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    • 1. 发明授权
    • Porous metal bond grinder and method of manufacturing the same
    • 多孔金属粉末磨机及其制造方法
    • US5637123A
    • 1997-06-10
    • US387593
    • 1995-02-13
    • Kozo IshizakiShin YamamotoAtushi TakadaYoshihito Kondo
    • Kozo IshizakiShin YamamotoAtushi TakadaYoshihito Kondo
    • B24D3/10C22C26/00B24D3/02
    • B24D3/10C22C26/00
    • A porous iron system metal bond diamond grinder using diamond as grinding particles and iron system metal powder as binder so as to have a large number of pores in the binder. The grinding particles are chemically and physically combined with the iron system metal to be held. The occupancy rate of pores in the whole grinder is 5 to 60%. The iron system metal is selected from a group composed of mixtures of iron powder, carbon-coated iron powder, iron nitride powder, carbon and iron. Carbon of diamond constituting the grinding particles is reacted to the iron system metal in the surface. In the manufacturing method, grinding particles and binder are mixed and molded into a predetermined shape and the molded product is then heated and sintered at 900.degree. to 1150.degree. C. The occupancy rate of pores and/or the concentration gradient of diamond are adjusted. The porous iron system metal bond diamond grinder capable of performing grinding continuously for a long time without loading can be provided.
    • 一种多孔铁系金属结合金刚石研磨机,使用金刚石作为研磨颗粒和铁系金属粉末作为粘合剂,以便在粘合剂中具有大量的孔。 研磨颗粒与要保持的铁系金属化学和物理组合。 整个研磨机孔隙的占有率为5〜60%。 铁系金属选自由铁粉末,碳涂覆铁粉,氮化铁粉末,碳和铁的混合物组成的组。 构成研磨颗粒的金刚石的碳与表面中的铁系金属反应。 在制造方法中,将研磨颗粒和粘合剂混合并成型为预定形状,然后将模制产品在900℃至1150℃下加热和烧结。调节钻孔的孔隙和/或浓度梯度。 可以提供能够在不加载的情况下长时间连续进行研磨的多孔铁系金属结合金刚石研磨机。
    • 2. 发明授权
    • Sealed container
    • 密封容器
    • US4991768A
    • 1991-02-12
    • US938493
    • 1986-12-05
    • Yoshihito Kondo
    • Yoshihito Kondo
    • B65D5/40B65D5/06B65D5/42
    • B65D5/064
    • A sealed container eventually shaped into a rectangular parallelopiped is formed by folding a sheet of blank and joining together the required folded portions. The container has a longitudinal seal portion formed by joining together the longitudinal opposite edge portions of the blank and extending vertically over the rear side of the rectangular parallelopipedal container main body, and upper and lower transverse seal portions formed by sealing the upper and lower ends of the blank as shaped in the form of a tube. The upper and lower seal portions extend sidewise over the top side and bottom side of the main body, respectively, and are folded toward the rear side.
    • 通过折叠一块坯料并将所需的折叠部分接合在一起,形成为长方体形状的密封容器。 容器具有纵向密封部,该纵向密封部通过将坯料的纵向相对的边缘部分连接在一起并垂直延伸到矩形平行六面体容器主体的后侧,形成上部和下部横向密封部分,所述上部和下部横向密封部分通过将上部和下部 该坯料以管的形式成形。 上下密封部分别在主体的顶侧和底侧上分别延伸,并且朝向后侧折叠。
    • 3. 发明授权
    • Apparatus for processing tube for package containers
    • 用于包装容器处理管的装置
    • US4628670A
    • 1986-12-16
    • US781857
    • 1985-09-30
    • Yoshihito KondoShigeru WakabayashiFumiyuki IwanoKiyomi Yoshida
    • Yoshihito KondoShigeru WakabayashiFumiyuki IwanoKiyomi Yoshida
    • B65B9/10B65B7/10B65B51/30B65B9/08
    • B65B51/30
    • A package container tube processing apparatus by which a vertical tube filled with contents is divided into lengths each corresponding to one container to form intermediate containers. The apparatus comprises a vertical rod movable upward and downward and reversibly rotatable, a movable frame attached to the vertical rod and movable therewith upward and downward while permitting the reversible rotation of the vertical rod, a pair of pressure arms supported at their lower portions by the movable frame so as to be pivotally movable about a pair of horizontal axes parallel to each other, a pair of seal bars fixed to the upper portions of the pressure arms respectively and opposed to each other, and conversion means for converting the forward-reverse rotation of the vertical rod to a pivotal motion of the two pressure arms to move the two seal bars toward or away from each other.
    • 包装容器管处理装置,其中装有内容物的垂直管被分成各自对应于一个容器的长度,以形成中间容器。 该装置包括可向上和向下并可逆地转动的垂直杆1,附接到垂直杆1并随其上下移动的可移动框架2,同时允许垂直杆1可逆地旋转一对压力臂5,6 在其下部由可动框架2支撑,以便能够围绕彼此平行的一对水平轴线可枢转地移动,一对分别固定在压力臂5,6的上部的密封杆3,4, 以及用于将垂直杆1的前后反转转换为两个压力臂5,6的枢转运动以将两个密封杆3,4朝向或远离彼此移动的转换装置。
    • 8. 发明授权
    • Web folding apparatus for packaging machine
    • 卷纸机折页机
    • US4650455A
    • 1987-03-17
    • US661990
    • 1984-10-18
    • Yoshihito Kondo
    • Yoshihito Kondo
    • B65B9/06B65B9/10B65B43/08B65B59/00B65B61/00B31B1/36
    • B65B59/00B65B61/00
    • In a packaging machine for use with a plurality of webs as a packaging material, each of the webs being formed with fold lines extending widthwise thereof and arranged longitudinally thereof at a spacing corresponding to the height of the finished containers to be eventually formed from the web, the plurality of webs being different in the spacing between the fold lines to form containers of capacities which are variable according to the height, a folding apparatus for forming folds in the web by folding the web along the fold lines, comprising a plurality of folding rollers corresponding to the plurality of webs, each of the folding rollers being movable to and retractable from an operative position in which the folding roller is rotatable by the corresponding web when the web is advanced as passed therearound, each of the folding rollers having edges extending axially thereof and coinciding with the fold lines of the corresponding web.
    • 在用于作为包装材料的多个网状物的包装机中,每个腹板形成有折叠线,该折叠线沿其宽度方向延伸并且以与最终形成的最终形成的容器的高度相对应的间隔纵向布置 所述多个幅材在所述折叠线之间的间隔不同以形成根据所述高度可变的容量的容器;折叠装置,用于通过沿所述折叠线折叠所述幅材来在所述幅材中形成折痕,所述折叠装置包括多个折叠 辊对应于多个腹板,每个折叠辊可从可操作位置移动并从操作位置缩回,当操作位置时折叠辊可通过相应的腹板旋转,每个折叠辊具有延伸的边缘 与其相对应的卷材的折叠线重合。