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    FORM-FILL-SEAL MACHINE
    2.
    发明申请
    FORM-FILL-SEAL MACHINE 有权
    封口机

    公开(公告)号：US20120285127A1

    公开(公告)日：2012-11-15

    申请号：US13469802

    申请日：2012-05-11

    Applicant: Satoru KAMIGAITO

    Inventor： Satoru KAMIGAITO

    IPC: B65B51/26

    CPC classification number: B29C65/08 ,  B29C65/74 ,  B29C65/7873 ,  B29C65/7888 ,  B29C65/7891 ,  B29C65/7894 ,  B29C66/1122 ,  B29C66/4312 ,  B29C66/4322 ,  B29C66/49 ,  B29C66/73921 ,  B29C66/81431 ,  B29C66/8242 ,  B29C66/83411 ,  B29C66/83543 ,  B29C66/836 ,  B29C66/849 ,  B29C66/872 ,  B29C66/92445 ,  B29C66/92921 ,  B29C66/93441 ,  B29C66/9392 ,  B29C66/9516 ,  B29C66/9592 ,  B65B9/2028 ,  B65B9/213 ,  B65B51/225

    Abstract: A form-fill-seal machine 100 has a pull-down belt mechanism 23, a vertical sealing mechanism 2, and a controller 29. The pull-down belt mechanism conveys a cylindrical film Fm. The vertical sealing mechanism applies pressure and ultrasonic oscillation to the cylindrical film which is conveyed by the pull-down belt mechanism, and seals the cylindrical film. The controller controls the pull-down belt mechanism, and the pressure and the amplitude of the ultrasonic oscillation applied to the cylindrical film by the vertical sealing mechanism. The controller applies pressure and ultrasonic oscillation to the cylindrical film immediately before reaching a first point in time when the cylindrical film begins to be conveyed. The controller changes at least one of the pressure and the amplitude of the ultrasonic oscillation applied to the film according to the speed of the film in a time period after reaching the first point in time.

    Abstract translation: 成型填充密封机100具有下拉带机构23，垂直密封机构2和控制器29.下拉带机构传送圆筒形薄膜Fm。 垂直密封机构对由下拉带机构输送的圆筒形薄膜施加压力和超声波振动，并密封圆筒形薄膜。 控制器控制下拉皮带机构，以及通过垂直密封机构施加到圆柱形薄膜上的超声振动的压力和振幅。 控制器在到达圆筒形薄膜开始传送的第一时间点之前立即对圆柱形薄膜施加压力和超声振动。 控制器在到达第一时间点之后的时间段期间根据胶片的速度改变施加到胶片上的超声波振动的压力和幅度中的至少一个。

    Side seal assembly with indexing mechanism
    3.
    发明授权
    Side seal assembly with indexing mechanism 失效
    带密封机构的侧密封组件

    公开(公告)号：US08272196B2

    公开(公告)日：2012-09-25

    申请号：US11844366

    申请日：2007-08-24

    Applicant: Jean-Louis Limousin

    Inventor： Jean-Louis Limousin

    IPC: B65B9/00 ,  B65B51/26

    CPC classification number: B29C65/18 ,  B26D3/08 ,  B26D7/27 ,  B26F3/08 ,  B29C65/7435 ,  B29C65/749 ,  B29C65/7873 ,  B29C66/1122 ,  B29C66/133 ,  B29C66/4312 ,  B29C66/4322 ,  B29C66/71 ,  B29C66/73715 ,  B29C66/8242 ,  B29C66/83411 ,  B29C66/83421 ,  B29C66/83423 ,  B29C66/849 ,  B29C66/87443 ,  B29C66/91231 ,  B29C66/91421 ,  B29C66/919 ,  B65B9/067 ,  B65B51/26 ,  B65B53/063 ,  B65B61/005 ,  B29K2027/06 ,  B29K2023/0633 ,  B29K2023/00

    Abstract: A side seal assembly for a shrink wrap packaging system is located downstream in the feed direction from a wrapping station to join first and second plies together and enclose each of the products in individually wrapped packages. The side seal assembly includes a heated side seal mechanism to form the side seal weld and separate the selvage film. The assembly includes an indexing mechanism to index the side seal mechanism and expose a clean surface to the film without removal or extensive servicing of the assembly and the heretofore requisite downtime for the system. The sealing and cutting functions are combined into a single, stationary component thereby reducing the number of movable parts. Moreover, indexing the side seal mechanism operatively exposes a clean, free of resin build-up, peripheral edge of the side seal mechanism to the plies, without the need to stop production for extended periods of time while consistently producing a thin side seal weld on the package.

