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    Shear apparatus
    11.
    发明授权
    Shear apparatus 失效
    剪刀装置

    公开(公告)号：US3869948A

    公开(公告)日：1975-03-11

    申请号：US44888874

    申请日：1974-03-07

    申请人： AETNA STANDARD ENG CO

    发明人： RAU ROBERT J

    IPC分类号： B23D25/08 ,  B26D1/56 ,  B26D1/60 ,  B26D1/40 ,  B26D5/40

    CPC分类号： B26D1/605 ,  B23D25/08 ,  B26D1/565 ,  Y10T83/4656 ,  Y10T83/4734 ,  Y10T83/4786 ,  Y10T83/4836 ,  Y10T83/54 ,  Y10T83/9469

    摘要： Flying shear apparatus is disclosed suitable for cutting elongated strand material as it moves in a predetermined path. The apparatus includes two crankshafts having eccentric crank pins on which knife holding portions are rotatably mounted, each knife holding portion being rigidly connected to one end of a link member the other end of which is pivotally connected to a movable member that reciprocates in a fixed path, both link members being pivotally connected to the movable member about a common axis. Furthermore, the apparatus includes means to permit individual adjustment of the angular position of a crankshaft relative to the other, to permit adjustment of the cutting blade clearance. The slidable member also acts as a guide for the strand material being cut. The arrangement provides positive control and synchronization of the relationships of the cutting blades relative to each other at all times.

    摘要翻译： 公开了适合于在预定路径中移动时切割细长股线材料的飞剪装置。 该装置包括具有偏心曲柄销的两个曲轴，刀保持部可旋转地安装在其上，每个刀保持部刚性地连接到连杆构件的一端，另一端枢转地连接到可移动构件，该可动构件在固定路径 两个连杆构件围绕公共轴线可枢转地连接到可动构件。 此外，该装置包括允许单独调节曲轴相对于另一曲轴的角位置的装置，以允许调节切割刀片间隙。 可滑动构件还用作被切割的线束材料的引导件。 该装置始终提供切割刀片相对于彼此的关系的积极控制和同步。

    WEB MEMBER CUTTING APPARATUS FOR CUTTING WEB MEMBER THAT HAS A PLURALITY OF FIBERS INCLUDING TOWS AND WEB MEMBER CUTTING METHOD
    14.
    发明申请
    WEB MEMBER CUTTING APPARATUS FOR CUTTING WEB MEMBER THAT HAS A PLURALITY OF FIBERS INCLUDING TOWS AND WEB MEMBER CUTTING METHOD 有权
    用于切割具有多种纤维的网络会员的WEB会员切割装置，包括貂和网会员切割方法

    公开(公告)号：US20130305894A1

    公开(公告)日：2013-11-21

    申请号：US13755384

    申请日：2013-01-31

    申请人： UNICHARM CORPORATION

    发明人： Hisaoki NOBUKUNI

    IPC分类号： B26D1/60

    CPC分类号： B26D1/605 ,  B26D1/565 ,  B26D1/60 ,  Y10T83/0515 ,  Y10T83/4691 ,  Y10T83/4757 ,  Y10T83/9379

    摘要： An apparatus for cutting a continuous web includes a disc-shaped rotatable blade member for cutting the continuous web by moving in an intersecting direction, while rotating about an axis of a rotating shaft, a regulating section for regulating a relative movement of the continuous web in the predetermined direction with respect to the rotatable blade member throughout a time during which the rotatable blade member is cutting the continuous web, and a reciprocating mechanism for moving both the rotatable blade member and the regulating section along a forward path and a return path. The forward path has an equal velocity region where both the rotatable blade member and the regulating section move at a velocity value equal to a transport velocity value of the continuous web. The rotatable blade member cuts the continuous web while moving in the equal velocity region.

