公开(公告)号：US4226330A

公开(公告)日：1980-10-07

申请号：US738164

申请日：1976-11-01

Applicant: Robert W. Butler

Inventor： Robert W. Butler

IPC: B29C37/00 ,  B29C59/00 ,  B29C65/00 ,  B29C65/18 ,  B29C65/22 ,  B31B50/25 ,  B65D81/32 ,  B65D33/36 ,  B65D77/30 ,  B65D25/08

CPC classification number: B29C65/18 ,  B29C59/007 ,  B29C65/224 ,  B29C65/229 ,  B29C66/221 ,  B29C66/326 ,  B29C66/431 ,  B29C66/80 ,  B29C66/81422 ,  B29C66/81427 ,  B29C66/81457 ,  B29C66/81811 ,  B29C66/81871 ,  B29C66/83411 ,  B31B1/00 ,  B31F1/08 ,  B65D81/3272 ,  B29C37/0057 ,  B31B2201/252 ,  B31B2201/255

Abstract: Method and apparatus for producing rupturable areas in thermoplastic film wherein said film is used to make closed flexible containers or packages that are easily ruptured for the release of contents contained therein. The apparatus is comprised of a male mold portion and a female mold portion having the film interposed therebetween. Application of heat and pressure to the film by the male and female mold portions cause the plastic film to extrude outwardly from the impression area thereby forming a weakened line or area in the film by selectively reducing the thickness thereof. The film is then formed into flexible packages having the rupture area in a selected position.

Abstract translation: 用于在热塑性薄膜中制造可破裂区域的方法和装置，其中所述薄膜用于制造容易破裂以封闭其中容纳的内容物的封闭的柔性容器或包装。 该装置由阳模部分和阴模部分组成，阴模插入其间。 通过阳模和阴模部分对膜施加热和压力导致塑料膜从压印区域向外挤出，从而通过选择性地减小其厚度而在膜中形成弱化的线或区域。 然后将膜形成为具有选定位置的断裂面积的柔性包装。

公开(公告)号：US5873807A

公开(公告)日：1999-02-23

申请号：US902269

申请日：1997-07-29

Applicant: David M. Lauderbaugh ,  Park C. Jeans, III ,  Larry L. Tallant

Inventor： David M. Lauderbaugh ,  Park C. Jeans, III ,  Larry L. Tallant

IPC: B31B50/25 ,  B31B1/25

CPC classification number: B31B1/00 ,  B31B2201/255 ,  Y10T83/0393 ,  Y10T83/9372

Abstract: The present invention is directed to a scoring head assembly and method for creating score lines on corrugated board. The scoring head assembly includes a scoring head and an anvil. The scoring head is fixed to a first rotatable shaft and the anvil is fixed to a second rotatable shaft that rotates in the opposite direction from the first shaft. The scoring head is annular shaped and has a central annular extension. The anvil is made of a deformable material capable of variable deformation relative to the amount of pressure applied thereto by the scoring head.

Abstract translation: 本发明涉及一种用于在瓦楞纸板上创建刻痕线的刻划头组件和方法。 评分头组件包括刻痕头和砧座。 刻划头固定在第一旋转轴上，砧被固定在与第一轴相反的方向旋转的第二旋转轴上。 刻划头是环形的并且具有中心的环形延伸部。 砧座由可变形材料制成，其能够相对于由刻划头施加到其上的压力量而变形。

公开(公告)号：US5840002A

公开(公告)日：1998-11-24

申请号：US625412

申请日：1996-03-29

Applicant: Thomas W. Happ

Inventor： Thomas W. Happ

IPC: B31B1/25 ,  B31B29/00 ,  B65D30/20 ,  B31B1/26 ,  B26D3/08

CPC classification number: B65D31/10 ,  B31B1/00 ,  B31B29/00 ,  B31B2201/255 ,  B31B2221/20 ,  B31B2221/407 ,  Y10T83/0356 ,  Y10T83/0378 ,  Y10T83/9464

Abstract: A container apparatus is deployable from a substantially flat, collapsed configuration to a substantially rectangular-bottomed configuration. The container apparatus includes a front panel, a back panel, a first gusseted side panel, and a second gusseted side panel. Each panel has a first transverse score line forming a peripheral edge of the substantially rectangular bottom upon the deployment of the container apparatus. This first transverse score line is scored in a first direction, extending substantially from the front panel towards the back panel of the container apparatus. Each panel further includes a second transverse score line substantially congruent with the first transverse score line. This second transverse score line is scored in a second direction, extending substantially from the back panel towards the front panel of the container apparatus. This congruence of the first and second transverse score lines serves to facilitate deployment of the container apparatus from its substantially flat, collapsed configuration to its substantially rectangular-bottomed configuration.

