公开(公告)号：US5069101A

公开(公告)日：1991-12-03

申请号：US597010

申请日：1990-10-16

Applicant: Pertti Kleemola

Inventor： Pertti Kleemola

IPC: B26D3/02 ,  B31B1/74

CPC classification number: B26D3/02 ,  B31F1/10 ,  B31F7/006 ,  B31B2201/257 ,  B31B2201/60 ,  Y10T83/0259 ,  Y10T83/0304 ,  Y10T83/4833 ,  Y10T83/4838 ,  Y10T83/7751 ,  Y10T83/7851 ,  Y10T83/7859

Abstract: The invention relates to a device for reducing the thickness of an edge (2) of a board web (3) or board sheets, comprising a cutting blade (1); and structure for supporting, positioning and rotating the cutting blade and for guiding the edge (2) to be thinned with respect to the cutting blade (1). To provide a mechanically simple device construction of good adjustability, the cutting blade (1) is disclike; and the edge guide comprises a lower roll (4) and structure (5) for tightening the edge to be thinned against the lower roll.

Abstract translation: 本发明涉及一种用于减小包括切割刀片（1）的板材（3）或板材的边缘（2）的厚度的装置; 以及用于支撑，定位和旋转切割刀片并且用于引导相对于切割刀片（1）变薄的边缘（2）的结构。 为了提供具有良好可调性的机械简单的装置结构，切割刀片（1）是盘状的; 并且边缘引导件包括下辊（4）和结构（5），用于将要被减薄的边缘紧固在下辊上。

公开(公告)号：US4795513A

公开(公告)日：1989-01-03

申请号：US923421

申请日：1986-10-27

Applicant: James W. Jensen, Jr.

Inventor： James W. Jensen, Jr.

IPC: B32B43/00 ,  B31B1/24 ,  B31B1/25 ,  B31B1/74 ,  B31B1/82 ,  B31B7/00 ,  B31B15/00 ,  B32B37/00 ,  B32B38/10 ,  B32B38/14 ,  B65D5/06 ,  B65H23/188 ,  B32B31/18

CPC classification number: B65H23/1886 ,  B31F1/10 ,  B32B37/20 ,  B32B38/10 ,  B32B38/14 ,  B32B38/1841 ,  B32B41/00 ,  B65D5/064 ,  B31B2201/255 ,  B31B2201/257 ,  B31B2201/62 ,  B31B2201/9076 ,  B31B2201/908 ,  B31B2201/95 ,  B31B2217/0023 ,  B31B2217/0084 ,  B31B2217/062 ,  B31B2217/066 ,  B32B2037/1215 ,  B32B2317/12 ,  B32B37/153 ,  B32B38/0004 ,  Y10T156/1056 ,  Y10T156/1062 ,  Y10T156/1074 ,  Y10T156/12 ,  Y10T156/1309 ,  Y10T156/1322 ,  Y10T156/1374

Abstract: A device and method for forming a moving web of laminated composite material having weakened zones therein from a moving continuous web of relatively extensible plastic film material, having identical sets of graphics printed on nominally constant length repeat length portions thereof which are subject to length variation from a constant design repeat length distance, and a moving continuous web of relatively nonextensible paper material. A method and device for forming a three-layered composite material having weakened zones therein is also described. Carton blanks and liquid tight cartons having tear away tab portions formed from such three-layered composite material are also described.

Abstract translation: 一种从相对可延展的塑料薄膜材料的移动的连续卷材上形成具有弱化区的层压复合材料的层压复合材料的移动网状物的装置和方法，其具有印刷在名义上恒定的长度重复长度部分上的相同组的图形， 恒定的设计重复长度距离，以及相对不可伸缩的纸材料的移动连续卷材。 还描述了一种用于形成其中具有弱化区的三层复合材料的方法和装置。 还描述了由这种三层复合材料形成的具有撕开突片部分的纸箱坯料和液密纸箱。

公开(公告)号：US4715847A

公开(公告)日：1987-12-29

申请号：US816018

申请日：1986-01-03

Applicant: Heinz Focke ,  Jurgen Focke

Inventor： Heinz Focke ,  Jurgen Focke

IPC: B31B1/20 ,  B31B1/16 ,  B31B1/74 ,  B31B3/00 ,  B31B1/00

CPC classification number: B31F1/10 ,  B26D7/18 ,  B26F1/384 ,  B26D2007/1881 ,  B31B2201/143 ,  B31B2201/145 ,  B31B2201/148 ,  B31B2201/257 ,  Y10T83/0572 ,  Y10T83/207 ,  Y10T83/4705 ,  Y10T83/4804

Abstract: Blanks (10) for producing folding boxes, etc., are severed from an advancing sheet (11), conveyed continuously, at a constant speed by first drawing rollers specifically by partial severing cuts (cutting lines 33, 34) supplementing one another and made in successive work cycles. The blanks (10) are severed from the sheet (11), with the exception of residual connections (35), and are separated completely from the sheet (11) by tearing as a result of a higher speed of additional drawing roller located downstream of the first rollers.

