JPS5458656A - Seam welding method - Google Patents
Seam welding methodInfo
- Publication number
- JPS5458656A JPS5458656A JP12608077A JP12608077A JPS5458656A JP S5458656 A JPS5458656 A JP S5458656A JP 12608077 A JP12608077 A JP 12608077A JP 12608077 A JP12608077 A JP 12608077A JP S5458656 A JPS5458656 A JP S5458656A
- Authority
- JP
- Japan
- Prior art keywords
- nugget
- welding
- metallic sheets
- metallic
- power supply
- 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.)
- Granted
Links
Landscapes
- Resistance Welding (AREA)
Abstract
PURPOSE: To make possible the stable welding of metallic sheets whose thickness ratio is great, by holding piled three or more metallic sheets of different thickness between the electrodes, and by successively supplying two or more different values of electric current through one power supply period.
CONSTITUTION: First of all, for instance, the former stage welding current 11', whose current value is suitable for the welding condition applied to welding of the thin metallic sheet 5 and thick metallic sheet 6, is supplied through the former stage power supply period 12'. Hereby, the continuous nugget 7' is formed between metallic sheets 5, 6, and also, as small nugget, which is to be the core of growth of nugget 9, is formed between thick metallic sheets 6, 6'. Following to this, the latter stage current 11", of current value suitable for the welding condition of metallic sheets 6, 6', is supplied through the latter stage power supply period 12". As a result, the small nugget between metallic sheets 6, 6', grows and expands to a large nugget 9. By repeating this procedure, the continuous nugget in the direction of welding line can be stably, simultaneously formed
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12608077A JPS588955B2 (en) | 1977-10-19 | 1977-10-19 | Seam welding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12608077A JPS588955B2 (en) | 1977-10-19 | 1977-10-19 | Seam welding method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5458656A true JPS5458656A (en) | 1979-05-11 |
| JPS588955B2 JPS588955B2 (en) | 1983-02-18 |
Family
ID=14926105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12608077A Expired JPS588955B2 (en) | 1977-10-19 | 1977-10-19 | Seam welding method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS588955B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1974847A3 (en) * | 2007-03-30 | 2008-10-08 | Nissan Motor Co., Ltd. | Bonding method of dissimilar materials made from metals and bonding structure thereof |
| JP2012110937A (en) * | 2010-11-25 | 2012-06-14 | Honda Motor Co Ltd | Seam welding structure of vehicle body |
| JPWO2016009530A1 (en) * | 2014-07-17 | 2017-04-27 | 本田技研工業株式会社 | Seam welding method and apparatus |
-
1977
- 1977-10-19 JP JP12608077A patent/JPS588955B2/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1974847A3 (en) * | 2007-03-30 | 2008-10-08 | Nissan Motor Co., Ltd. | Bonding method of dissimilar materials made from metals and bonding structure thereof |
| US8058584B2 (en) | 2007-03-30 | 2011-11-15 | Nissan Motor Co., Ltd. | Bonding method of dissimilar materials made from metals and bonding structure thereof |
| US8507825B2 (en) | 2007-03-30 | 2013-08-13 | Nissan Motor Co., Ltd. | Bonding method of dissimilar materials made from metals and bonding structure thereof |
| JP2012110937A (en) * | 2010-11-25 | 2012-06-14 | Honda Motor Co Ltd | Seam welding structure of vehicle body |
| JPWO2016009530A1 (en) * | 2014-07-17 | 2017-04-27 | 本田技研工業株式会社 | Seam welding method and apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS588955B2 (en) | 1983-02-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2094528A1 (en) | Method and apparatus for charging a secondary battery by supplying pulsed current as charging current | |
| GB2021370B (en) | Non-consumable electrode for plasma-arc welding and methodof manufacture thereof | |
| JPS5458656A (en) | Seam welding method | |
| JPS56134078A (en) | Consumable electrode type gas shielded arc welding method | |
| JPS55152200A (en) | Electroplating | |
| JPS53103956A (en) | Arc welding method | |
| JPS53130241A (en) | Welding method for manufacture of thick walled steel pipe | |
| JPS53149147A (en) | Tig welding method | |
| JPS5762863A (en) | One side welding method | |
| JPS547335A (en) | Transfer paper separating method | |
| JPS54151529A (en) | Series spot welder | |
| JPS5395850A (en) | Multiple wire submerged arc welding method | |
| JPS5577976A (en) | Pulse arc welding method | |
| JPS5334099A (en) | Ion generator device | |
| JPS574389A (en) | Welding method for aluminum material | |
| JPS5651591A (en) | Production of electroplated wire | |
| JPS53131944A (en) | Process for tig welding of aluminum and aluminum alloy | |
| JPS5353972A (en) | Anodic treatment method | |
| JPS51116916A (en) | Self-excited circuit capable of appropriately using a shunt self-excit ed generator for welding operation | |
| JPS5597874A (en) | Starting method of arc in plasma arc welding | |
| JPS53119250A (en) | Submerged arc welding method for multielectrodes | |
| JPS53106651A (en) | Narrow gap vertical welding method | |
| JPS53117638A (en) | High speed continuous pickling method for continuous length metal | |
| JPS53114752A (en) | Arc welding method | |
| JPS5545587A (en) | Arc welding power supply device |