JPS5437044A - Electron beam welding of pipinge - Google Patents
Electron beam welding of pipingeInfo
- Publication number
- JPS5437044A JPS5437044A JP10436377A JP10436377A JPS5437044A JP S5437044 A JPS5437044 A JP S5437044A JP 10436377 A JP10436377 A JP 10436377A JP 10436377 A JP10436377 A JP 10436377A JP S5437044 A JPS5437044 A JP S5437044A
- Authority
- JP
- Japan
- Prior art keywords
- pipings
- saddle
- electron beam
- beam welding
- pipinge
- 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
- Welding Or Cutting Using Electron Beams (AREA)
Abstract
PURPOSE: To make it possible to weld pipings at a narrow job site, wherein when the pipings are subjected to electron beam welding, a saddle-shaped portion is severed from each one end of the pipings where they are to be butted, and the two saddle-shaped portions are welded together, the pipings are welded together by an electron gun entered from the ppenings where the saddle-shaped portions are removed, and then the welded saddle-shaped portions are welded to the pipings.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10436377A JPS5437044A (en) | 1977-08-30 | 1977-08-30 | Electron beam welding of pipinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10436377A JPS5437044A (en) | 1977-08-30 | 1977-08-30 | Electron beam welding of pipinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5437044A true JPS5437044A (en) | 1979-03-19 |
Family
ID=14378734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10436377A Pending JPS5437044A (en) | 1977-08-30 | 1977-08-30 | Electron beam welding of pipinge |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5437044A (en) |
-
1977
- 1977-08-30 JP JP10436377A patent/JPS5437044A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5437044A (en) | Electron beam welding of pipinge | |
| JPS56151192A (en) | V-groove welded tube | |
| JPS5395155A (en) | Starting method for arc welding | |
| JPS53113734A (en) | One-side arc welding method for 9% ni steel | |
| JPS5429859A (en) | Diffusion welding method utilizing transformation | |
| JPS53115640A (en) | Automatic branch pipe welding device | |
| JPS5410263A (en) | Multiple-electrode welding for line pipe | |
| JPS546830A (en) | Tig arc welding method | |
| JPS53140250A (en) | Arc welding method | |
| JPS5395849A (en) | Gas shielded arc welding | |
| JPS53116267A (en) | Manufacture of branched pipe joint | |
| JPS5397964A (en) | Preparation of electric welded steel tube | |
| JPS53140245A (en) | Improving method for fatiuge strength of fillet welded joint | |
| JPS53116264A (en) | Tack welding method for seam of steel pipe | |
| JPS53110938A (en) | Joint welding positioner of steel pipe | |
| JPS5626685A (en) | Electron beam welding method | |
| JPS5395850A (en) | Multiple wire submerged arc welding method | |
| JPS546831A (en) | Tig arc welding method | |
| JPS53147650A (en) | Plasma arc welding method | |
| JPS53125260A (en) | Manufacture of spirally welded steel pipe | |
| JPS54162642A (en) | Welding method of pipe to flat plate or to drum plate | |
| JPS5428243A (en) | Welder for fine grain and high toughness | |
| JPS53114751A (en) | Arc welding method | |
| JPS52118615A (en) | Specials welded joint | |
| JPS53103953A (en) | Inert-gas shielded arc welding method |