DE2805023C2 - Vorrichtung zum Verschweißen von Rohrabschnitten, insbesondere zu Rohrbogen - Google Patents
Vorrichtung zum Verschweißen von Rohrabschnitten, insbesondere zu RohrbogenInfo
- Publication number
- DE2805023C2 DE2805023C2 DE19782805023 DE2805023A DE2805023C2 DE 2805023 C2 DE2805023 C2 DE 2805023C2 DE 19782805023 DE19782805023 DE 19782805023 DE 2805023 A DE2805023 A DE 2805023A DE 2805023 C2 DE2805023 C2 DE 2805023C2
- Authority
- DE
- Germany
- Prior art keywords
- gear
- clamping
- plate
- drive
- guide
- 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
Links
- 238000003466 welding Methods 0.000 title claims description 30
- 230000000903 blocking effect Effects 0.000 claims description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005493 welding type 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782805023 DE2805023C2 (de) | 1978-02-06 | 1978-02-06 | Vorrichtung zum Verschweißen von Rohrabschnitten, insbesondere zu Rohrbogen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782805023 DE2805023C2 (de) | 1978-02-06 | 1978-02-06 | Vorrichtung zum Verschweißen von Rohrabschnitten, insbesondere zu Rohrbogen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2805023A1 DE2805023A1 (de) | 1979-08-09 |
| DE2805023C2 true DE2805023C2 (de) | 1987-04-02 |
Family
ID=6031296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19782805023 Expired DE2805023C2 (de) | 1978-02-06 | 1978-02-06 | Vorrichtung zum Verschweißen von Rohrabschnitten, insbesondere zu Rohrbogen |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2805023C2 (US06346242-20020212-C00066.png) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0247072A1 (en) * | 1985-11-07 | 1987-12-02 | Vickers Australia Limited | Treatment of internal faces of pipe bends |
| CN102626842B (zh) * | 2012-05-02 | 2014-07-30 | 四川蓝星机械有限公司 | 虾米弯头管道外壳环缝焊接方法 |
| CN103692128B (zh) * | 2013-11-30 | 2016-06-15 | 南京梅山冶金发展有限公司 | 一种多规格复合弯头焊装工装及其焊接方法 |
| CN103639635B (zh) * | 2013-12-26 | 2015-10-28 | 辽宁工业大学 | 一种用于自动焊接厚壁空心杆的工装 |
| CN111421270A (zh) * | 2019-01-09 | 2020-07-17 | 河北省安装工程有限公司 | 一种大口径管道管件精确组对装置及使用方法 |
| CN109807540A (zh) * | 2019-04-06 | 2019-05-28 | 邢二江 | 汽车空滤器进气管的自动焊机设备 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT242479B (de) * | 1963-08-27 | 1965-09-27 | Steinkohlenwerk Willi Agatz Ve | Führungsvorrichtung zum Zusammenschweißen von Rohrsegmenten zu einem Rohrkrümmer |
-
1978
- 1978-02-06 DE DE19782805023 patent/DE2805023C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2805023A1 (de) | 1979-08-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |