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    Thick curved honeycomb core with minimal forming
    21.
    发明授权
    Thick curved honeycomb core with minimal forming 有权
    厚弯曲蜂窝芯，成型最小

    公开(公告)号：US08481143B2

    公开(公告)日：2013-07-09

    申请号：US13214848

    申请日：2011-08-22

    申请人： Thomas Andrew Dean ,  Brenda C. Benedetti

    发明人： Thomas Andrew Dean ,  Brenda C. Benedetti

    IPC分类号： B32B3/12 ,  B32B3/00

    CPC分类号： B31D3/023 ,  B01J35/04 ,  B21D47/00 ,  B31D3/0207 ,  B31D3/0292 ,  Y10T156/10 ,  Y10T428/24149 ,  Y10T428/2419

    摘要： A ribbon for manufacturing a honeycomb structure, a honeycomb structure and a method of manufacturing a curved honeycomb structure having a plurality of honeycomb cells, a curved geometry and an inner and outer surface with minimal forming. The ribbon comprises a continuous series of foldable sections arranged in sequence along the length of the ribbon, and top and bottom edges curved along the length of the ribbon when the ribbon is in a flat, unfolded state. Each section may have a top edge and a bottom edge, at least one top edge or bottom edge of at least one section in said continuous series of foldable sections being curved to conform to said curved geometry of said honeycomb structure.

    摘要翻译： 用于制造蜂窝结构的带，蜂窝结构体和制造具有多个蜂窝单元的弯曲蜂窝结构体的方法，弯曲几何形状和内表面和外表面最小。 带状物包括沿着带的长度依次布置的连续的可折叠部分，当带状物处于平坦的展开状态时，顶部和底部边缘沿着带的长度弯曲。 每个部分可以具有顶部边缘和底部边缘，所述连续系列可折叠部分中的至少一个部分的至少一个顶部边缘或底部边缘被弯曲以符合所述蜂窝结构体的所述弯曲几何形状。

    THICK CURVED HONEYCOMB CORE WITH MINIMAL FORMING
    22.
    发明申请
    THICK CURVED HONEYCOMB CORE WITH MINIMAL FORMING 有权
    厚度较小的蜂窝纸核心

    公开(公告)号：US20130052396A1

    公开(公告)日：2013-02-28

    申请号：US13214848

    申请日：2011-08-22

    申请人： Thomas Andrew Dean ,  Brenda Catherine Benedetti

    发明人： Thomas Andrew Dean ,  Brenda Catherine Benedetti

    IPC分类号： B32B3/12 ,  B32B37/14 ,  B32B3/02 ,  B32B37/02

    CPC分类号： B31D3/023 ,  B01J35/04 ,  B21D47/00 ,  B31D3/0207 ,  B31D3/0292 ,  Y10T156/10 ,  Y10T428/24149 ,  Y10T428/2419

    摘要： A ribbon for manufacturing a honeycomb structure, a honeycomb structure and a method of manufacturing a curved honeycomb structure having a plurality of honeycomb cells, a curved geometry and an inner and outer surface with minimal forming. The ribbon comprises a continuous series of foldable sections arranged in sequence along the length of the ribbon, and top and bottom edges curved along the length of the ribbon when the ribbon is in a flat, unfolded state. Each section may have a top edge and a bottom edge, at least one top edge or bottom edge of at least one section in said continuous series of foldable sections being curved to conform to said curved geometry of said honeycomb structure.

    摘要翻译： 用于制造蜂窝结构的带，蜂窝结构体和制造具有多个蜂窝单元的弯曲蜂窝结构体的方法，弯曲几何形状和内外表面，其形状最小。 带状物包括沿着带的长度依次布置的连续的可折叠部分，当带状物处于平坦的展开状态时，顶部和底部边缘沿着带的长度弯曲。 每个部分可以具有顶部边缘和底部边缘，所述连续系列可折叠部分中的至少一个部分的至少一个顶部边缘或底部边缘被弯曲以符合所述蜂窝结构体的所述弯曲几何形状。

    Method for joining cellular acoustic panels
    23.
    发明授权
    Method for joining cellular acoustic panels 失效
    连接蜂窝式隔音板的方法

    公开(公告)号：US08273204B2

    公开(公告)日：2012-09-25

    申请号：US12864377

    申请日：2008-09-22

    申请人： Jean-Bernard Vache

    发明人： Jean-Bernard Vache

    IPC分类号： B29C65/48

    CPC分类号： F02C7/24 ,  B29C65/48 ,  B29C65/5057 ,  B29C66/022 ,  B29C66/0222 ,  B29C66/1142 ,  B29C66/223 ,  B29C66/725 ,  B29C67/0044 ,  B29C2793/0081 ,  B29K2995/0002 ,  B29L2031/608 ,  B31D3/0292 ,  B64D2033/0206 ,  F05D2230/23 ,  F05D2230/60 ,  F05D2230/64 ,  F05D2260/96 ,  Y10T156/1002 ,  Y10T156/1003

    摘要： The invention relates to a method for joining a first acoustic panel (2), having a cellular structure of the honeycomb type, with a second acoustic panel (2), wherein said method comprises the steps of: inserting at least one mandrel, (5, 8) having a shape adapted to the cells (3), into at least one cell (3) located in the vicinity of a junction edge (6) of the acoustic panel; passing a roller (12) on said junction edge of the acoustic panel; joining the junction edge of the acoustic panel together with a junction edge (6′) of the second panel and connecting the same by applying a linking means.