    摘要翻译： 用于切割连续卷材的装置包括：盘形可旋转叶片构件，用于通过沿着相互转动的方向移动，同时围绕旋转轴的轴线旋转来切割连续幅材;调节部分，用于调节连续幅材的相对运动 在可旋转叶片构件切割连续卷材的整个时间期间相对于可旋转叶片构件的预定方向，以及用于沿着前进路径和返回路径移动可旋转叶片构件和调节部分的往复运动机构。 前进路径具有相等的速度区域，其中可旋转叶片构件和调节部分以等于连续幅材的传送速度值的速度值移动。 可旋转刀片构件在相等速度区域中移动时切割连续卷材。

    Segment cut honeycomb core machine
    16.
    发明申请
    Segment cut honeycomb core machine 有权
    切割蜂窝芯机

    公开(公告)号：US20040177929A1

    公开(公告)日：2004-09-16

    申请号：US10387637

    申请日：2003-03-13

    发明人： George T. Wroblewski SR. ,  George T. Wroblewski JR. ,  Andrew L. Wroblewski

    IPC分类号： B32B031/00

    CPC分类号： B26D1/085 ,  B26D1/0006 ,  B26D1/565 ,  B26D7/2614 ,  B26D2001/0033 ,  B26D2001/0053 ,  B26D2001/006 ,  B26D2001/0066 ,  B31D3/02 ,  Y10T156/1075 ,  Y10T156/13 ,  Y10T156/1326 ,  Y10T156/1751

    摘要： A segment cut core machine is disclosed. The core machine includes five basic process stations: a roll stand; a glue station; a paper feed; a take-up station; and a core cut station. The core cut station uses a vertically oriented cutting shear with a unique beveled two-piece flying blade. The flying blade has a beveled cutting face that cuts the core stock in opposite directions from the outer edges to the center of the sheet. The beveled cutting edge reduces the nullclose timenull of the shear and allows more core stock to be advanced into the shear. The take-up station includes a relatively flat horizontal deck and a gather adjustment gate that controls the character of the slack gathered in the sheet of core stock within the take-up station. The gate transverses over the sheet of core stock and can be shifted forward and back within the gather section of the take-up section to vary the wave length and amplitude of the gather form in the slack in the core stock. The position of the adjustment gate can be quickly and easily adjusted to address slight variation between the frequency of the shear and the speed of the paper feed.

    摘要翻译： 公开了一种切片芯机。 核心机器包括五个基本加工站：卷架; 胶站; 供纸; 收线站; 和核心切割站。 核心切割站使用垂直定向的切割剪切与独特的斜切两片飞行刀片。 飞刀具有一个倾斜的切割面，该切割面从相对于片材的外边缘到中心的相反方向切割芯体。 斜切边缘减少了剪切的“关闭时间”，并允许更多的芯材进入剪切。 卷取站包括一个相对平坦的水平甲板和一个聚集调节门，它控制收集站内收集在芯片上的松弛物的特性。 闸门横跨在芯片材料上方，并且可以在卷取部分的聚集部分内向前和向后移动，以改变芯部坯料松弛中的聚集形式的波长和振幅。 可以快速方便地调节调节门的位置，以解决剪切频率与供纸速度之间的轻微变化。

    Variable-length cut-off jaw folder
    17.
    发明授权
    Variable-length cut-off jaw folder 失效
    可变长度切口钳夹

    公开(公告)号：US06537188B1

    公开(公告)日：2003-03-25

    申请号：US09559289

    申请日：2000-04-27

    申请人： Kevin Lauren Cote ,  David Clarke Pollock

    发明人： Kevin Lauren Cote ,  David Clarke Pollock

    IPC分类号： B31B164

    CPC分类号： B41F13/56 ,  B26D1/565

    摘要： A device for cutting a web of material into signatures and folding the signatures comprising a first set of movable elements and a second set of movable elements, the web moving between the first and second sets of movable elements in a signature formation area. The first set of movable elements includes a first cutting element and a second cutting element variably-spacable with respect to the first cutting element and the second set of movable elements includes a first gripping element for interacting with the first cutting element and a first tucking element variably-spacable with respect to the first gripping element. Also provided is a method for cutting a web into signatures and folding the signatures comprising the steps of spacing a plurality of cutting elements along a first side of the web to set a signature length, spacing a plurality of gripping elements on a second side of the web opposite the plurality of cutting elements, the web traveling between the cutting elements and the gripping elements in a signature formation area, and spacing a plurality of tucking elements on the second side of the web, one of the tucking elements being spaced in between two of the plurality of gripping elements.

