Method of attaching a connector element to a duct flange
    14.
    发明授权
    Method of attaching a connector element to a duct flange 有权
    将连接器元件连接到管道凸缘的方法

    公开(公告)号:US06810570B2

    公开(公告)日:2004-11-02

    申请号:US10190726

    申请日:2002-07-08

    IPC分类号: B23P1100

    摘要: A duct assembly for transporting pressurized fluid therethrough. The assembly includes first and second duct sections. Each of the duct sections has sides extending between opposite ends. Each of the sides join an adjacent side and has a flange extending laterally outward from each end. The first and second sections are positioned in end-to-end relation so that the flanges extending outward from one of the ends of the first section face the flanges extending outward from one of the ends of the second section to define flange pairs. The assembly also includes a plurality of connector pairs. Each of the connector pairs are positioned at one of the ends of the duct sections. Each of the connector pairs includes a first connector spanning adjacent flanges of the first duct section and a second connector spanning adjacent flanges of the second duct section. The first and second connectors are positioned on opposite faces of an adjacent flange pair so the flange pair is positioned between the first and second connectors. Further, the assembly includes fasteners extending through one of the connector pairs and one of the flange pairs to connect the flange pairs. In addition, methods and apparatus for use in making the duct assemblies are disclosed.

    摘要翻译: 用于输送加压流体的管道组件。 组件包括第一和第二管道部分。 每个管道部分具有​​在相对端之间延伸的侧面。 每个侧面连接相邻侧并且具有从每个端部横向向外延伸的凸缘。 第一和第二部分以端对端关系定位,使得从第一部分的一个端部向外延伸的凸缘面向从第二部分的一个端部向外延伸的凸缘以限定凸缘对。 组件还包括多个连接器对。 每个连接器对位于管道部分的一端。 每个连接器对包括跨越第一管道部分的相邻凸缘的第一连接器和跨越第二管道部分的相邻凸缘的第二连接器。 第一和第二连接器位于相邻凸缘对的相对面上,使得凸缘对位于第一和第二连接器之间。 此外,组件包括延伸通过连接器对中的一个和凸缘对中的一个以连接凸缘对的紧固件。 此外,公开了用于制造管道组件的方法和装置。

    Method and an apparatus for can making
    16.
    发明申请
    Method and an apparatus for can making 失效
    方法和可制造的装置

    公开(公告)号:US20030074943A1

    公开(公告)日:2003-04-24

    申请号:US10168481

    申请日:2002-09-05

    发明人: Esad Zubcevic

    IPC分类号: B21D051/28

    摘要: A method and an apparatus for making cans from three pieces of a sheet metal, namely a bottom part, a body part and a closure, the method and apparatus enabling cost efficient production of cans in small batch sizes. The apparatus has means for forming a tubular can body from a blank of sheet material without internally supporting the tubular form. The apparatus further has means for subsequently forming the tubular can body into a cross sectional shape without the use of a dedicated press tool, means for beading, curling and flanging the can body and means for attaching the bottom part and the closure to the can body.

    摘要翻译: 一种用于制造来自三片金属板,即底部,主体部分和封盖的罐的方法和装置,其能够以小批量尺寸成本有效地生产罐头。 该装置具有用于从片材的坯件形成管状罐体的装置,而不内部支撑管状形式。 该装置还具有用于随后将管状罐体形成为横截面形状的装置,而不使用专用的冲压工具,用于卷边,卷边和卷边罐体的装置和用于将底部部分和封闭件附接到罐体的装置 。

    Companion duct system
    17.
    发明申请
    Companion duct system 有权
    配套管道系统

    公开(公告)号:US20020170613A1

    公开(公告)日:2002-11-21

    申请号:US10190726

    申请日:2002-07-08

    IPC分类号: F16L009/00

    摘要: A duct assembly for transporting pressurized fluid therethrough. The assembly includes first and second duct sections. Each of the duct sections has sides extending between opposite ends. Each of the sides join an adjacent side and has a flange extending laterally outward from each end. The first and second sections are positioned in end-to-end relation so that the flanges extending outward from one of the ends of the first section face the flanges extending outward from one of the ends of the second section to define flange pairs. The assembly also includes a plurality of connector pairs. Each of the connector pairs are positioned at one of the ends of the duct sections. Each of the connector pairs includes a first connector spanning adjacent flanges of the first duct section and a second connector spanning adjacent flanges of the second duct section. The first and second connectors are positioned on opposite faces of an adjacent flange pair so the flange pair is positioned between the first and second connectors. Further, the assembly includes fasteners extending through one of the connector pairs and one of the flange pairs to connect the flange pairs. In addition, methods and apparatus for use in making the duct assemblies are disclosed.

    摘要翻译: 用于输送加压流体的管道组件。 组件包括第一和第二管道部分。 每个管道部分具有​​在相对端之间延伸的侧面。 每个侧面连接相邻侧并且具有从每个端部横向向外延伸的凸缘。 第一和第二部分以端对端关系定位,使得从第一部分的一个端部向外延伸的凸缘面向从第二部分的一个端部向外延伸的凸缘以限定凸缘对。 组件还包括多个连接器对。 每个连接器对位于管道部分的一端。 每个连接器对包括跨越第一管道部分的相邻凸缘的第一连接器和跨越第二管道部分的相邻凸缘的第二连接器。 第一和第二连接器位于相邻凸缘对的相对面上,使得凸缘对位于第一和第二连接器之间。 此外,组件包括延伸通过连接器对中的一个和凸缘对中的一个以连接凸缘对的紧固件。 此外,公开了用于制造管道组件的方法和装置。

    Seat and guide installation method and apparatus
    18.
    发明授权
    Seat and guide installation method and apparatus 失效
    座椅及导轨安装方法及装置

    公开(公告)号:US06467154B1

    公开(公告)日:2002-10-22

    申请号:US09488440

    申请日:2000-01-20

    申请人: Orrin P. Beggs

    发明人: Orrin P. Beggs

    IPC分类号: B23P2100

    摘要: An apparatus for press fitting inserts into corresponding receptacles in workpieces includes a press comprising a ram and a backup tool spaced from the ram. An insertion tool is alignable between the ram and the backup tool. An insert magazine feeds inserts to the insertion tool. A workpiece positioner sequentially moves each workpiece through receiving positions that align the receptacles with the insertion tool between the ram and the backup tool. The ram repeatedly engages the insertion tool to press fit an insert into each of the corresponding receptacles. The backup tool supports the workpiece against the force of press-fit insertion.

    摘要翻译: 用于压配合插入到工件中的相应容器中的装置包括压力机,该压力机包括压头和与压头间隔开的备用工具。 插入工具可在压头和备用工具之间对齐。 插入式杂志将插入物插入到插入工具中。 工件定位器顺序地将每个工件移动通过将插座与插入工具对准的接收位置在压头和备用工具之间。 冲头重复地接合插入工具以将插入件压入每个对应的容器中。 备用工具抵抗压入插入的力而支撑工件。