    摘要翻译： 本发明涉及一种用于将具有蜂窝型蜂窝结构的第一声学面板（2）与第二声学面板（2）接合的方法，其中所述方法包括以下步骤：将至少一个心轴（5 ，8）具有适于所述电池（3）的形状，形成位于所述隔音板的接合边缘（6）附近的至少一个电池（3）中; 在所述声学板的所述接合边缘上通过辊（12）; 将声学面板的接合边缘与第二面板的接合边缘（6'）连接并通过施加连接装置将其连接在一起。

    Honeycomb expander mechanism
    26.
    发明授权
    Honeycomb expander mechanism 失效
    蜂窝膨胀机构

    公开(公告)号：US5375305A

    公开(公告)日：1994-12-27

    申请号：US177702

    申请日：1994-01-04

    申请人： Ben Stillman

    发明人： Ben Stillman

    IPC分类号： B29C55/08 ,  B31D3/02 ,  B29C55/00

    CPC分类号： B31D3/0292 ,  B29C55/08 ,  B29L2031/608 ,  Y10T156/1003

    摘要： A honeycomb manufacturing expander mechanism which includes a cam or guide plate having two sets of guide slots respectively extending outwardly in opposite directions away from a center portion of the plate. The inboard ends of the slots in each set are equally spaced from each other. In extending outwardly, the slots in each set converge such that the spacing between the outboard ends of each slot is less than that of the inboard ends. Disposed beneath the plate are a pair of mutually parallel bars, each carrying a plurality of expander pins which extend upwardly through corresponding slots in the plate. The bars are movable in concert from positions beneath the inboard ends of the slots to positions beneath the outboard ends of the slots by one or more motor-driven lead screw drives. As the bars are moved outwardly from the central portion of the plate, the slots guide the pins to cause the pitch, or spacing, between the respective pins in each set to decrease in a substantially uniform manner, so that by placing the opposite edges of a stagger-bonded stack of ribbons in engagement with the pins of each set, movement of the bars outwardly will cause the stack to be expanded into a uniform honeycomb configuration.

    摘要翻译： 一种蜂窝制造膨胀机构，其包括具有两组引导槽的凸轮或引导板，所述两组引导槽分别沿与板的中心部分相反的方向向外延伸。 每组中的槽的内侧端部彼此相等间隔。 在向外延伸的情况下，每组中的槽会聚，使得每个槽的外侧端之间的间隔小于内侧端的间隔。 设置在板下面的是一对相互平行的杆，每个杆承载多个膨胀销，所述多个膨胀销向上延伸穿过板中相应的槽。 杆可以从槽的内侧端部下方的位置移动，通过一个或多个电机驱动的丝杠驱动器在槽的外侧端部下方定位。 当条从板的中心部分向外移动时，槽引导销引起每组中相应销之间的间距或间距以基本上均匀的方式减小，从而通过将相对边缘 与每组的销接合的交错的带状叠层，杆向外的移动将使堆叠膨胀成均匀的蜂窝结构。

    Structural cellular materials
    27.
    发明授权
    Structural cellular materials 失效
    结构细胞材料

    公开(公告)号：US4202253A

    公开(公告)日：1980-05-13

    申请号：US966240

    申请日：1978-12-04

    申请人： Peter John Thwaites

    发明人： Peter John Thwaites

    IPC分类号： B31D3/02 ,  E04C2/36

    CPC分类号： E04C2/36 ,  B31D3/0292 ,  Y10T156/1003

    摘要： Structural honeycomb material is expanded to the open, hexagonally cellular state, by pulling it out in the expansion direction. It is then compressed across the expansion direction and fed through a throat where it undergoes further compression which creases the constituent material. On being allowed to re-expand, the material adopts a stable open-cellular state. The feeding of the material through the throat is accomplished by driving means which engages the material across the expansion direction. This is an improvement on feeding it between driving rollers having rotational axes parallel with the major axes of the cells. Satisfactory compression in the throat is more easily obtained, especially with small cell-sizes.

