发明授权
- 专利标题： Connector beam joining method
- 专利标题（中）： 连接梁接合方法
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申请号： US632592申请日： 1990-12-21
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公开(公告)号： US5082166A公开(公告)日： 1992-01-21
- 发明人: Hideshige Matsuo , Isamu Yamamoto , Michio Itoh , Kuniaki Sato , Yoshihiro Nakamura , Akia Tomita , Yoshiki Mihara
- 申请人： Hideshige Matsuo , Isamu Yamamoto , Michio Itoh , Kuniaki Sato , Yoshihiro Nakamura , Akia Tomita , Yoshiki Mihara
- 申请人地址： JPX Tokyo
- 专利权人： Hitachi Metals, Ltd.
- 当前专利权人： Hitachi Metals, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX62-175720 19871117; JPX63-30535 19880212
- 主分类号： B23K9/035
- IPC分类号： B23K9/035 ; B23K37/06 ; B23K31/02
摘要：
A connector/beam joining method for joining a beam and a connector having a base plate and a projection, both formed into a T-shape in cross-section, in which the edge of a welding groove provided on the end of the projection of the connector is matched with the edge of the inside surface of a flange constituting the beam for positioning, and a backing strip formed into a prescribed length is fixedly fitted by welding so as to come in close contact with the end surface of the projection and the inside surface of the flange.
公开/授权文献
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