Title:
絶縁物及び異物の処理方法及びその装置
Document Type and Number:
Japanese Patent JP6872915
Kind Code:
B2
Abstract:
A processing method in which there is used a resistance welder (1) for performing welding by applying pressure to weld objects to be welded, wherein before electrical power is provided for welding, at least one electrode (2, 3) is caused to vibrate, and the vibration is used to eliminate an insulator or foreign object on the surface of an object to be welded or between objects to be welded. Also, the resistance welder (1) comprises a vibration mechanism (7) for eliminating an insulator or foreign material on the surface of an object to be welded or between objects to be welded, the vibration mechanism (7) causing at least one electrode (2, 3) to vibrate. The present invention makes it possible to efficiently eliminate insulators and foreign objects from workpiece surfaces or from between workpieces.
Inventors:
Kazutoshi Furukawa
Application Number:
JP2017014470A
Publication Date:
May 19, 2021
Filing Date:
January 30, 2017
Export Citation:
Assignee:
art-hikari corporation
International Classes:
B23K11/34; B23K11/11
Domestic Patent References:
| JP11138275A | ||||
| JP1317687A | ||||
| JP201371124A | ||||
| JP11151115A | ||||
| JP6114565A | ||||
| JP5152651Y2 |
Foreign References:
| WO2004096506A1 |
Attorney, Agent or Firm:
Tsuyoshi Takahashi
Masakazu Takahashi
Tomokazu Takahashi
Masakazu Takahashi
Tomokazu Takahashi