Brazing honeycomb panels with controlled net tooling pressure
    61.
    发明授权
    Brazing honeycomb panels with controlled net tooling pressure 有权
    钎焊蜂巢板具有控制的网加工压力

    公开(公告)号:US06180932B2

    公开(公告)日:2001-01-30

    申请号:US09469647

    申请日:1999-12-22

    CPC classification number: B23K1/002 B23K2101/02

    Abstract: An induction brazing uses a multisheet, diaphagm retort having isolated pressure zones to control the net tooling pressure at a level that avoids core crush. The isolated chambers in the multisheet diaphragm allow us to apply controlled pressure to the braze joint, especially at the elevated brazing temperature where the honeycomb core is soft and malleable.

    Abstract translation: 感应钎焊使用具有隔离压力区的多片,透明蒸馏器,以将净模具压力控制在避免芯部挤压的水平。 多片隔膜中的隔离室允许我们对钎焊接头施加受控的压力,特别是在蜂窝芯柔软和有韧性的升高的钎焊温度下。

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