    摘要翻译： 结构蜂窝材料通过在膨胀方向拉出而膨胀到开放的六边形细胞状态。 然后将其压缩穿过膨胀方向并且通过喉部进入，在那里其进行进一步压缩，这会使构成材料变形。 被允许重新扩张后，材料采用稳定的开放细胞状态。 材料通过喉部进料是通过驱动装置实现的，该装置通过扩张方向接合材料。 这是在具有与单元的长轴平行的旋转轴的驱动辊之间进给的改进。 更容易获得咽喉中的令人满意的压缩，特别是对于小细胞大小。

    Structural cellular materials
    28.
    发明授权
    Structural cellular materials 失效
    结构细胞材料

    公开(公告)号：US4033251A

    公开(公告)日：1977-07-05

    申请号：US707472

    申请日：1976-07-20

    申请人： Peter John Thwaites ,  Peter Waterworth Joyce

    发明人： Peter John Thwaites ,  Peter Waterworth Joyce

    IPC分类号： B29D99/00 ,  B31D3/02 ,  B32B3/12 ,  B30B3/04

    CPC分类号： B29D99/0089 ,  B31D3/0292 ,  B32B3/12 ,  Y10T83/0419 ,  Y10T83/0429 ,  Y10T83/343

    摘要： An apparatus for treating continuous unexpanded structural honeycomb material formed of permanently creasable material comprises rollers for drawing the material in the expansion direction whilst compressing it perpendicularly thereto so that it adopts a second unexpanded state. A guide receives the advancing material and permits slight re-expansion and a double acting severing device, e.g. a circular blade driven by a double-acting ram in forward and return strokes, severs the slightly re-expanded material to form cut lengths. The severing device may be located at the position of a guide of compact form, or at the outlet end of a guide in the form of a channel having at least one resilient wall. A receiving surface, formed in part by a conveyor belt may be provided to receive the cut lengths and allow them to expand. Guides for the expanded material may be arranged to discharge the expanded material from the receiving surface.

    摘要翻译： 用于处理由永久可发生材料形成的连续未膨胀结构蜂窝材料的设备包括用于在膨胀方向上拉伸材料的辊，同时垂直于其压缩，使得其采用第二未膨胀状态。 引导件接收推进的材料并允许轻微的再膨胀和双作用的切断装置，例如， 由双作用的冲头在向前和返回冲程中驱动的圆形刀片，切割稍微再膨胀的材料以形成切割长度。 切割装置可以位于紧凑形式的引导件的位置处，或者位于具有至少一个弹性壁的通道形式的引导件的出口端处。 可以提供部分由传送带形成的接收表面以接收切割长度并允许它们膨胀。 用于膨胀材料的引导件可以被布置成从接收表面排出膨胀材料。

    Apparatus for applying adhesive to spaced areas
    29.
    发明授权
    Apparatus for applying adhesive to spaced areas 失效
    用于粘贴到间隔区域的装置

    公开(公告)号：US3587526A

    公开(公告)日：1971-06-28

    申请号：US3587526D

    申请日：1969-12-24

    申请人： GESCHWENDER ROBERT C

    发明人： GESCHWENDER ROBERT C

    IPC分类号： B31D3/02 ,  B05C1/10

    CPC分类号： B31D3/0261 ,  B31D3/0292

    摘要： A STRIP OR WEB OF SUITABLE MATERIAL, SUCH AS TREATED KRAFT PAPER, METAL FOIL OR THE LIKE IS DRAWN BETWEEN ROLLS OF A SLITTER, SO DESIGNED THAT BY MEANS OF A VERY SIMPLE ADJUSTMENT THE FINISHED PRODUCT MAY HAVE A SELECTED ONE OF A NUMBER OF SIZES AND ANGLES OF HONEYCOMB-TYPE CELLS. AFTER SLITTING, THE STRIP PASSES THROUGH AN ADHESIVE APPLICATOR HAVING OUTLETS TO IMPRINT STAGGERED AREAS OF ADHESIVE ON OPPOSITE SIDES OF THE STRIP BETWEEN ROWS OF SLITS. THE APPLICATOR IS CONSTRUCTED TO PREVENT ACCESS OF AIR TO THE ADHESIVE DURING ITS TRAVEL FROM A SUPPLY TO THE IMPRINTING REGION THUS PREVENTING PREMATURE SETTING OF THE ADHESIVE AND CLOGGING OF MOVING PARTS. NEXT THE SLITTED WEB WITH APPLIED ADHESIVE PASSES BETWEEN SUBSTANTIALLY SPACED FOLDING WHEELS WHICH WILL ACCEPT STRIPS OF VARIOUS THICKNESSES FOR PLEATING AND DESIGNED TO MINIMIZE SMEARING OF THE ADHESIVE. AS THE STRIP PASSES THROUGH THE FOLDING WHEELS THE ADHESIVE SPACEDLY JOINS ADJACENT PLEATS. AFTER THE PLEATED MATERIAL LEAVES THE PLEATING WHEELS IT IS SENT TO BRAKING APPARATUS WHICH FORMS A COMPACTION WHEREIN THE ADHESIVE SETS. THEN THE MATERIAL IS DRAWN FROM THE COMPACTION BY PULLING APPARATUS TO STRETCH IT, THEREBY FORMING THE HONEYCOMB-TYPE CELLS. AS THE CELLULAR BAND IS PULLED ITS WIDTH BECOMES LESS. WIDTH-SENSING MEANS PROVIDES A SIGNAL INDICATING ANY DEVIATION FROM A DESIRED WIDTH. THIS SIGNAL IS APPLIED TO CONTROL MEANS FOR THE SPEED OF OPERATION OF THE PULLING APPARATUS TO COMPENSATE FOR ANY INCIPIENT DEVIATION FROM THE DESIRED WIDTH.