CA2018701C - Methode de soudage de raccord par soudure d'amorcage en simple couche - Google Patents
Methode de soudage de raccord par soudure d'amorcage en simple coucheInfo
- Publication number
- CA2018701C CA2018701C CA 2018701 CA2018701A CA2018701C CA 2018701 C CA2018701 C CA 2018701C CA 2018701 CA2018701 CA 2018701 CA 2018701 A CA2018701 A CA 2018701A CA 2018701 C CA2018701 C CA 2018701C
- Authority
- CA
- Canada
- Prior art keywords
- welding
- pipes
- arc
- range
- current
- 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.)
- Expired - Fee Related
Links
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14839289A JPH06270B2 (ja) | 1989-06-13 | 1989-06-13 | パイプの片面初層溶接方法 |
JP148392/89 | 1989-06-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2018701A1 CA2018701A1 (fr) | 1990-12-13 |
CA2018701C true CA2018701C (fr) | 1994-07-05 |
Family
ID=15451753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2018701 Expired - Fee Related CA2018701C (fr) | 1989-06-13 | 1990-06-11 | Methode de soudage de raccord par soudure d'amorcage en simple couche |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH06270B2 (fr) |
CA (1) | CA2018701C (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3323028B2 (ja) * | 1995-03-31 | 2002-09-09 | 株式会社日立製作所 | 自動溶接装置及び溶接方法 |
CN1261427A (zh) | 1997-06-30 | 2000-07-26 | 株式会社杰克赛尔 | 车辆用制冷装置 |
JP4922547B2 (ja) * | 2003-12-01 | 2012-04-25 | 株式会社フジキン | 配管溶接方法および配管溶接構造 |
JP2012250787A (ja) * | 2011-05-31 | 2012-12-20 | Hitachi Ltd | エレベータ制御装置 |
US20130001210A1 (en) * | 2011-07-01 | 2013-01-03 | Illinois Tool Works Inc. | Metal cored welding method and system |
CN111992860B (zh) * | 2020-08-26 | 2022-08-02 | 广船国际有限公司 | 一种药芯焊丝熔敷金属试验方法 |
-
1989
- 1989-06-13 JP JP14839289A patent/JPH06270B2/ja not_active Expired - Lifetime
-
1990
- 1990-06-11 CA CA 2018701 patent/CA2018701C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2018701A1 (fr) | 1990-12-13 |
JPH06270B2 (ja) | 1994-01-05 |
JPH0318476A (ja) | 1991-01-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5030812A (en) | Method for one-side root pass welding of a pipe joint | |
US11759879B2 (en) | Synchronized rotating arc welding method and system | |
CA2355625C (fr) | Appareil et procede de soudage de tuyaux | |
EP0279113B1 (fr) | Manufacture d'une forme pour mettre en fusion des constituants de matière autéenitique | |
KR101678306B1 (ko) | 압력용기 및 강관용 자동용접장치 | |
JPS6329627B2 (fr) | ||
KR101678307B1 (ko) | 압력용기 및 강관제작용 자동용접장치의 용접방법 | |
US6201216B1 (en) | Method and system for welding railroad rails | |
US5510595A (en) | Machine for automatic in situ welding according to a curvilinear section profile and having programmable extrapolation control | |
CA2018701C (fr) | Methode de soudage de raccord par soudure d'amorcage en simple couche | |
JP6052798B2 (ja) | 自動溶接機の異常監視装置 | |
CN104772554A (zh) | 步进电弧焊接式的脉冲钨极氩弧焊弧压传感熔透控制方法 | |
TW202106422A (zh) | 可搬式熔接機器人之熔接控制方法、熔接控制裝置、可搬式熔接機器人及熔接系統 | |
ITMI971511A1 (it) | Procedimento di inseguimento automatico del cianfrino per la saldatura di testa di tubi e apparecchiatura per la realizzazione | |
JP2505965B2 (ja) | 固定配管の溶接方法及び装置 | |
JPH06271B2 (ja) | パイプの円周突合せ継手の片面初層溶接におけるパルス溶接方法 | |
KR102591186B1 (ko) | 바른 용접비드가 형성되는 동시에 열변형이 발생하지 않도록 적정 헤르츠로 위빙 동작을 수행하며 한 쌍의 강관의 이음부위의 구배의 차이에 따라 용접선과의 거리를 보정하여 정교한 용접을 수행할 수 있는 용접 로봇 | |
JPH0218953B2 (fr) | ||
JPH07328766A (ja) | 横向自動溶接方法 | |
JPH0866769A (ja) | 固定管の片面突合せ溶接における初層溶接方法 | |
JPS6364269B2 (fr) | ||
Imanaga et al. | Development of torch position control and welding condition control technology for all‐position, multi‐layer GTA welding. Development of fully automatic GTA welding system for pipes (2nd Report) | |
JPH02251374A (ja) | 倣い溶接方法および装置 | |
JPH07204853A (ja) | アークセンサ | |
CA2458165A1 (fr) | Procede de reglage de l'arc de soudage par determination de l'intensite et de la tension instantanees |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |