are provided with toothed pulleys and are integrated with the bolt tightening mechanisms. A toothed pulley is fixed to the torque input unit, and drivably connected to all the toothed pulleys of the plural torque input units by the single toothed belt. Torque input to the torque input unit is transmitted to the bolt tightening mechanisms by the toothed belt, and used to simultaneously tighten, for example, seven bolts. Because, torque can be simultaneously transmitted to plural bolt tightening mechanisms using a single belt, the number of components is reduced and the size, weight and cost are reduced and ease of use is improved.
    • 螺栓紧固装置包括螺栓紧固机构,扭矩输入单元,齿形带和扭矩传递单元。 扭矩传递单元设有齿形皮带轮,并与螺栓紧固机构一体化。 齿轮被固定到扭矩输入单元,并且通过单个齿形带可驱动地连接到多个扭矩输入单元的所有齿轮。 扭矩输入单元的扭矩输入通过齿形带传递到螺栓紧固机构,并用于同时拧紧,例如七个螺栓。 因为可以使用单个带同时将扭矩传递到多个螺栓紧固机构,因此减少了部件的数量,并且减小了尺寸,重量和成本,并提高了使用的便利性。
    • 77. 发明授权
    • Surface processing method for a steel member and surface processed steel
member
    • 钢构件和表面处理钢构件的表面处理方法
    • US5961751A
    • 1999-10-05
    • US632805
    • 1996-04-17
    • Michio MarukiTakao TaniguchiKouji OhbayashiYoshimi WatanabeNaohisa Momiyama
    • Michio MarukiTakao TaniguchiKouji OhbayashiYoshimi WatanabeNaohisa Momiyama
    • F16H45/02C21D1/09C21D9/00
    • C21D9/0068C21D1/09F16H2045/0294F16H45/02
    • A surface hardening method, in which a surface layer on a thin steel plate member is stably melted and solidified to provide a high surface resistance against wear includes irradiation with a high density energy beam to melt a process surface portion of the steel member followed by rapid cooling. The melted surface portion includes a fully melted layer and an adjacent imperfectly or partially melted layer. At least the cooling to solidify the molten steel is performed in a short time period less than an austenitic transformation completion time at temperatures below melting, e.g., one-twentieth of the normal austenitic transformation time, and preferably both heating to melt the surface layer and cooling to solidify and harden the surface layer are performed in a time period less than the normal austenitic transformation completion time period. The high density energy beam can be divided to irradiate plural regions to melt the surfaces of the plural regions at the same time. The thermal capacity (or thickness) of the entire steel member can be designed to be as small as four times the thermal capacity of the process portion (or depth of melted portion) and still allow self cooling of the steel member to produce surface hardening. Additionally the melted-hardened surface has improved smoothness such as exhibited by a roughness which is only sixty percent or less of the roughness of non-processed surfaces.
    • 一种表面硬化方法,其中薄钢板构件上的表面层稳定地熔融和固化以提供高耐磨性表面,包括用高密度能量束照射以熔化钢构件的工艺表面部分,然后快速 冷却。 熔融的表面部分包括完全熔化的层和相邻的不完全或部分熔融的层。 在低于熔融温度的温度下,例如在正常的奥氏体相变时间的二十分之内,至少在短时间内进行低于奥氏体相变完成时间的冷却,优选两者加热以熔化表面层, 在小于正常奥氏体转变完成时间段的时间内进行冷却固化和硬化表面层。 高密度能量束可以被分割以照射多个区域以同时熔化多个区域的表面。 整个钢构件的热容量(或厚度)可以设计成小到加工部分的热容量的四倍(或熔化部分的深度),并且仍然允许钢构件的自冷却以产生表面硬化。 此外,熔融硬化表面具有改善的平滑度,例如粗糙度显示的仅为非处理表面粗糙度的百分之六十或更少。
    • 78. 发明授权
    • Asphalt emulsion
    • 沥青乳液
    • US5928418A
    • 1999-07-27
    • US875732
    • 1997-08-04
    • Ryoichi TamakiKatsuhiko AsamoriHirotaka SasakiHitoshi FunadaTakao Taniguchi
    • Ryoichi TamakiKatsuhiko AsamoriHirotaka SasakiHitoshi FunadaTakao Taniguchi
    • C08L95/00C09D195/00C09D7/02
    • C09D195/005C08L95/005
    • An asphalt emulsion comprising water, asphalt, (A) an emulsifier selected from the group consisting of specific aliphatic amines, aminated lignins, imidazolines having a hydrocarbon group having 7 or more carbon atoms, and amidobetaines having a hydrocarbon group having 7 or more carbon atoms, (B) a polyphenolic compound, and (C) at least one member selected from the group consisting of anionic polumeric dispersants, hydroxycarboxylic acids and/or (D) at least one member selected from the group consisting of saccharides, sugar alcohols and polyhydric alcohols, which is excellent in storage stanility, mixability with aggregate and low foaming properties of the emulsion itself, in adherence of the products of breaking thereof to aggregate, and in stripping resistance of the construction executed by the use of the emulsion.
    • PCT No.PCT / JP96 / 03256 Sec。 371日期:1997年8月4日 102(e)日期1997年8月4日PCT PCT 1996年11月7日PCT公布。 WO97 / 20891 PCT出版物 日期:1997年6月12日包含水,沥青,(A)选自特定脂族胺,胺化木质素,具有7个或更多个碳原子的烃基的咪唑啉的乳化剂的沥青乳液和具有烃基的酰胺基甜菜碱 7个以上的碳原子,(B)多酚化合物,和(C)选自阴离子聚合物分散剂,羟基羧酸和/或(D)至少一种选自糖类 ,糖醇和多元醇,其在储存稳定性,聚集体的混合性和乳液本身的低发泡性,在其破碎产物与聚集体的粘合性以及通过使用 乳剂。