Abstract translation: 容器装置可从基本上平坦的，折叠的构型展开到基本上矩形的底部构型。 容器装置包括前面板，后面板，第一角板侧板和第二侧板。 每个面板具有在容器装置展开时形成基本矩形底部周边的第一横向刻痕线。 该第一横向刻痕线在从容器装置的前面板朝向后面板基本上延伸的第一方向上刻痕。 每个面板还包括与第一横向刻痕线基本一致的第二横向刻痕线。 该第二横向刻痕线在第二方向上刻痕，其基本上从后面板向容器装置的前面板延伸。 第一横向刻痕线和第二横向刻痕线的一致性用于促进容器装置从其基本上平坦的，折叠的构型展开到其基本上矩形的底部构型。

公开(公告)号：US5690601A

公开(公告)日：1997-11-25

申请号：US660858

申请日：1996-06-10

Applicant: James A. Cummings ,  Arthur P. Burkart

Inventor： James A. Cummings ,  Arthur P. Burkart

IPC: B31B50/20 ,  B31B50/25 ,  B31F1/00 ,  B31D5/04 ,  B31F1/10

CPC classification number: B31F1/10 ,  B31B1/00 ,  B31F1/0012 ,  B31B2201/143 ,  B31B2201/255 ,  B31B2201/257 ,  Y10T83/037 ,  Y10T83/0385 ,  Y10T83/6489

Abstract: Corrugated paperboard box blanks are formed with corner fold lines defined by a colinear slit and score. The score deflects one slit edge of the liner out of the plane of the blank such that, when a subsequent lateral fold is made on the line, one slit edge tucks consistently under the other along the full length of the fold line. The resultant box blanks fold more squarely than prior art folded boxes with no significant loss in the compressive strength of the box.

Abstract translation: 瓦楞纸板盒坯料由合股狭缝和刻痕定义的角折线形成。 分数使衬套的一个狭缝边缘偏离坯料的平面，使得当在线上形成随后的侧向折叠时，一条狭缝边缘沿折叠线的整个长度一致地折叠。 所得的箱坯比现有技术的折叠箱更加平坦地折叠，箱的抗压强度没有显着的损失。

公开(公告)号：US5194064A

公开(公告)日：1993-03-16

申请号：US920253

申请日：1992-07-27

Applicant: Jack R. Simpson ,  Jeffrey A. Geer

Inventor： Jack R. Simpson ,  Jeffrey A. Geer

IPC: B31B50/25

CPC classification number: B31B1/00 ,  B31B2201/255 ,  Y10T83/0333

Abstract: The creasing rule includes elongate creasing members that extend outwardly from opposite sides of a central axis of the rule. The creasing members on each side of the rule are spaced laterally from each other and are in staggered, non-aligned relationship with the creasing members upon the opposite side of the rule's axis. Each creasing member has a relatively tall head section adjacent the rule axis, and decreases in height between the head section and the opposite end of the member. The members preferably are formed of durable plastic material and are so mounted upon the die board of the rotary die apparatus as to be quickly and easily replaced when desired. Head sections of the creasing elements form a relatively wide and deep primary crease in the paperboard material of the panel, and medial and end sections of the creasing members simultaneously form secondary creases that extend outwardly from opposite sides of the primary crease.

Abstract translation: 折痕规则包括从规则的中心轴线的相对侧向外延伸的细长折痕构件。 规则每侧的折痕构件彼此横向隔开，并且与规则轴线的相对侧上的折痕构件处于交错的非对齐关系。 每个折痕构件具有与规则轴线相邻的相对高的头部，并且头部与构件的相对端之间的高度减小。 构件优选地由耐用的塑料材料形成，并且被安装在旋转模具设备的模板上，以便在需要时快速且容易地更换。 折痕元件的头部部分在面板的纸板材料中形成相对较宽且较深的初始折痕，并且折痕构件的内侧和端部部分同时形成从初始折痕的相对侧向外延伸的二次折痕。

公开(公告)号：US5158525A

公开(公告)日：1992-10-27

申请号：US823471

申请日：1992-01-22

Applicant: Willem A. Nikkel

Inventor： Willem A. Nikkel

IPC: B26D7/26 ,  B31B50/25 ,  B31F1/10

CPC classification number: B31F1/10 ,  B26D7/2635 ,  B31B1/00 ,  B31B2201/255 ,  Y10T83/7826

Abstract: Box machine forming wheels are individually stabilized with a respective, frame mounted, stationary yoke meshed within the circumferential groove of a head wheel that is rigidly secured to the forming wheel. Lateral space between the stationary yoke finger faces and the rotating groove walls is adjustably filled by cam displaced disc pads confined within yoke finger guide bores. Selective cam rotation expands the disc pad assembly for operational wear accommodation.