Abstract translation: 用于生产折叠盒等的坯料（10）由前进片（11）切断，通过首先通过第一拉丝辊连续输送，通过部分切割切割（切割线33,34）彼此补充并制成 在连续的工作周期。 除了残留连接（35）之外，坯料（10）被从片材（11）切断，并且由于位于下游的附加牵引辊的较高速度而被撕裂而完全与片材（11）分离 第一辊。

公开(公告)号：US4643788A

公开(公告)日：1987-02-17

申请号：US719512

申请日：1985-04-03

Applicant: Tadashi Hashimoto

Inventor： Tadashi Hashimoto

IPC: B29C53/06 ,  B29C53/50 ,  B29L23/00 ,  B31B1/25 ,  B31B1/28 ,  B31B1/74 ,  B31B5/36 ,  B31B17/00 ,  B31D3/04

CPC classification number: B31D1/005 ,  B29C53/063 ,  B29C53/50 ,  B31B2201/255 ,  B31B2201/257 ,  B31B2201/2604 ,  B31B2201/61 ,  B31B2201/62 ,  B31B2217/082 ,  Y10T156/1013 ,  Y10T156/1036

Abstract: A process for producing a tubular casing by folding a flat plastic sheet (1) into a tubular structure by a shaping former (6) as the sheet advances, and joining the meeting edges of the folded sheet to form the tubular casing, characterized by forming grooves (13) on one or both sides of the sheet along fold lines, coating a surfactant (12) on the sheet surface at least at the fold line portions of the sheet surface which are to be brought into contact with the shaping former, and then folding the sheet into a tubular structure by the shaping former.

Abstract translation: 一种用于制造管状壳体的方法，该方法通过当片材前进时通过成形构件（6）将扁平塑料片（1）折叠成管状结构，并且将折叠片的会合边缘接合以形成管状壳体，其特征在于， 沿着折线在所述片材的一侧或两侧上形成凹槽（13），至少在与所述成形构件接触的所述片材表面的折叠线部分处在所述片材表面上涂覆表面活性剂（12），以及 然后通过成型机将片材折叠成管状结构。

公开(公告)号：US5971266A

公开(公告)日：1999-10-26

申请号：US1099

申请日：1997-12-30

Applicant: Guido Sampaolo ,  David Scott Wynne ,  Robert Tanczos

Inventor： Guido Sampaolo ,  David Scott Wynne ,  Robert Tanczos

IPC: B31B1/25 ,  B31B7/00 ,  B65D5/06 ,  B65D5/40

CPC classification number: B65D5/064 ,  B31B2201/257 ,  B31B2217/0038 ,  B31F1/10 ,  Y10S229/92 ,  Y10S229/93 ,  Y10T83/0378 ,  Y10T83/0515 ,  Y10T83/4836

Abstract: A container and corresponding blank from which such container is formed is particularly suitable for packaging liquid products and aseptically packaging liquid foods. The rectangular shaped blank may be formed of a laminated sheet material that preferably includes a composite of paperboard web, aluminum foil and intermediate layers of heat sealable polymer. All blank fold lines are scored and an induction sealing flange area is provided around the entire blank perimeter. A unit of several sheet linked blanks is symmetrically folded about a central axis for juxtaposed alignment of sealing flange areas around the perimeter of the unfolded blank. After induction sealing, the package side flange at the bottom of the unit, the resulting tube pocket is open and charged with a material quantity of liquid. After charging, the series of edge flanges above the first sealed edge flange are also induction sealed and severed from the unit remainder to complete a pillow shaped package. With fluid contents encapsulated, the pillow-shaped package includes a standing flange seam around three of four edges. The pillow corners are collapsed along diagonal corner score lines to triangular gable points and the side and ends of the pillow mechanically erected to orthographic planes with the standing seams and corner gable points folded flat against an adjacent plane.

