Title:
SEAM-WELDING METHOD AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2014/126021
Kind Code:
A1
Abstract:
The distance to the upper surface of a workpiece (W) that is clamped between electrode rollers (15, 16) is measured using a distance-measuring sensor (41), which is in a previously determined positional relationship with respect to the electrode rollers (15, 16) (STEPS 1 and 3). On the basis of the distance measured by the distance-measuring sensor (41), the electrode rollers (15, 16) are moved with respect to the workpiece (W) so that the angle (Rx) formed by a line (L0), which connects the centers of the electrode rollers (15, 16) to each other, and the upper surface of the workpiece (W) is a previously established angle (STEP 5).
Inventors:
KANEKO MITSUGU (JP)
KAWAI YASUHIRO (JP)
YAMAASHI KAZUHIKO (JP)
KURIMOTO NORIKO (JP)
KOBAYASHI HARUHIKO (JP)
KAWAI YASUHIRO (JP)
YAMAASHI KAZUHIKO (JP)
KURIMOTO NORIKO (JP)
KOBAYASHI HARUHIKO (JP)
Application Number:
PCT/JP2014/052952
Publication Date:
August 21, 2014
Filing Date:
February 07, 2014
Export Citation:
Assignee:
HONDA MOTOR CO LTD (JP)
International Classes:
B23K11/24; B23K11/06; B60K15/03; F16M1/08
Foreign References:
| JP2005066683A | 2005-03-17 | |||
| US5391853A | 1995-02-21 |
Attorney, Agent or Firm:
SATO & ASSOCIATES (JP)
Patent business corporation creation international patent firm (JP)
Patent business corporation creation international patent firm (JP)
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