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    ENERGY DIRECTOR JOINT DESIGN FOR ULTRASONIC WELDING OF THERMOPLASTICS
    2.
    发明申请
    ENERGY DIRECTOR JOINT DESIGN FOR ULTRASONIC WELDING OF THERMOPLASTICS 有权
    热能超声焊接能源总监联合设计

    公开(公告)号：US20150129110A1

    公开(公告)日：2015-05-14

    申请号：US14500416

    申请日：2014-09-29

    申请人： Dukane Corporation

    发明人： Leo Klinstein ,  Paul Golko ,  Miranda Bair Marcus

    IPC分类号： B29C65/08

    CPC分类号： B29C65/08 ,  B29C66/112 ,  B29C66/114 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/24221 ,  B29C66/24244 ,  B29C66/30223 ,  B29C66/542 ,  B29C66/71 ,  B29C66/73921 ,  B29C66/8246 ,  B29C66/8322 ,  B29C66/92615 ,  B29C66/92921 ,  B29K2101/12 ,  B29K2105/253 ,  B29K2105/256 ,  B29K2069/00

    摘要： An ultrasonic welding system and method for joining first and second thermoplastic parts includes least one energy director formed on at least one surface of the first thermoplastic part, with the energy director projecting from the surface of the first thermoplastic part toward an opposed surface of the second thermoplastic part. The distal end portion of the energy director has a curved or flat surface that initially engages the opposed surface of the second thermoplastic part when the first and second parts are brought into engagement with each other. The first and second thermoplastic parts are ultrasonically welded by pressing the parts together while vibrating at least the first part in a direction parallel to the direction of projection of the energy director. The energy director may include a pair of substantially flat side walls joined to opposite ends of the curved or flat end surface.

    摘要翻译： 一种用于连接第一和第二热塑性部件的超声波焊接系统和方法包括形成在第一热塑性部件的至少一个表面上的至少一个能量指向器，能量指向器从第一热塑性部件的表面突出到第二热塑性部件的相对表面 热塑性部件。 能量导向器的远端部分具有弯曲或平坦的表面，当第一和第二部分彼此接合时，该表面最初接合第二热塑性部件的相对表面。 第一和第二热塑性部件通过将部件压在一起而在与能量导向器的投影方向平行的方向上至少振动第一部分的情况下进行超声波焊接。 能量导向器可以包括连接到弯曲或平坦端表面的相对端的一对基本平坦的侧壁。

    Automatic package inspecting system
    6.
    发明授权
    Automatic package inspecting system 失效
    自动包装检测系统

    公开(公告)号：US06711874B1

    公开(公告)日：2004-03-30

    申请号：US09545029

    申请日：2000-04-07

    申请人： Yukio Nakagawa ,  Katsuaki Kono ,  Yasushi Yamaguchi

    发明人： Yukio Nakagawa ,  Katsuaki Kono ,  Yasushi Yamaguchi

    IPC分类号： B65B5702

    CPC分类号： B65B9/207 ,  B29C65/02 ,  B29C65/745 ,  B29C65/8246 ,  B29C66/1122 ,  B29C66/4312 ,  B29C66/7373 ,  B29C66/81419 ,  B29C66/8246 ,  B29C66/83543 ,  B29C66/8491 ,  B29C66/9231 ,  B29C66/92615 ,  B29C66/961 ,  B65B1/46 ,  B65B51/306 ,  B65B57/10 ,  G01M3/36

    摘要： A package inspecting system includes a packaging machine 200 including a vertical sealing device 201 for sealing opposite longitudinal side edges of a packaging material F, which extend in a direction conforming to a direction of flow of the packaging material F, together to render the packaging material F into a tubular form, and an end sealing device 202 for sealing an end of the tubular packaging material F after articles M have been filled in the tubular packaging material F, to thereby provide a bagged product M1, and a seal checker 400 for inspecting a sealing condition of the packaging material F of the bagged product M1. The package inspecting system also includes a bite detecting means 21 provided in the packaging machine 200 for detecting whether or not the articles M are bitten in the end of the packaging material F so that the presence or absence of an abnormal condition and a content of abnormality in each of the sealing devices 201, 202 can be diagnosed based on a result of detection, performed by the bite detecting means 21, and a result of inspection performed by the seal checker 400 with respect to the same bagged product M1.

    摘要翻译： 包装检查系统包括包装机器200，其包括用于密封包装材料F的相对的纵向侧边缘的垂直密封装置201，其沿与包装材料F的流动方向一致的方向延伸，以使包装材料 F形成管状形状，以及端部密封装置202，用于在物品M已经被填充在管状包装材料F中之后密封管状包装材料F的端部，从而提供袋装产品M1，以及用于检查的密封件400 袋装产品M1的包装材料F的密封状态。 包装检查系统还包括设置在包装机200中的咬入检测装置21，用于检测物品M是否在包装材料F的末端被咬住，使得异常状况和异常含量的存在或不存在 在每个密封装置201,202中，可以基于由咬入检测装置21执行的检测结果和由密封检查器400对相同的袋装产品M1进行的检查的结果进行诊断。

    Latitudinal sealing mechanism for bag-packaging machine and a bag packaging machine having the same
    8.
    发明申请
    Latitudinal sealing mechanism for bag-packaging machine and a bag packaging machine having the same 失效
    袋式包装机的纬度密封机构和具有该包装机的袋式包装机

