公开(公告)号：US4908091A

公开(公告)日：1990-03-13

申请号：US165701

申请日：1988-03-08

申请人： Paul Traegaardh ,  Hans Nantin

发明人： Paul Traegaardh ,  Hans Nantin

IPC分类号： B65B41/12 ,  B65H19/18

CPC分类号： B65H19/1852 ,  B65H2301/4641 ,  B65H2405/4222 ,  B65H2405/4226

摘要： A splicing device for packaging webs comprises a dual magazine shiftable between an on-line position and a stand-by position. Both magazines can hold a web. When the web held in the on-line position is exhausted, the magazine is shifted and the web from the stand-by position can be used while the exhausted web is replaced. A joining unit is provided for each magazine to connect the end of an exhausted web with the end of a new web. A cutting unit is positioned at the on-line position for cutting a web in use whereby a new web may be joined thereto in an aligned manner. A feeding unit is provided upstream of the cutting unit and includes a crease wheel for feeding and folding the web. Another cutting unit is provided upstream of the feeding unit for severing the web in desired package lengths. The splicing device enables rapid joining of webs with a minimum of labor.

公开(公告)号：US5161938A

公开(公告)日：1992-11-10

申请号：US689724

申请日：1991-04-22

申请人： Paul Traegaardh

发明人： Paul Traegaardh

IPC分类号： B65B43/26 ,  B31B50/06 ,  B65B43/14 ,  B65H1/30 ,  B65H29/00 ,  B65H31/30

CPC分类号： B65H29/00 ,  B65H31/3045 ,  B65H2301/42242 ,  B65H2701/176

摘要： An automatic supply and loading device for container blanks such as gable top containers including storage magazines for storing therein the blanks in a flat collapsed form at a location away from the main magazines from which the blanks are individually transferred to later processes in a liquid food charging machine. A robot with a pair of grasping claws is provided between the main magazines and the storage magazines so that the robot carries the blanks between the magazines and loads and unloads the blanks in and from the magazines. The main magazines can be inclined at the same angle as the angle of inclination of the robot for securing smooth loading and unloading of the blanks.

摘要翻译： 用于容器坯料的自动供应和装载装置，例如山形容器，其包括储存杂志，用于在远离主要杂志的位置处将坯料以平坦的折叠形式存储在其中，坯料被单独转移到液体食品充装中的后续处理 机。 在主要杂志和存储杂志之间提供具有一对抓爪的机器人，使得机器人携带杂志和装载之间的空白物，并将杂志上的杂志卸载。 主要的杂志可以以​​与机器人的倾斜角度相同的角度倾斜，以确保坯料的平滑装载和卸载。

公开(公告)号：US5011467A

公开(公告)日：1991-04-30

申请号：US401004

申请日：1989-08-31

申请人： Paul Traegaardh

发明人： Paul Traegaardh

IPC分类号： B65B43/12 ,  B65B43/26 ,  B65B43/32 ,  B65B69/00

CPC分类号： B65B69/00 ,  B65B43/126 ,  B65B43/325

摘要： A transport device for packaging container blanks includes a platform for positioning a package of a plurality of flattened packaging container blanks covered with packaging material disposed around the plurality of flattened packaging container blanks. A cutting device is provided for cutting the packaging material disposed around the plurality of flattened packaging container blanks to expose the flattened packaging container blanks for further processing. A main magazine is provided for stacking the plurality of bare blanks after removal of the packaging material. The main magazine supplies individual bare blanks, one at a time to a subsequent processing station. A robot includes a grasping member for grasping a predetermined number of bare blanks disposed on the platform and delivering the bare blanks to the main magazine.

公开(公告)号：US5048267A

公开(公告)日：1991-09-17

申请号：US406447

申请日：1989-09-13

申请人： Mutsuo Kudo ,  Paul Traegaardh ,  Masaru Gunji

发明人： Mutsuo Kudo ,  Paul Traegaardh ,  Masaru Gunji

IPC分类号： B65B69/00

CPC分类号： B65B69/0033

摘要： A cutting apparatus and opening method for a rectangular package covered with packaging material includes a platform for positioning a rectangular package. Spacing members are provided for forming a space between the packaging material and the packaged items on two mutually opposing planes of the package on the platform. A pair of cutting blades are mounted for cutting the packaging material from one edge to the other in the direction of height or width where a space is formed between the packaging material and the packaged items by the spacing members. A pair of cutting blades are also mounted for cutting the packaging material from one of the two edges other than the edges passing the starting point and the finishing point of each of the two cutting lines cut by the pair of cutting blades to the above-memtioned cutting lines. A second spacing member is provided for forming a space between the packaging material and the packaged items on the plane with two edges that pass the ends of the two cutting lines made by the pair of cutting blades. A cutting blade cuts the packaging material for connecting the two cutting lines on the above plane and a device is provided to open the packaging material from each area on the three planes provided with cutting lines.

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。