    Abstract translation: 用于收缩包装包装系统的侧密封组件位于沿包装站的进料方向的下游，以将第一和第二层连接在一起，并将每个产品包围在单独包装的包装中。 侧密封组件包括加热的侧密封机构，以形成侧密封焊缝并分离刮板。 该组件包括一个分度机构，用于对侧密封机构进行索引并将清洁表面暴露于薄膜，而不需要拆卸或大量维修组件以及系统至今所需的停机时间。 密封和切割功能组合成单个固定部件，从而减少可动部件的数量。 此外，分度侧密封机构可操作地将侧面密封机构的清洁，无树脂积聚，周边边缘暴露于帘布层，而不需要在较长时间内停止生产，同时始终产生薄的侧密封焊接 包装。

    WEB JOINT APPARATUS AND WEB JOINT METHOD
    4.
    发明申请
    WEB JOINT APPARATUS AND WEB JOINT METHOD 有权
    WEB联合设备和WEB接口方法

    公开(公告)号：US20120184424A1

    公开(公告)日：2012-07-19

    申请号：US13383638

    申请日：2010-07-30

    Applicant: Hiroki Yamamoto

    Inventor： Hiroki Yamamoto

    IPC: B31F1/00

    CPC classification number: A61F13/15804 ,  A61F13/15739 ,  B29C53/48 ,  B29C65/086 ,  B29C65/787 ,  B29C65/7873 ,  B29C66/1122 ,  B29C66/21 ,  B29C66/223 ,  B29C66/232 ,  B29C66/431 ,  B29C66/4312 ,  B29C66/43129 ,  B29C66/433 ,  B29C66/7294 ,  B29C66/81427 ,  B29C66/81433 ,  B29C66/83433 ,  B29C66/83511 ,  B29C2793/0081 ,  B29L2031/4878

    Abstract: A web joint apparatus is configured to join a pair of webs for absorbent article folded in the cross direction CD with reference to a folding line. The web joint apparatus includes: an ultrasonic horn configured to join the paired waistline portions; an anvil facing the ultrasonic horn and configured to pinch the intermediate web between the anvil and the ultrasonic horn; and a crotch hold bar configured to hold the intermediate web while stretching the intermediate web in a direction in which the crotch portions get away from the waistline portions, when the intermediate web are joined by the ultrasonic horn and the anvil.

    Abstract translation: 纤维网接合装置被配置为参照折叠线将用于在横向CD上折叠的吸收制品的一对腹板接合。 腹板接合装置包括：超声波喇叭，被配置为连接成对的腰围部分; 面向所述超声波喇叭并且构造成将所述中间纤维网夹在所述砧座和所述超声波喇叭之间的砧座; 以及裆部保持杆，当所述中间织物通过所述超声波喇叭和所述砧座接合时，所述裆部保持杆构造成在所述裆部远离所述腰围部的方向上拉伸所述中间纤维网，

    Grip belt drive system
    5.
    发明授权
    Grip belt drive system 有权
    手带传动系统

    公开(公告)号：US07685795B2

    公开(公告)日：2010-03-30

    申请号：US11169466

    申请日：2005-06-29

    Applicant: Francis X. King, Jr. ,  Mitchell W. Smith

    Inventor： Francis X. King, Jr. ,  Mitchell W. Smith

    IPC: B65B9/06

    CPC classification number: B29C65/7873 ,  B29C65/02 ,  B29C65/18 ,  B29C65/7439 ,  B29C65/749 ,  B29C66/1122 ,  B29C66/133 ,  B29C66/4312 ,  B29C66/4322 ,  B29C66/73921 ,  B29C66/83221 ,  B29C66/836 ,  B29C66/849 ,  B65B9/073 ,  B65B51/18 ,  B65B61/005

    Abstract: The present invention describes an improved grip belt drive system for use in sealing machines used to wrap articles in thermoplastic film. Briefly, a timing belt is used in place of the traditional flat or V belt. The presence of teeth on the pulleys, coupled with the use of a timing belt eliminates the possibility of slippage between the belt and the pulleys. To protect the system in the case of a film jam or misplaced article, a torque-limiting mechanism is included, which disengages the drive system if there is excessive counterforce. Furthermore, the outer surface of timing belt contains a pattern, which when mated with a second belt having the same or a complementary pattern, meshes in such a way so that the two belts are positively locked in both the longitudinal and transverse directions.

