Title:
WELDING CONDITION ADJUSTING METHOD AND WELDING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/180825
Kind Code:
A1
Abstract:
In this welding condition adjusting method, an adjustment in the output conditions of an arc is made by means of a welding torch (24) during arc welding, wherein the output conditions include at least one among a welding current and a welding voltage. The welding condition adjusting method is provided with a first step in which an operator holds the welding torch (24), switches ON or OFF a torch switch (41) provided in the welding torch (24), and performs an ON or OFF operation of an arc output. The welding condition adjusting method is further provided with a second step in which the torch switch (41) is further pressed while the arc output is in the ON state, and the arc output increases or decreases according to the pressing force on the torch switch. In the second step, the arc output is increased when the pressing force increases, and the arc output is decreased when the pressing force decreases, so that the arc output is directly increased or decreased during arc welding.
Inventors:
AN BAOYU
NAGANO MOTOYASU
NAGANO MOTOYASU
Application Number:
PCT/JP2018/011253
Publication Date:
October 04, 2018
Filing Date:
March 22, 2018
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
B23K9/10
Foreign References:
| US20050023263A1 | 2005-02-03 | |||
| JPH03297572A | 1991-12-27 | |||
| JPH02295674A | 1990-12-06 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
Download PDF:
Previous Patent: UNDERCUT TREATMENT MECHANISM, MOLDING DIE AND MOLDED ARTICLE
Next Patent: GREASE COMPOSITION, ROLLING BEARING AND HUB BEARING
Next Patent: GREASE COMPOSITION, ROLLING BEARING AND HUB BEARING