利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

13 条记录 (耗时 0.01 秒)

    Machine for erecting and counterfolding collapsed boxes
    1.
    发明授权
    Machine for erecting and counterfolding collapsed boxes 失效
    用于架设和折叠的机器折叠箱

    公开(公告)号：US4331436A

    公开(公告)日：1982-05-25

    申请号：US134987

    申请日：1980-03-28

    申请人： Valentin Kuttenbaum ,  Ernst Henle

    发明人： Valentin Kuttenbaum ,  Ernst Henle

    IPC分类号： B65B43/20 ,  B31B1/76 ,  B31B5/78 ,  B31B50/00 ,  B31B100/00 ,  B31B120/30 ,  B65B43/24 ,  B65B43/32 ,  B31B1/78

    CPC分类号： B31B1/00 ,  B31B2201/24 ,  B31B2201/281 ,  B31B2203/003

    摘要： A device for erecting and countercollapsing boxes from preformed blanks comprises a carrier arm pivotally attached to a chain drive and guided by a generally oval track to engage at a feed station the back edge of a blank for pushing the same through a pair of parallel guide slots along a path to an erecting station defined by rotary carrier synchronized with the chain drive for revolving a stopper to have, upon the emergence of the blank from the guide slots, a distance from the slots' exit substantially equal to the width of the blank and an orientation parallel to front and back edges of the blank. The stopper catches at the slots' exit the front blank edge and continues to revolve with tangential speed less than the speed of the arm, whereby relative motion of the stopper and the arm gives rise to a compressive force which opens and countercollapses a box from the blank. A convex arresting surface on the rotary carrier engages a side of the box only upon the determination of a collapsing phase to limit lateral motion of the box during a pushing thereof by the arm into removal slots. The stopper includes a radial surface inclinable toward the exit of the feed slots for facilitating a catching of the front blank edge and toward the removal slots, upon further rotation of the rotary carrier, for facilitating the sliding of the countercollapsed box from the erecting station.

    摘要翻译： 用于从预成型坯件竖立和折叠盒子的装置包括枢转地附接到链条驱动器并由大致椭圆形轨道引导的承载臂，以在进给站处接合坯料的后边缘，用于将其推动通过一对平行的引导槽 沿着通向与链条驱动器同步的旋转载体限定的竖立站的路径，用于使止动器旋转，使得坯料从引导槽出现时，与槽的出口的距离基本上等于坯料的宽度; 平行于坯料的前边缘和后边缘的取向。 止动器在狭缝的前部空白边缘的出口处捕捉并且以小于臂的速度的切线速度继续旋转，由此止动器和手臂的相对运动产生压缩力，该压缩力打开并将盒子从 空白。 旋转载体上的凸形止动表面仅在确定塌陷阶段时才与箱体的侧面接合，以限制箱子在其通过臂被推入移除槽时的侧向运动。 止动器包括可朝向进给槽的出口倾斜的径向表面，用于在旋转载体进一步旋转时有助于前部坯料边缘的捕获并朝向排出槽，以便于倾倒式箱体从竖立站滑动。

    Carton erecting apparatus
    2.
    发明授权
    Carton erecting apparatus 失效
    纸箱直立装置

    公开(公告)号：US4178839A

    公开(公告)日：1979-12-18

    申请号：US834166

    申请日：1977-09-19

    申请人： Charles C. Hughes

    发明人： Charles C. Hughes

    IPC分类号： B31B5/78 ,  B31B5/80 ,  B31B5/00

    CPC分类号： B31B1/00 ,  B31B2201/027 ,  B31B2201/24 ,  B31B2201/281 ,  B31B2201/287 ,  B31B2203/003

    摘要： Method and apparatus for erecting cartons wherein a flat folded carton blank is conveyed to the apparatus where it is momentarily stopped. Suction cups pull the underside of the blank downwardly against a breaker bar to bow the underside downwardly pulling the leading and trailing ends of the blank toward each other and thus bowing the upper carton side upwardly. With the carton thus partially opened, an overhead opening element rotates into engagement with a trailing side panel of the carton to swing it through an arc of about 90.degree. until it is substantially vertical. An overbreak element thereafter engages the now vertical trailing side panel and swings it through another 90.degree. to overbreak the carton. In this condition, the carton is conveyed out of the erecting apparatus and into transport lugs of the transport conveyor of a cartoner.

    摘要翻译： 用于竖立纸箱的方法和装置，其中将平的折叠的纸箱坯料输送到其中暂时停止的装置。 抽吸杯将坯料的下侧向下拉到断路器杆上，使其下侧向下拉动坯件的前端和后端朝向彼此，并因此向上弯曲上部纸箱一侧。 在纸箱因此部分打开的情况下，顶部开口元件旋转成与纸箱的后侧板接合，以使其摆动大约90°的弧度，直到其基本垂直。 此后，一个超量元件与现在垂直的后侧面板接合，并使其摆动另一个90度，以超过纸箱。 在这种情况下，纸箱被从竖立装置输送出来并输送到纸箱的运输输送机的运输板上。

    Carton bottom breaker
    3.
    发明授权
    Carton bottom breaker 失效
    纸箱底部破碎机

    公开(公告)号：US4135439A

    公开(公告)日：1979-01-23

    申请号：US731175

    申请日：1977-05-05

    申请人： Howard E. Murrah

    发明人： Howard E. Murrah

    IPC分类号： B31B3/32 ,  B31B5/74 ,  B65B43/24 ,  B31B1/52

    CPC分类号： B65B43/24 ,  B31B2201/24 ,  B31B2203/003 ,  B31B2203/082

    摘要： A carton bottom breaker for performing a prebreaking operation on the panels of a bottom closure structure of a coated paperboard carton mounted on a carton forming mandrel. A movable carrier member has a V-shaped breaker means fixed thereon which comprises a pair of outwardly sloping folder plates for operative engagement with the fold-over panels of the bottom closure of a carton. A spring biased V-shaped breaker plate member is movably mounted on the carrier member between the sloping folder plates in a plane transverse to the V-shape formed by the folder plates, and it is adapted to engage the fold-in panels of the bottom closure of a carton. A mandrel stop finger is carried by the V-shaped breaker plate member for abutment with the carton mandrel, in an off-center position, to prevent damage of the mandrel by engagement with the V-shaped breaker means and V-shaped breaker member.

    摘要翻译： 一种用于在安装在纸板成形心轴上的涂布纸板纸箱的底部封闭结构的面板上进行预打破操作的纸箱底部破碎机。 可移动的承载构件具有固定在其上的V形断路器装置，其包括一对向外倾斜的折叠板，用于与纸箱的底盖的折叠面板操作地接合。 弹簧偏压的V形断路器板构件在横向于由夹板形成的V形的平面中的可移动地可移动地安装在倾斜的夹板之间的载体构件上，并且其适于接合底部的折叠板 关闭纸箱。 心轴止动指由V形断路器板构件承载，用于与纸箱心轴在偏心位置邻接，以防止通过与V形断路器装置和V形断路器构件接合而损坏心轴。

    System for breaking in creases of a box blank
    4.
    发明授权
    System for breaking in creases of a box blank 失效
    打破箱子空白的折痕的系统

    公开(公告)号：US5382217A

    公开(公告)日：1995-01-17

    申请号：US127260

    申请日：1993-09-24

    申请人： Hermann Namowitz

    发明人： Hermann Namowitz

    IPC分类号： B31B1/26 ,  B31B1/04 ,  B31B1/74 ,  B31B5/26 ,  B65B43/32 ,  B31B1/78

    CPC分类号： B31B1/00 ,  B31B2201/0247 ,  B31B2201/24 ,  B31B2203/003 ,  B31B2203/082

    摘要： A box tube blank having first, second, third, and fourth panels joined together at first, second, third, and forth creases is broken in starting with the blank oriented in a starting plane with the first and third creases superposed and the second and fourth creases outermost. First the second and fourth creases are pressed toward each other parallel to the starting plane to spread the first and third creases away from each other until the second and fourth creases are juxtaposed and the first and third creases lie outermost and the blank lies generally perpendicular to the starting plane. Then the tube blank passes between an upstream pair of parallel rollers extending perpendicular to the starting plane to compress it parallel to the starting plane. Thereafter the first and third creases are pressed toward each other perpendicular to the starting plane to spread the second and fourth creases away from each other until the first and third creases are juxtaposed and the second and fourth creases lie outermost and the blank lies generally parallel to the starting plane. The tube blank then passes between a downstream pair of parallel rollers extending parallel to the starting plane to compress it perpendicular to the starting plane.

    摘要翻译： 具有在第一，第二，第三和第三折痕处连接在一起的第一，第二，第三和第四折痕的盒管坯件以从起始平面取向的坯料开始被折断，第一和第三折痕叠加，第二和第四 最外面折痕 首先，第二和第四折痕平行于起始平面彼此挤压，以将第一和第三折痕彼此分开，直到第二和第四折痕并置，并且第一和第三折痕位于最外侧，并且毛坯通常垂直于 起飞机。 然后管坯通过垂直于起始平面延伸的上游平行辊对之间，以平行于起始平面压缩。 此后，第一和第三折痕被垂直于起始平面彼此挤压，以将第二和第四折痕彼此分开延伸直到第一和第三折痕并置，并且第二和第四折痕位于最外侧，并且毛坯大致平行于 起飞机。 管坯然后在平行于起始平面延伸的下游平行辊对之间通过，以垂直于起始平面进行压缩。

    Method of and a device for raising flattened parallelepipedic blanks
    5.
    发明授权
    Method of and a device for raising flattened parallelepipedic blanks 失效
    提高扁平平行六面体坯料的方法和装置

