JPS642783A - Butt resistance welding method for pipes - Google Patents
Butt resistance welding method for pipesInfo
- Publication number
- JPS642783A JPS642783A JP15875387A JP15875387A JPS642783A JP S642783 A JPS642783 A JP S642783A JP 15875387 A JP15875387 A JP 15875387A JP 15875387 A JP15875387 A JP 15875387A JP S642783 A JPS642783 A JP S642783A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- tip part
- resistance welding
- subjected
- pipes
- 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
Abstract
PURPOSE: To improve the welding-finished surface of pipes and to eliminate the processing stage after the welding by fitting a plane part of the tip part of the pipe which is subjected to drawing on its tip part to the inside of the end face of the pipe which is not subjected to drawing and then, performing the resistance welding while pressing these.
CONSTITUTION: The pipe 3 which is subjected to drawing on the tip part 4 is fitted to the pipe 1 which is not subjected to drawing on the tip part 2 and set up. A clamp electrode 5 for the resistance welding of the pipe 1 which is not subjected to drawing on the tip part is brought close to the end face of the tip part 2 of the pipe 1 as much as possible and fitted thereto and the resistance welding is performed while pressing these. By this method, the processing stage after the welding can be eliminated.
COPYRIGHT: (C)1989,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62158753A JP2504469B2 (en) | 1987-06-25 | 1987-06-25 | Butt resistance welding method for pipes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62158753A JP2504469B2 (en) | 1987-06-25 | 1987-06-25 | Butt resistance welding method for pipes |
Publications (3)
Publication Number | Publication Date |
---|---|
JPH012783A JPH012783A (en) | 1989-01-06 |
JPS642783A true JPS642783A (en) | 1989-01-06 |
JP2504469B2 JP2504469B2 (en) | 1996-06-05 |
Family
ID=15678585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62158753A Expired - Lifetime JP2504469B2 (en) | 1987-06-25 | 1987-06-25 | Butt resistance welding method for pipes |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2504469B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103753008A (en) * | 2013-12-19 | 2014-04-30 | 绥阳县华丰电器有限公司 | Resistance welding method of copper pipe flaring in copper and aluminum thin-walled tube |
CN105880816A (en) * | 2016-06-16 | 2016-08-24 | 西北工业大学 | Sleeved pipe resistance welding vacuum packaging method |
CN109396628A (en) * | 2018-12-29 | 2019-03-01 | 重庆市金福吉金属制品有限公司 | Row's welding machine of solder joint is freely adjusted on two-dimensional surface |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103350274A (en) * | 2013-06-13 | 2013-10-16 | 中国海洋大学 | Preparation method of welded joint of aluminum pipes |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5788985A (en) * | 1980-11-21 | 1982-06-03 | Sekisui Jushi Co Ltd | Production of fence |
JPS57129941A (en) * | 1981-02-04 | 1982-08-12 | Showa Mfg Co Ltd | Binding method of cap member in shock absorber |
-
1987
- 1987-06-25 JP JP62158753A patent/JP2504469B2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5788985A (en) * | 1980-11-21 | 1982-06-03 | Sekisui Jushi Co Ltd | Production of fence |
JPS57129941A (en) * | 1981-02-04 | 1982-08-12 | Showa Mfg Co Ltd | Binding method of cap member in shock absorber |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103753008A (en) * | 2013-12-19 | 2014-04-30 | 绥阳县华丰电器有限公司 | Resistance welding method of copper pipe flaring in copper and aluminum thin-walled tube |
CN105880816A (en) * | 2016-06-16 | 2016-08-24 | 西北工业大学 | Sleeved pipe resistance welding vacuum packaging method |
CN109396628A (en) * | 2018-12-29 | 2019-03-01 | 重庆市金福吉金属制品有限公司 | Row's welding machine of solder joint is freely adjusted on two-dimensional surface |
Also Published As
Publication number | Publication date |
---|---|
JP2504469B2 (en) | 1996-06-05 |
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