    摘要翻译： 一种用于将材料卷材切割成签名并折叠签名的装置，其包括第一组可移动元件和第二组可移动元件，所述幅材在签名形成区域中在第一和第二组可移动元件之间移动。 第一组可移动元件包括第一切割元件和相对于第一切割元件可变地间隔的第二切割元件，第二组可移动元件包括用于与第一切割元件相互作用的第一夹持元件和第一折叠元件 相对于第一夹持元件可相对间隔。 还提供了一种用于将纸幅切割成签名并折叠签名的方法，包括以下步骤：沿着幅材的第一侧间隔多个切割元件以设置签名长度，在第二侧上间隔多个抓握元件 所述网与所述多个切割元件相对，所述幅材在所述切割元件和所述抓握元件之间在签名形成区域中移动，并且在所述幅材的第二侧上间隔多个折叠元件，所述折叠元件之一间隔开两个 的多个夹紧元件。

    Integrated knife assembly
    18.
    发明授权
    Integrated knife assembly 失效
    集成刀组件

    公开(公告)号：US06460439B2

    公开(公告)日：2002-10-08

    申请号：US09185544

    申请日：1998-11-04

    申请人： James Richard Belanger

    发明人： James Richard Belanger

    IPC分类号： B36D300

    CPC分类号： B26D1/565 ,  B65H29/12 ,  B65H35/06 ,  B65H35/08 ,  B65H2701/1932 ,  Y10T83/04 ,  Y10T83/2192 ,  Y10T83/343 ,  Y10T83/483 ,  Y10T83/4838 ,  Y10T83/9399 ,  Y10T83/9408

    摘要： The present invention is related to an apparatus for cutting webs of material, including a first revolving member and a second revolving member having cutting elements integrated therein. Said revolving members, respectively, define a cutting region therebetween and supporting elements, respectively, assigned to said revolving elements within said cutting region. Said second revolving member comprises a belt assembly having a layered structure, said cutting elements mounted within said layered structure.

    摘要翻译： 本发明涉及一种用于切割材料纤维网的装置，包括具有一体的切割元件的第一旋转构件和第二旋转构件。 所述旋转构件分别在其间分别设置有分配给所述切割区域内的所述旋转元件的支撑元件。 所述第二旋转构件包括具有层状结构的带组件，所述切割元件安装在所述分层结构内。

    Method and apparatus for severing sheets of material
    20.
    发明授权
    Method and apparatus for severing sheets of material 失效
    切割材料片的方法和装置

    公开(公告)号：US4548594A

    公开(公告)日：1985-10-22

    申请号：US515513

    申请日：1983-07-20

    申请人： Walter E. Lotz

    发明人： Walter E. Lotz

    IPC分类号： B26D1/56

    CPC分类号： B26D1/565 ,  Y10T83/2066 ,  Y10T83/2094 ,  Y10T83/4838

    摘要： An interleaver for providing a sheet of paper for each piece of meat moving along a conveyor includes a trap door conveyor section for removing undersized pieces in response to measurements made by photo optical sensors. A knife crushes paper from a paper roll to sever a web of the paper into the sheets. A conveyor pulls the severed sheets from the knife, and air blower guides the web to the knife and prevents the next leading edge of the web from sticking to the knife. Two paper rolls are provided, one roll operating while the other roll stands by. Photo optical sensors monitor the feed from the rolls and switch the feed to the stand by roll if there is an interruption in the feed from the first roll. In addition, both rolls may operate together. A brake is provided for each paper roll, and each paper roll is fixed to a spindle which provides for adjustment of the position of the paper roll axially on the spindle.

    摘要翻译： 用于为沿着输送机移动的每个肉片提供一张纸的交错器包括用于响应于光学光学传感器进行的测量而移除小尺寸的碎片的捕集器门传送器部分。 一把刀从纸卷上碾碎纸张，将纸张的网状物切割成片材。 输送机从切割的刀片上拉出切断的片材，并且鼓风机将幅材引导到刀片并防止幅材的下一个前缘粘附到刀上。 提供两个纸卷，一个卷筒操作，而另一个卷筒纸待机。 照片光学传感器监测来自辊子的进给，并且如果来自第一辊的进给中断，则将进给辊转动到支架上。 此外，两个辊可以一起操作。 为每个纸卷设置制动器，并且每个纸卷被固定到主轴上，该主轴用于在轴上轴向地调节纸辊的位置。