JPS5462144A - Method and apparatus for build-up welding of inner face of pipe - Google Patents
Method and apparatus for build-up welding of inner face of pipeInfo
- Publication number
- JPS5462144A JPS5462144A JP12845277A JP12845277A JPS5462144A JP S5462144 A JPS5462144 A JP S5462144A JP 12845277 A JP12845277 A JP 12845277A JP 12845277 A JP12845277 A JP 12845277A JP S5462144 A JPS5462144 A JP S5462144A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- welding
- build
- inner face
- bead
- 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
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12845277A JPS5462144A (en) | 1977-10-26 | 1977-10-26 | Method and apparatus for build-up welding of inner face of pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12845277A JPS5462144A (en) | 1977-10-26 | 1977-10-26 | Method and apparatus for build-up welding of inner face of pipe |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5462144A true JPS5462144A (en) | 1979-05-18 |
JPS5622430B2 JPS5622430B2 (ja) | 1981-05-25 |
Family
ID=14985051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12845277A Granted JPS5462144A (en) | 1977-10-26 | 1977-10-26 | Method and apparatus for build-up welding of inner face of pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5462144A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1053817A2 (en) * | 1999-05-20 | 2000-11-22 | Daido Tokushuko Kabushiki Kaisha | Metal pipe inner surface weld-mounting apparatus having monitor device |
KR101518615B1 (ko) * | 2013-11-11 | 2015-05-07 | 주식회사 포스코 | 듀얼헤드 빔프리 오버레이 용접장치 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5845923U (ja) * | 1981-09-24 | 1983-03-28 | 本田技研工業株式会社 | 内燃機関の遮熱板 |
JPH0571584A (ja) * | 1991-09-13 | 1993-03-23 | Kubota Corp | エンジンの防振支持装置 |
CN110773911B (zh) * | 2019-10-20 | 2021-06-11 | 东北石油大学 | 焊接用的柔性衬垫自动铺设装置 |
-
1977
- 1977-10-26 JP JP12845277A patent/JPS5462144A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1053817A2 (en) * | 1999-05-20 | 2000-11-22 | Daido Tokushuko Kabushiki Kaisha | Metal pipe inner surface weld-mounting apparatus having monitor device |
EP1053817A3 (en) * | 1999-05-20 | 2001-12-12 | Daido Tokushuko Kabushiki Kaisha | Metal pipe inner surface weld-mounting apparatus having monitor device |
KR101518615B1 (ko) * | 2013-11-11 | 2015-05-07 | 주식회사 포스코 | 듀얼헤드 빔프리 오버레이 용접장치 |
Also Published As
Publication number | Publication date |
---|---|
JPS5622430B2 (ja) | 1981-05-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5462144A (en) | Method and apparatus for build-up welding of inner face of pipe | |
JPS5462143A (en) | Method and apparatus for build-up welding of inner face of pipe | |
CA972990A (en) | Method and apparatus for producing welded spiral seam pipe | |
JPS53130241A (en) | Welding method for manufacture of thick walled steel pipe | |
JPS53127343A (en) | Local electron beam welding apparatus for tube | |
JPS542952A (en) | Method and apparatus for electron beam welding | |
JPS53106361A (en) | Submerged arc welding method for steel plate | |
JPS5419442A (en) | Method of and apparatus for multi-pole arc welding | |
JPS5220395A (en) | Process for producing porous carbonaceous particles | |
JPS5395152A (en) | Method and apparatus for narrow gap welding | |
JPS51127957A (en) | Fabrication method of bag nut | |
JPS53119241A (en) | Welding method for slightly weldable materials and dehydrogenation apparatus welding | |
JPS53103944A (en) | Method and apparatus for autonatic multilayer welding | |
JPS5243708A (en) | Method and apparatus for degassing molten metal | |
JPS51146539A (en) | A method for removing foams at a coating process | |
JPS5220492A (en) | Method of grinding round steel surface and apparatus thereof | |
JPS5410263A (en) | Multiple-electrode welding for line pipe | |
JPS546830A (en) | Tig arc welding method | |
JPS525600A (en) | Auxiliary equipment for anautomatic change-giving vending machine | |
JPS51112851A (en) | Method of forming fluorescent layer and apparatus for the same | |
JPS5237291A (en) | Method and apparatus for forming grooves on the workpiece | |
JPS5227069A (en) | Gas absorption apparatus | |
JPS5282664A (en) | Method of setting diameter of pipe in oblique roll apparatus for finishhrolling seamless pipe | |
JPS51115253A (en) | Method of making plasma arc welding and apparatus for use in carrying out the same | |
JPS5257586A (en) | Process and apparatus for holing with lathers and like |