公开(公告)号：US3656224A

公开(公告)日：1972-04-18

申请号：US3656224D

申请日：1969-04-09

Applicant: ROHR CORP

Inventor： BLAIR WINFORD ,  BUBEL WALTER L

IPC: B23K1/00 ,  B23K1/20 ,  B23K31/02

CPC classification number: B23K1/0014 ,  B23K1/20 ,  B23K2201/02

Abstract: Face sheets are bonded to honeycomb core material by applying brazing material to a side surface of one of said face sheets, placing one side of the honeycomb core material against the side of the aforesaid face sheet covered with brazing material and the other face sheet against the other side of the honeycomb core material, heating the assembly to melt the brazing material, and thereafter permitting the assembly to cool. Capillary action causes flow of the brazing material from the face sheet initially covered therewith to the other face sheet when the brazing material is melted.

Abstract translation: 将面片通过将钎焊材料施加到所述面板之一的侧面而与蜂窝芯材料接合，将蜂窝芯材的一侧靠在上述由钎焊材料覆盖的面板的一侧，而另一个面板抵靠 蜂窝芯材料的另一侧，加热组件以熔化钎焊材料，然后允许组件冷却。 当钎焊材料熔化时，毛细作用导致钎焊材料从最初被覆盖的面板流向另一个面板。