JPS5536092A - Seaming method of billet and pipe sleeve - Google Patents
Seaming method of billet and pipe sleeveInfo
- Publication number
- JPS5536092A JPS5536092A JP11043378A JP11043378A JPS5536092A JP S5536092 A JPS5536092 A JP S5536092A JP 11043378 A JP11043378 A JP 11043378A JP 11043378 A JP11043378 A JP 11043378A JP S5536092 A JPS5536092 A JP S5536092A
- Authority
- JP
- Japan
- Prior art keywords
- seaming
- billet
- pipe sleeve
- butt
- welding
- 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
- Welding Or Cutting Using Electron Beams (AREA)
Abstract
PURPOSE: To form the seaming part of stable and good quality, by seaming in layers the billet and the pipe sleeve which are made of different kinds of mettalic materials, respectively, and irradiating the electronic beam to the intermediate part of the outside circumferential line and the inside circumferential line of the pipe sleeve.
CONSTITUTION: On the butt seaming part 3c which has been made by seaming in layers the billet 1a made of copper, etc. and the pipe sleeve 2a made of stainless steel, etc. is mounted the spacer 6 of the same material as the billet 1a so that it can be at the same level as the billet 1a and the pipe sleeve 2a. The welding part is formed by irradiating the electronic beam to the butt seaming part 3a and the intermediate part of 3b and 3c. In this case, since the seaming part 3a becomes butt welding of the metallic material of the same kind, the welding part of good quality can be obtained regardless of the weld penetration depth, and its mechanical seaming strength is maintained. Also, as for the intermediate part of the butt seaming parts 3b, 3c, the metallic materials of different kinds are welded in layers, therefore satisfactory welding can be obtained regardless of the weld penetration depth theoretically, and its sealing quality is maintained.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11043378A JPS5536092A (en) | 1978-09-07 | 1978-09-07 | Seaming method of billet and pipe sleeve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11043378A JPS5536092A (en) | 1978-09-07 | 1978-09-07 | Seaming method of billet and pipe sleeve |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5536092A true JPS5536092A (en) | 1980-03-13 |
JPS6129833B2 JPS6129833B2 (en) | 1986-07-09 |
Family
ID=14535605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11043378A Granted JPS5536092A (en) | 1978-09-07 | 1978-09-07 | Seaming method of billet and pipe sleeve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5536092A (en) |
-
1978
- 1978-09-07 JP JP11043378A patent/JPS5536092A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6129833B2 (en) | 1986-07-09 |
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