Method for bonding wood and other composite materials using an electric current
    3.
    发明授权
    Method for bonding wood and other composite materials using an electric current 失效
    使用电流粘合木材和其他复合材料的方法

    公开(公告)号:US06348119B1

    公开(公告)日:2002-02-19

    申请号:US08241688

    申请日:1994-05-12

    Abstract: A method, a system and a product made therefrom including the steps of providing electrically non-conductive pieces or fragments, causing at least a portion of the electrically non-conductive pieces or fragments to become temporarily electrically conductive, combining adhesive which sets when sufficient heat is applied thereto with the temporarily electrically conductive pieces or fragments, and applying voltage across the temporarily electrically conductive pieces or fragments and adhesive combination so as to produce an electric current through the temporarily electrically conductive pieces or fragments which, in turn, generates heat within the temporarily electrically conductive pieces or fragments and adhesive combination.

    Abstract translation: 一种方法,系统和由此制成的产品包括以下步骤:提供不导电的片或碎片,使至少一部分非导电片或碎片变得暂时导电,组合粘合剂,其在足够的热量时设定 用临时导电片或碎片施加到其上,并且跨过临时导电片或碎片和粘合剂组合施加电压,以便产生通过临时导电片或碎片的电流,这又导致在 临时导电片或碎片和粘合剂组合。

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