Abstract translation: 形成这种容器的容器和相应的坯料特别适用于包装液体产品和无菌地包装液体食品。 矩形坯料可以由层压片材形成，优选地包括纸板网，铝箔和可热封聚合物的中间层的复合材料。 对所有空白折线进行刻痕，并且在整个空白周边周围设置感应密封凸缘区域。 几个片材连接的坯件的单元围绕中心轴线对称地折叠，用于围绕未折叠坯件的周边的密封凸缘区域的并置对准。 感应密封后，封装侧法兰在单元底部，所得管口打开并充满物料量的液体。 充电后，第一密封边缘法兰上方的一系列边缘法兰也被感应密封，并从单元剩余部分切断，以完成枕形包装。 在包含流体内容物的情况下，枕形包装包括围绕四个边缘中的三个的竖立法兰接缝。 枕角被沿对角线划线线折叠成三角形山形点，并且枕头的侧面和端部机械地竖立到正交平面，站立的接缝和拐角山墙点相对于相邻平面折叠平坦。

公开(公告)号：US5275075A

公开(公告)日：1994-01-04

申请号：US947522

申请日：1992-09-18

Applicant: Roderick G. Keech ,  John W. Flynn

Inventor： Roderick G. Keech ,  John W. Flynn

IPC: B26D3/08 ,  B31B1/14 ,  B31B1/25 ,  B26D3/06

CPC classification number: B31F1/10 ,  B26D3/085 ,  B31B1/00 ,  B31B2201/143 ,  B31B2201/146 ,  B31B2201/257 ,  Y10T156/1052 ,  Y10T156/1064 ,  Y10T156/1067 ,  Y10T156/1082 ,  Y10T156/1084 ,  Y10T156/1087 ,  Y10T156/12 ,  Y10T83/0215 ,  Y10T83/0304 ,  Y10T83/0393 ,  Y10T83/2083 ,  Y10T83/6584 ,  Y10T83/7826

Abstract: An apparatus and method for forming a fold construction in a triple wall corrugated paper board comprises a pair of spaced apart main frame plates having four support plates connected therebetween in a direction which is transverse to a feed direction for the paper board. A pair of shaft carrier plates which have linear bearings thereon, are mounted for sliding movement to the support shafts between the frame plates. Spreader tubes are engaged around the support shafts for maintaining a selected and accurate distance between the carrier plates. Upper and lower shafts are rotatably mounted between the carrier plates and carry knives, scoring members or other fold forming elements for scoring or cutting the paper board to form segments of the fold construction. A table is fixed between the carrier plates that cooperates with a hold down roller which is rotatably mounted between the plates, to hold the paper board down and prevent curling or warping as the fold construction is formed.

Abstract translation: 一种用于在三壁瓦楞纸板中形成折叠结构的装置和方法包括一对间隔开的主框架板，其具有在横向于纸板的进给方向的方向上连接在其间的四个支撑板。 一对在其上具有线性轴承的轴承板安装成用于滑动运动到框架板之间的支撑轴。 分散管耦合在支撑轴周围，以保持承载板之间选择和准确的距离。 上轴和下轴可旋转地安装在承载板之间并携带用于对纸板进行刻划或切割的刀具，刻痕构件或其它折叠形成元件以形成折叠结构的段。 工作台固定在与可转动地安装在板之间的压紧辊配合的承载板之间，以便在形成折叠结构时将纸板向下夹持并防止卷曲或翘曲。

公开(公告)号：US4685610A

公开(公告)日：1987-08-11

申请号：US864498

申请日：1986-05-19

Applicant: Leewood C. Carter ,  Robin P. Neary

Inventor： Leewood C. Carter ,  Robin P. Neary

IPC: B31B17/26 ,  B65D5/42 ,  B65D6/14

CPC classification number: B65D5/42 ,  B65D5/56 ,  B65D5/62 ,  B31B2201/257 ,  B31B2201/26 ,  B31B2217/0084 ,  Y10S229/916

Abstract: An integral box component for a container including paperboard center and side sheets spaced apart and secured to a primary base sheet of paperboard and covered with bottom and top layers of paper wrap material to seal the paperboard sheets against moisture. The method comprises forming the center and side sheets and securing them to the primary base sheet and then securing the top and bottom wrapping papers thereto. Other auxiliary steps are employed to form a completed box component.

