MANUFACTURING METHOD OF A LIQUID EJECTING HEAD AND A LIQUID EJECTING APPARATUS WITH SAID HEAD
    8.
    发明申请
    MANUFACTURING METHOD OF A LIQUID EJECTING HEAD AND A LIQUID EJECTING APPARATUS WITH SAID HEAD 审中-公开
    液体喷射头和液体喷射装置的制造方法

    公开(公告)号:US20090165300A1

    公开(公告)日:2009-07-02

    申请号:US12338929

    申请日:2008-12-18

    申请人: Atsushi Furuhata

    发明人: Atsushi Furuhata

    IPC分类号: B23P17/00

    摘要: A liquid ejecting head which has a first substrate and a second substrate having a burr resulting from press working formed at one side thereof is manufactured by the first joining step of joining the first substrate to the non-burred other side of the second substrate and the second joining step of disposing a sheet for protecting the shape of the burr on one side of the second substrate and joining the second substrate and the first substrate joined in the first step by holding between pressing members in such a manner that the sheet is in contact with the burr.

    摘要翻译: 通过将第一基板接合到第二基板的未被磨碎的另一侧的第一接合步骤,制造具有第一基板和具有由其一侧形成的冲压加工产生的毛刺的第二基板的液体喷射头, 第二接合步骤,在所述第二基板的一侧上设置用于保护所述毛刺形状的片材,并且通过在所述片材接触的方式之间夹持按压部件来接合所述第二基片和与所述第一台阶接合的所述第一基片 与毛刺。