    公开(公告)号：US20020073660A1

    公开(公告)日：2002-06-20

    申请号：US10060380

    申请日：2002-02-01

    发明人： Masao Fukuda

    IPC分类号： B65B009/06

    CPC分类号： B29C65/18 ,  B29C65/305 ,  B29C65/745 ,  B29C66/1122 ,  B29C66/4312 ,  B29C66/4322 ,  B29C66/7373 ,  B29C66/81427 ,  B29C66/81431 ,  B29C66/8161 ,  B29C66/8221 ,  B29C66/8226 ,  B29C66/82263 ,  B29C66/8242 ,  B29C66/83513 ,  B29C66/83543 ,  B29C66/8491 ,  B29C66/91212 ,  B29C66/91231 ,  B29C66/91421 ,  B29C66/91641 ,  B29C66/9241 ,  B29C66/92615 ,  B29C66/961 ,  B29L2031/7128 ,  B65B51/306

    摘要： A latitudinal seal mechanism includes seal jaws 78, fixed cams 75, cam followers 76, a pair of partial cams 88, partial cam followers 78a, rotational shafts 80, coupling members 79, and shaft support portions. The seal jaws 78 are heated, and move circularly such that the seal jaws 78 abut on and move away from tubular film. The fixed cams 75 have shapes that correspond to locuses of movement of the seal jaws 78. The cam followers 76 support the seal jaws 78, and move along the fixed cams 75. The rotational shafts 80 move the cam followers 76 relatively about rotational centers of the rotational shafts 80. The coupling members 79 couple the rotational shafts 80 and the cam followers 76. The shaft support portions rotatably support the rotational shafts 80. The partial cams 88 have a shape that corresponds to a locus of movement of the pair of seal jaws 78 when the pair of seal jaws 78 holds the tubular packaging films. The partial cams 88 make the pair of seal jaws 78 press against each other with the partial cam followers 78a therebetween. The partial cam followers 78a are supported by the pair of seal jaws 78. The partial cam followers 78a engage the corresponding partial cams 88 when the pair of seal jaws 78 holds the tubular packaging film therebetween.

    摘要翻译： 横向密封机构包括密封爪78，固定凸轮75，凸轮从动件76，一对局部凸轮88，部分凸轮从动件78a，旋转轴80，联接构件79和轴支撑部分。 密封爪78被加热并且循环移动，使得密封爪78邻接并远离管状膜。 固定凸轮75具有对应于密封卡爪78的运动位置的形状。凸轮从动件76支撑密封夹爪78并且沿固定凸轮75移动。旋转轴80相对于凸轮从动件76的旋转中心 旋转轴80.联接构件79联接旋转轴80和凸轮从动件76.轴支撑部分可旋转地支撑旋转轴80.部分凸轮88具有对应于该对密封件的运动轨迹的形状 当一对密封爪78保持管状包装膜时，夹爪78。 部分凸轮88使一对密封爪78彼此挤压，其间具有部分凸轮从动件78a。 部分凸轮从动件78a由一对密封爪78支撑。当一对密封夹爪78将管状包装膜保持在其间时，局部凸轮从动件78a与相应的部分凸轮88啮合。

    Transverse sealer for packaging machine
    9.
    发明授权
    Transverse sealer for packaging machine 失效
    包装机用横向封口机

    公开(公告)号：US5347795A

    公开(公告)日：1994-09-20

    申请号：US983561

    申请日：1993-02-05

    申请人： Masao Fukuda

    发明人： Masao Fukuda

    IPC分类号： B29C65/00 ,  B29C65/18 ,  B65B51/30 ,  B65B9/08 ,  B65B51/10

    CPC分类号： B65B51/306 ,  B29C65/18 ,  B29C66/1122 ,  B29C66/346 ,  B29C66/4312 ,  B29C66/7373 ,  B29C66/81427 ,  B29C66/81431 ,  B29C66/81611 ,  B29C66/8222 ,  B29C66/8223 ,  B29C66/83543 ,  B29C66/8491 ,  B29C66/9241 ,  B29C66/92615 ,  B29C66/93431 ,  B29C66/93451 ,  B65B9/2007 ,  B65B9/2028 ,  B65B9/213 ,  B29C66/81417

    摘要： A transverse sealer for a packaging machine has a pair of seal jaws for sealing a film after it is made into the shape of a bag by a former and the bag is filled with articles to be packaged. The pair of seal jaws are disposed on opposite sides of the path of the film and downstream to the former. A pair of rotary arms supporting these seal jaws is moved towards and away from each other such that the seal jaws move in straight trajectories along the path of the film and is so controlled that the compressive force between the seal jaws can be maintained at a specified level according to the thickness and material property of the film.

    摘要翻译： PCT No.PCT / JP92 / 01291 Sec。 371日期：1993年2月5日 102（e）日期1992年2月5日PCT提交1992年10月5日PCT公布。 公开号WO93 / 07058 日期为1993年04月15日。包装机的横向封口机具有一对密封钳口，用于通过前者将其制成袋子的形状来密封薄膜，并且袋子填充有要包装的物品。 一对密封爪设置在膜的路径的相对两侧并且在前者的下游。 支撑这些密封爪的一对旋转臂朝向和远离彼此移动，使得密封爪沿着膜的路径沿直线轨迹移动，并且被控制使得密封爪之间的压缩力可以保持在指定的 根据膜的厚度和材料性质进行。