Abstract translation: 用于容器的整体盒部件包括纸板中心和分隔开并固定到纸板的主基片上的侧片，并且覆盖有纸层包装材料的底层和顶层，以将纸板张紧以防止湿气。 该方法包括形成中间和侧片并将其固定到主基片上，然后将顶部和底部包裹纸固定到其上。 采用其他辅助步骤来形成完整的盒组件。

公开(公告)号：US4678457A

公开(公告)日：1987-07-07

申请号：US776850

申请日：1985-09-17

Applicant: Yefim Slobodkin

Inventor： Yefim Slobodkin

IPC: B31D1/02 ,  B26D1/22 ,  B26D3/08 ,  B31B50/25 ,  B31F1/10 ,  B05B1/14

CPC classification number: B26D3/085 ,  B31B1/00 ,  B31F1/10 ,  B31B2201/257 ,  Y10T83/0348 ,  Y10T83/7855

Abstract: There is provided an apparatus for applying constant pressure to a knife blade for crush-scoring, wherein the knife blade is supported in a substantially frictionless manner and the constant pressure is supplied by a flexible diaphragm acting on a plunger which can move substantially without friction in a pneumatic cylinder.

Abstract translation: 提供了一种用于对刀片施加恒定压力以进行压碎刻痕的装置，其中刀片以基本上无摩擦的方式被支撑，并且恒定压力由作用在柱塞上的柔性隔膜供应，该活塞可以基本上没有摩擦地移动 气压缸。

公开(公告)号：US4540394A

公开(公告)日：1985-09-10

申请号：US462880

申请日：1983-02-01

Applicant: Elio Cavagna

Inventor： Elio Cavagna

IPC: B26D5/04 ,  B26D7/26 ,  B31B1/25 ,  B31B1/26 ,  B31F1/08

CPC classification number: B26D7/2635 ,  B26D5/04 ,  B31B1/00 ,  B31F1/10 ,  B31B2201/257 ,  B31B2201/26 ,  Y10T83/7826 ,  Y10T83/7847

Abstract: There is provided an improvement to the lock and/or release systems, associated in structure and operation to the rests of circular blades or creasers, for cutters or creasing machines to be used in the field of paper and cardboard manufacturing, comprising in a structural operative unit, which includes at least a rest co-operating with sliding and traverse means, guides for the traverse of each unit along a bearing beam, each unit comprising at least a circular blade or creaser and additionally including a lowering and lifting device for the blade or creaser and selective lock or release device for said rest on the beam, wherein the lowering and lifting device and lock or release device are coordinated and synchronized in such a way that the lowering and lifting movements coincide with the activation of the lock and, respectively, the release thereof.

Abstract translation: 提供了对于在纸和纸板制造领域中使用的切割器或压痕机的结构和操作与其他圆形刀片或锉刀相关联的锁定和/或释放系统的改进，其包括在结构操作 单元，其至少包括与滑动和横动装置配合的其余部件，用于沿着轴承横梁移动每个单元的导向件，每个单元至少包括圆形刀片或压头，并且还包括用于所述叶片的下降和提升装置 或用于所述搁板在所述梁上的折叠和选择性锁定或释放装置，其中所述降低和提升装置和锁定或释放装置被协调和同步，使得所述降低和提升运动与所述锁的启动一致，并且分别 ，释放它们。

公开(公告)号：US4504260A

公开(公告)日：1985-03-12

申请号：US439728

申请日：1982-11-08

Applicant: Harold R. Lillibridge

Inventor： Harold R. Lillibridge

IPC: B31B1/25 ,  B31B19/00 ,  B31B21/26

CPC classification number: B31B21/00 ,  B31B1/00 ,  B31F1/10 ,  B31B2201/257 ,  B31B2219/2672 ,  B31B2221/10

Abstract: Envelope blanks are scored and folded by pressing the flat blanks through a series of scoring and folding rolls. The rolls include vacuum rolls which invert the envelope blanks during the scoring operation. The blanks are scored laterally and as they pass over the outer surface of one of the vacuum rolls they are scored longitudinally. During the longitudinal scoring operation, the envelopes are curvilinear due to their being drawn down onto one of the vacuum rolls. After the longitudinal scoring operation, the blanks are inverted by being folded along the transverse score. The inverted, folded blanks are then moved along by a pair of cooperating vacuum rolls to a gumming station. After being gummed, the blanks are folded along their longitudinal scores with the folded flaps being secured in place by the gum.

Abstract translation: 通过一系列刻痕和折叠辊将扁平坯料压在一起，对信封毛坯进行刻痕和折叠。 卷包括真空辊，其在记录操作期间翻转信封毛坯。 坯料横向刻划，当它们通过其中一个真空辊的外表面时，它们被纵向刻划。 在纵向刻痕操作期间，由于将其卷入其中一个真空辊上，信封是曲线的。 在纵向划线操作之后，坯料通过沿横向分数折叠而倒转。 然后将倒置的折叠坯料通过一对协作的真空辊移动到上胶台。 在胶粘之后，坯料沿其纵向分数折叠，折叠的折片通过胶固定在适当的位置。