High-frequency induction heating apparatus for rocker arms
    1.
    发明授权
    High-frequency induction heating apparatus for rocker arms 失效
    摇臂高频感应加热装置

    公开(公告)号:US5444221A

    公开(公告)日:1995-08-22

    申请号:US176230

    申请日:1994-01-03

    CPC分类号: B23K1/002

    摘要: Disclosed is a high-frequency heating apparatus including an elongated chamber in which a plurality of rocker arms are introduced, each of the rocker arms being attached with a chip and brazing filler such as a copper wax, a high-frequency brazing coil for high-frequency heating a designated part of each rocker arm in the chamber to braze the chip to the rocker arm, a high-frequency temperature-holding coil for holding the temperature of the rocker arm constant, and a nitrogen gas supplying device for keeping the chamber filled with a nitrogenous atmosphere during the high-frequency heating.

    摘要翻译: 公开了一种高频加热装置,包括:细长室,其中引入多个摇臂;每个摇臂附有芯片和钎料,例如铜蜡,高频钎焊线圈, 对室内的每个摇臂的指定部分进行频率加热,将芯片钎焊到摇臂上,保持摇臂温度恒定的高频保温线圈和用于保持室内的氮气供给装置 在高频加热期间具有含氮气氛。

    High frequency induction heating method for rocker arms
    2.
    发明授权
    High frequency induction heating method for rocker arms 失效
    用于摇臂的高频感应加热方法

    公开(公告)号:US5528019A

    公开(公告)日:1996-06-18

    申请号:US434533

    申请日:1995-05-04

    CPC分类号: B23K1/002

    摘要: Disclosed is a high-frequency heating apparatus including an elongated chamber in which a plurality of rocker arms are introduced, each of the rocker arms being attached with a chip and brazing filler such as a copper wax, a high-frequency brazing coil for high-frequency heating a designated part of each rocker arm in the chamber to braze the chip to the rocker arm, a high-frequency temperature-holding coil for holding the temperature of the rocker arm constant, and a nitrogen gas supplying device for keeping the chamber filled with a nitrogenous atmosphere during the high-frequency heating.

    摘要翻译: 公开了一种高频加热装置,包括:细长室,其中引入多个摇臂;每个摇臂附有芯片和钎料,例如铜蜡,高频钎焊线圈, 对室内的每个摇臂的指定部分进行频率加热,将芯片钎焊到摇臂上,保持摇臂温度恒定的高频保温线圈和保持腔室的氮气供给装置 在高频加热期间具有含氮气氛。