JPH0741588Y2 - 配管の突合わせ溶接装置 - Google Patents
配管の突合わせ溶接装置Info
- Publication number
- JPH0741588Y2 JPH0741588Y2 JP1990110841U JP11084190U JPH0741588Y2 JP H0741588 Y2 JPH0741588 Y2 JP H0741588Y2 JP 1990110841 U JP1990110841 U JP 1990110841U JP 11084190 U JP11084190 U JP 11084190U JP H0741588 Y2 JPH0741588 Y2 JP H0741588Y2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- shield
- butt
- ejected
- pipes
- 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 - Lifetime
Links
- 238000003466 welding Methods 0.000 title claims description 53
- 238000002347 injection Methods 0.000 claims description 34
- 239000007924 injection Substances 0.000 claims description 34
- 229910052751 metal Inorganic materials 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 19
- 239000012530 fluid Substances 0.000 claims description 12
- 238000004080 punching Methods 0.000 claims description 11
- 239000007789 gas Substances 0.000 description 75
- 239000011261 inert gas Substances 0.000 description 20
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 235000012489 doughnuts Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Landscapes
- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990110841U JPH0741588Y2 (ja) | 1990-10-23 | 1990-10-23 | 配管の突合わせ溶接装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990110841U JPH0741588Y2 (ja) | 1990-10-23 | 1990-10-23 | 配管の突合わせ溶接装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0470284U JPH0470284U (enrdf_load_stackoverflow) | 1992-06-22 |
| JPH0741588Y2 true JPH0741588Y2 (ja) | 1995-09-27 |
Family
ID=31858238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990110841U Expired - Lifetime JPH0741588Y2 (ja) | 1990-10-23 | 1990-10-23 | 配管の突合わせ溶接装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0741588Y2 (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090079956A (ko) * | 2006-10-20 | 2009-07-22 | 스와겔로크 컴패니 | 전자적 흐름 제어를 이용하는 용접 퍼지 제어 |
| CN114559134A (zh) * | 2022-02-21 | 2022-05-31 | 南京东斯达机电科技有限公司 | 一种密集排列园管的焊接装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0618707Y2 (ja) * | 1989-04-10 | 1994-05-18 | 三菱重工業株式会社 | 配管溶接用シールド装置 |
-
1990
- 1990-10-23 JP JP1990110841U patent/JPH0741588Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0470284U (enrdf_load_stackoverflow) | 1992-06-22 |
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