Abstract translation: 箱式机床成型轮分别通过与固定在成形轮上的头轮的周向凹槽啮合的相应的框架安装的固定轭独立地稳定。 固定磁轭指面和旋转槽壁之间的横向空间可以由限制在轭指引导孔内的凸轮移位盘垫调整。 选择性的凸轮旋转扩大了盘垫组件的操作磨损。

公开(公告)号：US5123891A

公开(公告)日：1992-06-23

申请号：US732120

申请日：1991-07-18

Applicant: Zigmunt Nieradka ,  Robert W. Young

Inventor： Zigmunt Nieradka ,  Robert W. Young

IPC: B31B50/25 ,  F16C17/06

CPC classification number: F16C17/06 ,  B31B1/00 ,  B31B2201/255 ,  Y10T83/7826

Abstract: Box machine forming wheels are individually stabilized with a respective, frame mounted, stationary yoke disposed within the circumferential groove of a head wheel that is rigidly secured to the forming wheel. Lateral space between the yoke finger faces and the rotating groove walls is adjustably filled by rub plates mounted on dowel pins confined within yoke finger guide bores. A cone tipped adjustment screw cooperates with conical tips on the dowel pins to selectively expand the rub plate assembly for operational wear accommodation.

Abstract translation: 箱式成型车轮分别由设置在刚性地固定到成型车轮的头轮的圆周槽内的相应的框架安装的固定轭单独稳定。 轭指面和旋转槽壁之间的横向空间由安装在限制在轭指引导孔内的定位销上的摩擦板可调地填充。 锥形调节螺丝与销钉上的锥形尖端配合，以选择性地扩展摩擦板组件以进行操作磨损。

公开(公告)号：US5997459A

公开(公告)日：1999-12-07

申请号：US836846

申请日：1997-05-02

Applicant: Karl Heinz Kruger ,  Manfred Pszak

Inventor： Karl Heinz Kruger ,  Manfred Pszak

IPC: B31B1/25 ,  B31B1/58 ,  B31B5/36 ,  B31F1/00 ,  B31F1/08 ,  B31F1/30

CPC classification number: B31F1/08 ,  B31B1/00 ,  B31F1/0022 ,  B31B2201/255 ,  B31B2201/2637 ,  B31B2201/2683 ,  B31B2203/003 ,  B31B2203/082

Abstract: The present invention relates to a folding machine for folding the side flaps flanking the middle section of a foldable cardboard blank. For this purpose in the frontal area of the folding machine auxiliary folding devices are arranged. In addition turning belts for the inward tilting of the side flaps can be arranged, which are provided with projections insuring that the side flaps are swung parallelly to their folding grooves.

Abstract translation: PCT No.PCT / EP95 / 04368 Sec。 371日期：1997年5月2日 102（e）日期1997年5月2日PCT提交1995年11月6日PCT公布。 WO96 / 14204 PCT出版物 日期1996年5月17日本发明涉及一种折叠机，用于折叠可折叠纸板坯料的中间部分侧面的侧翼。 为此，在折叠机的正面区域配置辅助折叠装置。 此外，可以布置用于侧翼向内倾斜的转动带，该转动带设有突出部，确保侧翼平行于其折叠槽摆动。

公开(公告)号：US5549539A

公开(公告)日：1996-08-27

申请号：US573587

申请日：1995-12-15

Applicant: Horst Rautenberg

Inventor： Horst Rautenberg

IPC: B31B1/26 ,  B31B1/25 ,  B31F1/08 ,  B31F1/10 ,  B31B1/36

CPC classification number: B31F1/10 ,  B31B1/00 ,  B31B2201/255 ,  B31B2201/257 ,  Y10T428/1372 ,  Y10T428/139 ,  Y10T428/1393 ,  Y10T428/2929

Abstract: A device for grooving continuously-fed flat workpieces to form fold lines, including a slotted disc with a circumferential groove into which groove the circular edge of a grooving disc penetrates, which together with the slotted disc constitutes the grooving tool. A clamp rollers which runs off of a cylindrical section of the slotted disc prevents the free outer areas of the workpiece from being pulled into the operating grooving tool. In order to decrease structural expenditure, the clamp roller includes a cylindrical disc adjoining the grooving disc which rotates at the same rate of revolutions as the grooving disc.

Abstract translation: 一种用于切割连续馈送的平坦工件以形成折叠线的装置，包括具有圆周凹槽的开槽圆盘，切槽圆形边缘的凹槽穿入槽中，该槽与开槽圆盘一起构成切槽工具。 从开槽盘的圆柱形部分延伸的夹紧辊防止工件的自由外部区域被拉入操作开槽工具。 为了减少结构性消耗，夹紧辊子包括一个与开槽盘相邻的圆柱形盘片，其以与切槽盘相同的转速旋转。

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。