JPS5717388A - Seam welding method - Google Patents
Seam welding methodInfo
- Publication number
- JPS5717388A JPS5717388A JP9149180A JP9149180A JPS5717388A JP S5717388 A JPS5717388 A JP S5717388A JP 9149180 A JP9149180 A JP 9149180A JP 9149180 A JP9149180 A JP 9149180A JP S5717388 A JPS5717388 A JP S5717388A
- Authority
- JP
- Japan
- Prior art keywords
- root
- parts
- seam welding
- projecting
- electrode
- 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
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
PURPOSE: To perform seam welding perfectly down to the root parts of projecting parts by locating the end part of a notched part formed to a rotary disc electrode in the root part of the projecting part of two sheets of objects to be welded, and performing seam welding from there.
CONSTITUTION: The end part 4a of a notched part 4 formed to a rotary disc electrode 3 is located in the root part of a projecting part 2 manually or automatically so as not to contact objects 1 to be welded. While the electrode 3 is rotated clockwise from this state, it is moved in an arrow B direction, whereby two sheets of the objects 1, 1 are seam welded. According to this welding method, welding is made down to the root parts of the projecting parts 2. It is equally well to move the electrode 3 in the direction opposite from the arrow B direction while rotating the same counterclockwise in such a manner that the root part of the parts 2 comes to the end position of the seam welding.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9149180A JPS5717388A (en) | 1980-07-03 | 1980-07-03 | Seam welding method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9149180A JPS5717388A (en) | 1980-07-03 | 1980-07-03 | Seam welding method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5717388A true JPS5717388A (en) | 1982-01-29 |
Family
ID=14027878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9149180A Pending JPS5717388A (en) | 1980-07-03 | 1980-07-03 | Seam welding method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5717388A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002054363A (en) * | 2000-08-10 | 2002-02-20 | Sasakura Engineering Co Ltd | Soundproof structure |
-
1980
- 1980-07-03 JP JP9149180A patent/JPS5717388A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002054363A (en) * | 2000-08-10 | 2002-02-20 | Sasakura Engineering Co Ltd | Soundproof structure |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5215958A (en) | Joint method for anti-corrosion material | |
JPS5210742A (en) | Joint lens | |
JPS5717388A (en) | Seam welding method | |
JPS51113085A (en) | An automatic control apparatus of a position | |
JPS51120459A (en) | Method for assembling heating-pipes | |
JPS5419443A (en) | Bead welding method | |
JPS51137912A (en) | Pipe joint | |
JPS51140565A (en) | Semiconductor unit | |
JPS5229684A (en) | Cutting tool holder | |
JPS529960A (en) | Ventilating method in welding factory | |
JPS5229561A (en) | Welded nut and its manufacturing process | |
JPS5228262A (en) | Process for assembling semiconductor device | |
JPS5228483A (en) | Method of treating floating oil | |
JPS5235891A (en) | Composition method for blade rest spring for joint | |
JPS5224364A (en) | An automatic fin cutting machine for a spiral fin tube | |
JPS51116896A (en) | A process for preparing polyester having ionic bonds containing metal | |
JPS51133895A (en) | Laser machining | |
JPS51120354A (en) | Axis sealer device | |
JPS51119907A (en) | Yoke for motor | |
JPS532796A (en) | Electronic beam device | |
JPS51150424A (en) | Book-making m ethod | |
JPS5228783A (en) | Fin cutting machine | |
JPS526460A (en) | Manufacturing method of field emission type negative electrode | |
JPS51144974A (en) | Lead line | |
JPS51134494A (en) | A way of correcting the radius of a tool |