To provide a method for obtaining a fiber composite structure by resistance-welding two fiber composite components.SOLUTION: A method comprises the steps of: positioning a conductive fiber (2) within a bonding region (5) of two fiber composite components (1), wherein each conductive fiber (2) includes a carbon fiber having an electric insulating coating; heating the bonding region (5) to a welding temperature and flowing a current to the conductive fiber (2) so as to melt the fiber composite components (1) within the bonding region (5); and bonding the two fiber composite components (1) in the bonding region (5) and curing the bonding region so as to obtain a fiber composite structure.SELECTED DRAWING: Figure 2
【課題】2つの繊維複合構成要素を抵抗溶接して繊維複合構造を得る方法の提供。【解決手段】導電性繊維(2)を2つの繊維複合構成要素(1)の接合領域(5)内に配置するステップであって、各導電性繊維(2)は、電気絶縁性コーティングを有する炭素繊維を含む、配置するステップと、接合領域(5)を溶接温度まで加熱し、繊維複合構成要素(1)を接合領域(5)内で溶融させるように電流を導電性繊維(2)に流すステップと、2つの繊維複合構成要素(1)を接合領域(5)によって結合させて繊維複合構造を得るように接合領域を硬化させるステップと、を含む、方法。【選択図】図2
METHOD FOR OBTAINING FIBER COMPOSITE STRUCTURE BY RESISTANCE-WELDING FIBER COMPOSITE COMPONENTS, FIBER COMPOSITE STRUCTURE, AND FIBER COMPOSITE COMPONENTS
繊維複合構成要素を抵抗溶接して繊維複合構造を得る方法、繊維複合構造、および繊維複合構成要素
2019-05-30
Patent
Elektronische Ressource
Japanisch
IPC: | B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B23K Löten , SOLDERING OR UNSOLDERING / B64C AEROPLANES , Flugzeuge / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
DEVICE AND METHOD FOR MANUFACTURING FIBER-COMPOSITE COMPONENTS, AND FIBER-COMPOSITE COMPONENT
Europäisches Patentamt | 2015
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