发明申请
- 专利标题: WELDING DEVICE
- 专利标题(中): 焊接设备
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申请号: US13881616申请日: 2010-10-28
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公开(公告)号: US20130220985A1公开(公告)日: 2013-08-29
- 发明人: Hakan Larsson , Pasi Rajala
- 申请人: Hakan Larsson , Pasi Rajala
- 申请人地址: SE Goteborg
- 专利权人: ESAB AB
- 当前专利权人: ESAB AB
- 当前专利权人地址: SE Goteborg
- 国际申请: PCT/SE2010/051173 WO 20101028
- 主分类号: B23K9/095
- IPC分类号: B23K9/095
摘要:
A welding device applies weld material between two work pieces (P1, P2) so as to connect the work pieces (P1, P2) mechanically with one another. The welding device has a welding head (110) and a probe head (120). The welding head (110) performs a welding action in respect of the work pieces (P1, P2) during transport of the welding device along an operating direction (OD) in a welding plane (WP); and the probe head (120), which is arranged upstream of the welding head (110) relative to the operating direction (OD), measures a set of geometric properties of a gap (G) between the work pieces (P1, P2). Thus, the welding head (110) can be properly positioned to attain a desired application of the weld material in the gap (G). Moreover, first adjustment means allow a position of the probe head (120) relative to a position of the welding head (110) to be varied angularly by rotating at least one of the probe head (120) and the welding head (110) around a first axis (A1) oriented essentially perpendicular to the welding plane (WP). Thereby, welding in narrow and curved gaps (G) is facilitated.
公开/授权文献
- US1221146A Combined cooking and heating stove. 公开/授权日:1917-04-03
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