SE442491B - Anordning for automatisk svetsning av tverfogar i ett arbetsstyckes halrum - Google Patents
Anordning for automatisk svetsning av tverfogar i ett arbetsstyckes halrumInfo
- Publication number
- SE442491B SE442491B SE8002679A SE8002679A SE442491B SE 442491 B SE442491 B SE 442491B SE 8002679 A SE8002679 A SE 8002679A SE 8002679 A SE8002679 A SE 8002679A SE 442491 B SE442491 B SE 442491B
- Authority
- SE
- Sweden
- Prior art keywords
- holder
- carrier
- welding
- attached
- sleeve
- Prior art date
Links
- 238000003466 welding Methods 0.000 claims description 89
- 230000007246 mechanism Effects 0.000 claims description 14
- 239000000725 suspension Substances 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000001154 acute effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 210000000003 hoof Anatomy 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/02—Seam welding; Backing means; Inserts
- B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
- B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
- B23K9/0284—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode working inside the tube
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS238579A CS206794B1 (en) | 1979-04-09 | 1979-04-09 | Apparatus for transversal seams automatic welding at weldment hole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8002679L SE8002679L (sv) | 1980-10-10 |
| SE442491B true SE442491B (sv) | 1986-01-13 |
Family
ID=5360847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8002679A SE442491B (sv) | 1979-04-09 | 1980-04-09 | Anordning for automatisk svetsning av tverfogar i ett arbetsstyckes halrum |
Country Status (3)
| Country | Link |
|---|---|
| CS (1) | CS206794B1 (cs) |
| DE (1) | DE3013562C2 (cs) |
| SE (1) | SE442491B (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2656147B1 (fr) * | 1989-12-15 | 1992-04-10 | Electricite De France | Procede de remplacement d'element chauffant de pressuriseur de reacteur nucleaire et dispositif utilise dans un tel procede. |
| FR2717721B1 (fr) * | 1994-03-23 | 1996-06-07 | Cogema | Dispositif de soudage d'un manchon dans un piquage d'une canalisation circulaire d'accès difficile. |
-
1979
- 1979-04-09 CS CS238579A patent/CS206794B1/cs unknown
-
1980
- 1980-04-09 SE SE8002679A patent/SE442491B/sv not_active IP Right Cessation
- 1980-04-09 DE DE19803013562 patent/DE3013562C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE8002679L (sv) | 1980-10-10 |
| CS206794B1 (en) | 1981-06-30 |
| DE3013562A1 (de) | 1981-03-26 |
| DE3013562C2 (de) | 1985-06-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 8002679-2 Effective date: 19910117 Format of ref document f/p: F |