公开(公告)号：US5324465A

公开(公告)日：1994-06-28

申请号：US797326

申请日：1991-11-25

Applicant: Joseph J. Duffy ,  Pui-Yan Lin ,  Robert A. Marin

Inventor： Joseph J. Duffy ,  Pui-Yan Lin ,  Robert A. Marin

IPC: B31D3/02 ,  B31F1/30 ,  B26D7/01

CPC classification number: B32B37/10 ,  B31D3/0223 ,  B31F1/305

Abstract: An apparatus for cutting a honeycomb half-cell structure into sheets includes a blade for cutting the structure and a conveyor for positioning a length of the half-cell structure so that the blade cuts across the diagonal surface of the half-cell structure, thereby forming the sheets. The conveyor comprises platens including a plurality of bars contacting the valleys on one side of the half-cell structure and a space between each consecutive bar. The half-cell structure is cut along the diagonal surface alternating between one side of a first predetermined bar and one side of a second predetermined bar. A process for cutting a half-cell structure into sheets includes positioning a length of the half-cell structure so that the diagonal surfaces of the structure are positioned adjacent a blade for cutting and cutting across the diagonal surface to form the sheets. A honeycomb core is made by this process, where the honeycomb core includes a plurality of sheets cut across the diagonal surface of the half-cell structure.

Abstract translation: 用于将蜂窝半单元结构切割成片的设备包括用于切割结构的刀片和用于定位半单元结构的长度的输送器，使得刀片切过半单元结构的对角表面，从而形成 床单。 输送机包括压板，其包括接触半单元结构的一侧上的谷的多个条和每个连续的条之间的间隔。 沿着对角线表面切割半单元结构，在第一预定条的一侧和第二预定条的一侧之间交替。 用于将半单元结构切割成片的方法包括定位一半长度的半单元结构，使得该结构的对角表面位于与刀片相邻的位置，用于跨越对角线表面切割和切割以形成片。 通过该方法制造蜂窝芯，其中蜂窝芯包括横跨半电池结构的对角线表面切割的多个片。

公开(公告)号：US5296280A

公开(公告)日：1994-03-22

申请号：US797325

申请日：1991-11-25

Applicant: Pui-Yan Lin ,  Robert A. Marin

Inventor： Pui-Yan Lin ,  Robert A. Marin

IPC: B31D3/02 ,  B31F1/30 ,  B32B3/12

CPC classification number: B31F1/305 ,  B31D3/0223 ,  B32B37/10 ,  Y10T156/1003 ,  Y10T156/102 ,  Y10T156/1051 ,  Y10T156/1074 ,  Y10T156/1075 ,  Y10T428/24165 ,  Y10T428/31536

Abstract: The present invention relates to a process for making a hexagonal-cell honeycomb core from a honeycomb half-cell structure. The structure has a plurality of peaks and valleys on each side thereof and a diagonal surface between each consecutive peak and valley. The process comprises the steps of applying a first adhesive component, which is preferably a cyanate ester and an epoxy, to a first group of peaks and applying a second adhesive component, which is preferably the epoxy and a catalyst, to a second group of peaks. The structure is then stacked so that the first adhesive component on the first group of peaks comes into contact with the second adhesive component on the second group of peaks, thereby mixing the components to bond the half-cell structure together and form the honeycomb core.

Abstract translation: 本发明涉及一种由蜂窝状半电池结构制造六方晶胞状蜂窝芯的方法。 该结构在其每一侧上具有多个峰和谷以及在每个连续的峰谷之间的对角线表面。 该方法包括以下步骤：将第一粘合剂组分（其优选为氰酸酯和环氧树脂）施加到第一组峰上，并将第二粘合剂组分（其优选为环氧树脂和催化剂）施加到第二组峰 。 然后将该结构层叠，使得第一组峰上的第一粘合剂组分与第二组峰上的第二粘合剂组分接触，由此混合组分以将半电池结构结合在一起并形成蜂窝芯。