    公开(公告)号：US5033975A

    公开(公告)日：1991-07-23

    申请号：US397245

    申请日：1989-08-23

    申请人： Paul Traegaardh

    发明人： Paul Traegaardh

    IPC分类号： B31B1/76 ,  B31B1/04 ,  B31B3/00 ,  B31B3/74 ,  B31B5/78 ,  B65B43/32

    CPC分类号： B65B43/325 ,  B31B1/00 ,  B31B2201/0294 ,  B31B2201/24 ,  B31B2201/281 ,  B31B2203/003

    摘要： A method and device are disclosed for raising rimpled and flattened parallelepipedic blanks to form rectangular parallelepipeds. A supply of flattened parallelepipedic blanks are rolled out in a first rolling direction through a pair of discharging rollers. Pressure is imparted on the flattened parallelepipedic blanks in a direction opposite to the first rolling direction by means of a pusher for opening the blank to nearly 180.degree. in a direction perpendicular to the rolling direction. The pusher is thereafter retracted in the first rolling direction to raise the blank to form a rectangular parallelepiped with a substantially square-shaped cross section. The formed blanks are thereafter unloaded from the device.

    摘要翻译： 通过将扁平管状坯件卷起或将其折叠近180°并将其重新形成为正方形横截面来提高扁平管状坯料的方法使用包括至少两个排出辊（1,1'）的装置来轧制扁平的管状坯料 （C）和推动器移动机构（4），用于将所述轧制线上的坯料（C）首先推入过折叠位置，然后在将推动器（2）返回到原始位置时，形成正方形 形截面的坯料。

    Carton end closure score line pre-breaking method and mechanism
    8.
    发明授权
    Carton end closure score line pre-breaking method and mechanism 失效
    纸箱封口评分线预先打破方法和机制

    公开(公告)号：US5605030A

    公开(公告)日：1997-02-25

    申请号：US445369

    申请日：1995-05-19

    申请人： Frank A. Rodocker

    发明人： Frank A. Rodocker

    IPC分类号： B31B1/52 ,  B31B1/74 ,  B31B3/28 ,  B65B7/18 ,  B65B7/16

    CPC分类号： B65B7/18 ,  B31B1/00 ,  B31B1/64 ,  B31B2201/24 ,  B31B2201/2604 ,  B31B2201/6026 ,  B31B2203/003 ,  B31B2203/082

    摘要： A carton end closure score line breaker mechanism for pre-breaking the top closure score lines before the filling and closing and sealing steps does not include a center post, or any components which extend into the inside of a carton end closure, eliminating any chance for contamination inside the end panels. The center-free breaker mechanism includes a pair of blades each having an arcuate center section for caving in the adjacent end panel and, thereby, bulging the side end panels and pulling in the oppositely disposed panel, and a blade fork and another pair of blades, wherein the blade fork includes two longitudinal, parallel blades which slide across the side body panels, and each blade of the other pair is a flat-faced bar for engaging the adjacent end panel and causing the side end panels to project outwardly completing the pre-breaking of all end closure score lines.

    摘要翻译： 在填充和关闭和密封步骤之前用于预先破碎顶部封闭刻痕线的纸箱封闭分级线断路器机构不包括中心柱或延伸到纸箱封闭件内部的任何部件，消除了任何机会 端面板内的污染。 无中心的断路器机构包括一对叶片，每个叶片具有用于在相邻端板中开槽的弓形中心部分，从而凸出侧端板并拉动相对设置的板，以及叶片叉和另一对叶片 ，其中所述叶片叉包括横过所述侧体面板滑动的两个纵向平行的叶片，并且另一对的每个叶片是用于接合相邻端板的平面杆，并使所述侧端板向外突出完成所述预制 所有结束关闭得分线的打破。

    System for the transport and raising of packing container blanks
    9.
    发明授权
    System for the transport and raising of packing container blanks 失效
    运输和提高包装容器坯料的系统

    公开(公告)号：US4573957A

    公开(公告)日：1986-03-04

    申请号：US583201

    申请日：1984-02-24

    申请人： Alf Billberg

    发明人： Alf Billberg

    IPC分类号： B65B43/32 ,  B31B1/76 ,  B31B5/78 ,  B31B1/78

    CPC分类号： B31B1/00 ,  B31B2201/24 ,  B31B2201/281 ,  B31B2203/003

    摘要： A system for the transport and raising of packing container blanks to be utilized in packing machines which convert flattened, tubular packing container blanks to filled and closed packages. A simple and space-saving arrangement of this invention comprises gripping elements (10) placed along a conveyer (5) which in a continuous movement take up a blank (1) from the conveyer and raise the same to a square cross-section and pass it on in raised position.

    摘要翻译： 用于运输和提高用于包装机的包装容器坯料的系统，其将扁平的，管状的包装容器坯料转换成填充和封闭的包装。 本发明的简单且节省空间的布置包括沿着输送机（5）放置的夹紧元件（10），该输送器在连续移动中从输送机中取出坯件（1）并将其提升到正方形横截面并通过 它在上升的位置。