JPS54142148A - Resistance welding - Google Patents
Resistance weldingInfo
- Publication number
- JPS54142148A JPS54142148A JP5063278A JP5063278A JPS54142148A JP S54142148 A JPS54142148 A JP S54142148A JP 5063278 A JP5063278 A JP 5063278A JP 5063278 A JP5063278 A JP 5063278A JP S54142148 A JPS54142148 A JP S54142148A
- Authority
- JP
- Japan
- Prior art keywords
- welding
- inert gas
- welder
- gas
- cylindrical top
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Resistance Welding (AREA)
Abstract
PURPOSE: To enhance welding effect by preventing the oxidation of position to be welded by making welding in an inert gas supplied to a gas tube connected to a small sized gun-type welder.
CONSTITUTION: The connection opening 6 attached to the cylindrical top 1a of the resistance welder 1 is provided with the gas tube 5 through which an inert gas, e.g., Ar gas, etc., is sent. When power source switch is turned on, the electrode bar 2 of the welder 1 is pushed against welding base metal, and the switch 7 for electrification is pushed, an inert gas is supplied to the cylindrical top 1a of the welder 1, whereby the air inside the cylindrical top 1a and also in and around the position to be welded is removed and at the same time the curtain of inert gas is formed. In as electric welding using the gun-type resistance welder 1, welding force between welding metals can be more reinforced and also the appearance of weld can be reformed finely because oxidation is prevented. The supply of inert gas is also made automatically by means of a timer.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5063278A JPS54142148A (en) | 1978-04-27 | 1978-04-27 | Resistance welding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5063278A JPS54142148A (en) | 1978-04-27 | 1978-04-27 | Resistance welding |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54142148A true JPS54142148A (en) | 1979-11-06 |
Family
ID=12864335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5063278A Pending JPS54142148A (en) | 1978-04-27 | 1978-04-27 | Resistance welding |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54142148A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6356375A (en) * | 1986-08-25 | 1988-03-10 | Nippon Radiator Co Ltd | Production of piston rod |
US6794804B2 (en) | 2001-08-22 | 2004-09-21 | Denso Corporation | Production method of spark plug designed to provide high temperature oxidation resistance and weld strength and spark plug produced thereby |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4515235Y1 (en) * | 1967-03-17 | 1970-06-25 |
-
1978
- 1978-04-27 JP JP5063278A patent/JPS54142148A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4515235Y1 (en) * | 1967-03-17 | 1970-06-25 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6356375A (en) * | 1986-08-25 | 1988-03-10 | Nippon Radiator Co Ltd | Production of piston rod |
US6794804B2 (en) | 2001-08-22 | 2004-09-21 | Denso Corporation | Production method of spark plug designed to provide high temperature oxidation resistance and weld strength and spark plug produced thereby |
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