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    Method of producing a package, particularly for packaging products, and package formed using such a method
    35.
    发明授权
    Method of producing a package, particularly for packaging products, and package formed using such a method 失效
    生产包装的方法，特别是用于包装产品的包装，以及使用这种方法形成的包装

    公开(公告)号：US6027437A

    公开(公告)日：2000-02-22

    申请号：US40855

    申请日：1998-03-18

    Applicant: Luigino Vercelli ,  Giuseppe Rispoli

    Inventor： Luigino Vercelli ,  Giuseppe Rispoli

    IPC: B29C51/18 ,  B31B41/00 ,  B31B43/00 ,  B65D1/00 ,  B65D3/02 ,  B65D85/34

    CPC classification number: B31B43/00 ,  B31B41/00 ,  B65D1/00 ,  B65D3/02 ,  B65D7/02 ,  B31B2201/223 ,  B31B2241/00

    Abstract: A method of producing a package, particularly for packaging products, the method including the steps of feeding a sheet material to a forming die; deforming and cutting the sheet material to obtain a hollow semifinished body of revolution having at least one inlet opening; forming, on an edge of the semifinished body, two localized bends on opposite sides of the opening and aligned with each other along an axis; permanently deforming the semifinished body by rotating two portions of the semifinished body, located on opposite sides of the axis, about the axis to form an elongated body in a stable, at least partly-open condition, and which may be brought manually into an unstable closed condition in which it is maintained by a releasable retaining device.

    Abstract translation: 一种制造包装材料的方法，特别是用于包装产品的方法，包括将片材材料供给到成形模具的步骤; 变形和切割片材以获得具有至少一个入口的空心半圆形旋转体; 在所述半成品的边缘上形成在所述开口的相对侧上的两个局部弯曲并且沿着轴线彼此对准; 通过将位于轴的相对侧上的半成品体的两部分围绕轴线旋转来永久地使半成品变形，以形成稳定的，至少部分打开的状态的细长主体，并且其可以手动地变为不稳定的 关闭状态，其中由可释放的保持装置维持。

    Apparatus and method for forming an article
    36.
    发明授权
    Apparatus and method for forming an article 失效
    用于形成物品的装置和方法

    公开(公告)号：US5985187A

    公开(公告)日：1999-11-16

    申请号：US927008

    申请日：1997-09-10

    Applicant: Donald E. Weder ,  Frank Craig ,  Michael J. King

    Inventor： Donald E. Weder ,  Frank Craig ,  Michael J. King

    IPC: B29C51/08 ,  B29C51/44 ,  B29C51/46 ,  B31B50/59 ,  F16P3/14 ,  B29C45/84

    CPC classification number: B31B43/00 ,  B29C51/082 ,  B29C51/44 ,  B29C51/46 ,  F16P3/14 ,  F16P3/141 ,  F16P3/144 ,  F16P3/147 ,  B29C2791/006 ,  B29C2791/007 ,  B31B2201/223

    Abstract: An apparatus and method for semi-automatically forming a sheet of material into an article, such as a flower pot cover, is provided. The apparatus includes a male die, a female die, a presence sensing assembly, and a control assembly. The presence sensing assembly is positioned for sensing the presence of an operator in a sheet feeding zone which is located between an operator's station and a zone of operation of the male die and the female die. The control assembly initiates an article forming sequence, wherein the male die and the female die are moved from a discharge position to a forming position to form the article from the sheet of material and subsequently returned to the discharge position, in response to the operator clearing the presence sensing assembly subsequent to the operator breaking the presence sensing assembly while positioning a sheet of material between the male die and the female die via the sheet feeding area.

    Abstract translation: 提供了一种用于半自动地将物料片形成为诸如花盆盖的物品的装置和方法。 该设备包括阳模，阴模，存在感测组件和控制组件。 存在感测组件被定位成用于感测位于操作员站和阳模和阴模的操作区之间的供纸区中的操作者的存在。 控制组件启动制品形成顺序，其中阳模和阴模从排出位置移动到成形位置，以从材料片形成制品，随后响应于操作者清除而返回到排出位置 所述存在感测组件在所述操作者打破所述存在感测组件之后，同时经由所述片材进给区域将所述材料片放置在所述阳模和所述阴模之间。

    Precise positioning of blank in die
    37.
    发明授权
    Precise positioning of blank in die 失效
    坯料精确定位

    公开(公告)号：US5041071A

    公开(公告)日：1991-08-20

    申请号：US448521

    申请日：1989-12-11

    Applicant: Jeffrey C. Reasinger ,  Gene C. Longbrake

    Inventor： Jeffrey C. Reasinger ,  Gene C. Longbrake

    IPC: B31B50/59

    CPC classification number: B31B43/00 ,  B31B2201/223

    Abstract: A paper tray forming machine with an improved blank centering device which consists of at least one finger which is moved upward and toward two passive stops. The finger may be shaped similarly to the blank's edge so that precise positioning occurs during the motion of the fingers.