    Abstract translation: 本发明描述了一种用于在热塑性薄膜中包裹物品的密封机中使用的改进的夹带驱动系统。 简而言之，使用同步带代替传统的扁平或V带。 在皮带轮上存在齿，加上使用同步皮带，消除了皮带和滑轮之间滑动的可能性。 为了在卡纸或放置错误的物品的情况下保护系统，包括扭矩限制机构，如果存在过大的反作用力，则将驱动系统脱离。 此外，正时皮带的外表面包含图案，当与具有相同或互补图案的第二皮带配合时，图案以这样的方式啮合，使得两个皮带在纵向和横向都被锁定。

    Automatic high speed wrapping machine
    7.
    发明申请
    Automatic high speed wrapping machine 失效
    自动高速包装机

    公开(公告)号：US20040128957A1

    公开(公告)日：2004-07-08

    申请号：US10465989

    申请日：2004-01-30

    Inventor： Foster Guzman

    IPC: B65B009/06

    CPC classification number: B65B9/067 ,  B29C65/222 ,  B29C65/224 ,  B29C65/228 ,  B29C65/7433 ,  B29C65/7439 ,  B29C65/7873 ,  B29C65/7894 ,  B29C66/0242 ,  B29C66/1122 ,  B29C66/133 ,  B29C66/344 ,  B29C66/4312 ,  B29C66/4322 ,  B29C66/73715 ,  B29C66/8161 ,  B29C66/8224 ,  B29C66/8242 ,  B29C66/83421 ,  B29C66/836 ,  B29C66/84121 ,  B29C66/84123 ,  B29C66/849 ,  B29C66/91212 ,  B29C66/91231 ,  B29C66/934 ,  B65B51/18 ,  B65B53/02

    Abstract: An automatic high speed packaging machine (10) for wrapping packages (P) in polymer film (32) is disclosed wherein the film seal at the sides and ends of the packages (P) is made at a high rate of speed as the packages (P) travel through the machine (10). The packages (P) travel continuously in a straight lien through the machine (10). The packages (P) are delivered at the input end of the machine (10) by an in-feed conveyor (20) into a film inverting head (40) where the packages (P) are surrounded by longitudinally half-folded polymer film (32). Thereafter, the packages (P) are transported to a side sealing mechanism (50) which forms a longitudinal seal in the film (32) on the side opposite the fold. Finally, the packages (P) are transported to a travelling end sealing mechanism (70) where a lateral seal is formed at each end of the package (P) and the film web (32) connecting succeeding packages (P) is severed. The machine (10) produces packages (P) which have a sealed film wrap around the entire package (P). If desired, the polymer film (32) may be of heat shrinkable variety and the sealed package (P) may be passed through a shrinking oven to produce a package (P) having a tight nullshrink-wrapnull film covering.

    Abstract translation: 公开了一种用于在聚合物膜（32）中包装包装（P）的自动高速包装机（10），其中包装（P）的侧面和端部处的膜密封件以与包装（P） P）穿过机器（10）。 包装（P）通过机器（10）以直线留置连续行进。 包装（P）通过进料输送机（20）在机器（10）的输入端处被输送到胶片翻转头（40）中，其中包装（P）被纵向半折叠的聚合物膜（ 32）。 此后，包装（P）被输送到侧面密封机构（50），侧面密封机构（50）在薄膜（32）的与褶皱相反的一侧形成纵向密封。 最后，包装件（P）被运送到在封装（P）的每个端部处形成侧面密封件的行进端密封机构（70），并且连接后续封装（P）的薄膜网（32）被切断。 机器（10）产生具有围绕整个包装（P）的密封膜的包装（P）。 如果需要，聚合物膜（32）可以是热收缩品种，并且密封包装（P）可以通过收缩炉以产生具有紧密的“收缩包裹”膜覆盖物的包装（P）。

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