    Abstract translation: 一种具有改进的坯体定心装置的纸盘成型机，其由至少一个手指向上移动并朝向两个被动止动件组成。 手指可以类似于坯件的边缘成形，使得在手指的运动期间发生精确定位。

    Method and apparatus for forming paperboard containers
    38.
    发明授权
    Method and apparatus for forming paperboard containers 失效
    用于形成纸板容器的方法和设备

    公开(公告)号：US4832676A

    公开(公告)日：1989-05-23

    申请号：US111116

    申请日：1987-10-21

    Applicant: Albert D. Johns ,  Patrick H. Wnek ,  Ronald P. Marx

    Inventor： Albert D. Johns ,  Patrick H. Wnek ,  Ronald P. Marx

    IPC: B31B50/59 ,  B31F1/00

    CPC classification number: B31B43/00 ,  B31F1/0077 ,  B31B2201/223 ,  Y10S493/902

    Abstract: A method and apparatus for forming a container from a sheet of blank material, whereby a segmented male die member first forms the bottom and then the sidewall and rim of the container prior to the formation of the lip portion of the container while the blank is being restrained in a radial direction by the engagement of the blank by two opposing draw pad members.

    Abstract translation: 一种用于从一片坯料形成容器的方法和装置，其中分段的阳模件首先在容器的唇形部分形成之前形成容器的底部，然后形成容器的侧壁和边缘，同时坯件正在 通过两个相对的牵引垫构件的坯件的接合来限制在径向方向上。

    Container die system
    39.
    发明授权
    Container die system 失效
    集装箱模具系统

    公开(公告)号：US4637811A

    公开(公告)日：1987-01-20

    申请号：US787732

    申请日：1985-10-15

    Applicant: Joe L. Fortney

    Inventor： Joe L. Fortney

    IPC: B31B50/59 ,  B31B1/44

    CPC classification number: B31B43/00 ,  B31B2201/223 ,  Y10S493/902

    Abstract: An apparatus and method is provided for simultaneously forming at least two interconnected deep-drawn containers in a single sheet of paper stock or the like. The apparatus includes a female die assembly formed to include a material-receiving cavity situated between spaced-apart first and second container-forming cavities. A blade assembly pushes a portion of the single sheet downwardly into the material-receiving cavity to provide a source of excess paperboard material from which the paper for adjacent containers can be drawn. A male die assembly moves to engage the female die assembly and draw at least the excess paperboard material deposited in the material-receiving cavity to form containers in the first and second container-forming cavities. A draw ring holds the sheet against the female die assembly during operation of the male die assembly. The apparatus and method are usable to simultaneously draw a pair of containers joined together by a hinged section so that one container can be folded about an axis over the other container to provide a clamshell container assembly.

    Abstract translation: 提供了一种装置和方法，用于在单张纸料等中同时形成至少两个相互连接的深拉制容器。 该装置包括阴模组件，其形成为包括位于间隔开的第一和第二容器成形腔之间的材料容纳腔。 刀片组件将单个片材的一部分向下推动到材料容纳腔中，以提供多余纸板材料源，用于相邻容器的纸张可从该材料源拉出。 阳模组件移动以接合阴模组件并且至少抽出沉积在材料容纳腔中的多余纸板材料，以在第一和第二容器成形腔中形成容器。 牵引环在阳模组件的操作期间将片材保持在阴模组件上。 该装置和方法可用于同时绘制通过铰接部分连接在一起的一对容器，使得一个容器可围绕另一容器的轴线折叠以提供蛤壳式容器组件。

    Paper plate forming method and apparatus
    40.
    发明授权
    Paper plate forming method and apparatus 失效
    纸板成型方法和装置

    公开(公告)号：US4242293A

    公开(公告)日：1980-12-30

    申请号：US81263

    申请日：1979-10-02

    Applicant: Daniel J. Dowd

    Inventor： Daniel J. Dowd

    IPC: B31B1/10 ,  B31B43/00 ,  B31B45/00 ,  B29C17/00 ,  B29C3/00

    CPC classification number: B31B43/00 ,  B31B1/00 ,  B31B45/00 ,  B31B2201/0205 ,  B31B2201/141 ,  B31B2201/223 ,  B31B2201/2654 ,  B31B2201/2695 ,  B31B2201/927

    Abstract: Machinery for three dimensionally forming register cut paper articles such as plates, bowls and saucers is operated with a single, register controlled material supply web and a 2:1 cyclic speed differential between the blank cutting station and the hot forming press. Rotational drive speed of the machine is set and limited by the cycle rate of the hot forming press but two or more, register cut product units are cut and stacked from a single ply, registered controlled web supply within a single cycle interim of the forming press. Consequently, the speed limiting step of the entire machine continues, with a single ply web supply to operate with a high percentage of maximum productivity.

    Abstract translation: 用于三维形成寄存器切割纸制品（例如板，碗和碟）的机器通过单个的对准控制材料供应卷筒和坯料切割站与热成型压榨机之间的2:1循环速度差异来操作。 机器的旋转驱动速度由热成型压机的循环速度设定和限制，但是两个或更多个对位切割产品单元在成型压机的单个循环过程中从单层登记的受控卷材供应单元被切割和堆叠 。 因此，整个机器的速度限制步骤继续，单层卷筒纸供应以最高生产率的高百分比运行。

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